• Inventors:
  • Assignees:
  • Publication Date: December 31, 1969
  • Publication Number:

Abstract

Claims

Description

Topics

Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)

    Title

Cited By (219)

    Publication numberPublication dateAssigneeTitle
    US-5134277-AJuly 28, 1992Australian Meat And Live-Stock CorporationRemote data transfer system with ambient light insensitive circuitry
    US-5016227-AMay 14, 1991Whistler CorporationTop mounted buoy signaling device
    US-2005263591-A1December 01, 2005Smith John SMethods and apparatuses to identify devices
    US-8742899-B2June 03, 2014Alien Technology CorporationMethods and apparatuses to identify devices
    US-5640151-AJune 17, 1997Texas Instruments IncorporatedCommunication system for communicating with tags
    US-6720930-B2April 13, 2004Digital Angel CorporationOmnidirectional RFID antenna
    US-2008266192-A1October 30, 2008Micron Technology, Inc.Methods and systems of changing antenna polarization
    US-5028918-AJuly 02, 1991Dairy Equipment CompanyIdentification transponder circuit
    US-5467082-ANovember 14, 1995Sanderson; Glenn A.Proximity actuator and reader for an electronic access system
    US-6685564-B2February 03, 2004Mikohn Gaming CorporationIntelligent casino chip promotion method
    US-8473332-B2June 25, 2013Rent A Toll, Ltd.Toll fee system and method
    US-7151435-B2December 19, 2006Ge Medical Systems Information Technologies, Inc.Method and apparatus for identifying a patient
    US-2004100377-A1May 27, 2004Ge Medical Systems Information Technologies, Inc.Wireless subject locator
    US-4758836-AJuly 19, 1988Rockwell International CorporationInductive coupling system for the bi-directional transmission of digital data
    US-6177858-B1January 23, 2001Pierre RaimbaultMethod for remotely interrogating tags, and station and tag implementing said method
    US-6471590-B2October 29, 2002Mikohn Gaming CorporationCashless method for a gaming system
    US-6369710-B1April 09, 2002Lucent Technologies Inc.Wireless security system
    US-2007124198-A1May 31, 2007Robinson Benjamin P, Debbie Lemon, Balachandran Sarath KSystem, method and computer readable medium for billing tolls
    US-5322034-AJune 21, 1994Iowa State University Research Foundation, Inc.Livestock record system
    US-8405509-B2March 26, 2013Micron Technology, Inc.Systems and methods to selectively connect antennas to receive and backscatter radio frequency signals
    US-2009292596-A1November 26, 2009Robinson Benjamin P, Debbie Lemon, Balachandran Sarath KSystem, method and computer readable medium for toll service activation and billing
    US-5815087-ASeptember 29, 1998Ford Motor CompanyAnti-theft sysem for a removable accessory of an automotve vehicle
    US-7744483-B2June 29, 2010Konow Blaine LElectronically traceable golf club incorporating a programmable transponder
    US-4798175-AJanuary 17, 1989Alfa-Laval Agri, Inc.Electronic identification system
    US-7145451-B2December 05, 2006Avid Identification Systems, Inc.Impedance matching network and multidimensional electromagnetic field coil for a transponder interrogator
    US-7716208-B2May 11, 2010Alien Technology CorporationRFID handshaking
    US-6558256-B1May 06, 2003Mikohn Gaming CorporationCashless method for a gaming system using player information
    US-4807140-AFebruary 21, 1989Saulnier Dominique CElectronic label information exchange system
    US-4730188-AMarch 08, 1988Identification Devices, Inc.Identification system
    US-6356230-B1March 12, 2002Micron Technology, Inc.Interrogators, wireless communication systems, methods of operating an interrogator, methods of monitoring movement of a radio frequency identification device, methods of monitoring movement of a remote communication device and movement monitoring methods
    US-2006122002-A1June 08, 2006Konow Blaine LElectronically traceable golf club incorporating a programmable transponder
    US-2011160604-A1June 30, 2011Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Hopman Nicholas C, Williams Daniel L, Franco Lodato, Michael SalemWireless ecg system
    US-9483671-B2November 01, 2016Ruizhang Technology Limited CompanyMethods and apparatuses to identify devices
    US-7683799-B2March 23, 2010Gm Global Technology Operations, Inc.Absolute angular position sensing system based on radio frequency identification technology
    US-2008300597-A1December 04, 2008Smith & Nephew, Inc.Telemetric Orthopaedic Implant
    US-6064308-AMay 16, 2000Pole/Zero CorporationRF signaling system and system for controlling the whereabouts of animals using same
    US-2010152621-A1June 17, 2010Smith & Nephew, Inc.Processing sensed accelerometer data for determination of bone healing
    US-8023657-B2September 20, 2011Atwater Ventures LimitedCryptography and certificate authorities in gaming machines
    US-8738525-B2May 27, 2014Rent A Toll, Ltd.Method and system for processing vehicular violations
    US-9092932-B2July 28, 2015Zynga Inc.System and method for connecting gaming devices to a network for remote play
    US-9715703-B2July 25, 2017Ats Tolling LlcSystem, method and computer readable medium for billing based on a duration of service period
    US-5025492-AJune 18, 1991Texas Instruments Deutschland GmbhDamping circuit for the antenna resonance circuit of a radio transmitter-receiver
    US-2003019929-A1January 30, 2003Stewart Roger G., Smith John StephenMethods and apparatuses to identify devices
    US-8429095-B1April 23, 2013Michael C. RyanFluid delivery control nozzle
    US-7877798-B2January 25, 2011Legal Igaming, Inc.System and method for connecting gaming devices to a network for remote play
    US-7933642-B2April 26, 2011Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Hopman Nicholas C, Williams Daniel L, Franco Lodato, Michael SalemWireless ECG system
    US-4618861-AOctober 21, 1986Cornell Research Foundation, Inc.Passive activity monitor for livestock
    US-6169494-B1January 02, 2001Lucent Technologies, Inc.Biotelemetry locator
    US-8102244-B2January 24, 2012Alien Technology CorporationMethods and apparatuses to identify devices
    US-4752776-AJune 21, 1988Enguvu Ag/Sa/Ltd.Identification system
    US-6186895-B1February 13, 2001Mikohn Gaming CorporationIntelligent casino chip system and method or use thereof
    US-6332094-B1December 18, 2001Peter Gregory GormanPersonal monitor and method using identification to minimize interference
    US-5363425-ANovember 08, 1994Northern Telecom LimitedMethod and apparatus for providing a personal locator, access control and asset tracking service using an in-building telephone network
    US-8255041-B2August 28, 2012Lifesync CorporationWireless ECG system
    US-2009241840-A1October 01, 2009Frances Kay MillsAnimal Feeder
    US-7501961-B2March 10, 2009Rent A Toll, Ltd.Determining a toll amount
    US-5485154-AJanuary 16, 1996Magellan Corporation (Australia) Pty. Ltd.Communication device and method(s)
    WO-0210040-A1February 07, 2002Giorgio Cocchiglia, Stefano FranchinEntrepot pour le stockage d'objets dotes de transpondeurs
    US-7562083-B2July 14, 2009Alien Technology CorporationRFID Huffman encoded commands
    US-2005024198-A1February 03, 2005Ward William H.Impedance matching network and multidimensional electromagnetic field coil for a transponder interrogator
    US-7716160-B2May 11, 2010Alien Technology CorporationMethods and apparatuses to identify devices
    US-6243012-B1June 05, 2001Lucent Technologies Inc.Inexpensive modulated backscatter reflector
    US-5973613-AOctober 26, 1999Raytheon CompanyPersonal messaging system and method
    US-8195506-B2June 05, 2012Rent A Toll, Ltd.System, method and computer readable medium for billing based on a duration of a service period
    US-2010207739-A1August 19, 2010John Stephen Smith, Carrender Curtis LMethods and apparatuses to identify devices
    US-6987965-B2January 17, 2006Motorola, Inc.Programmable wireless electrode system for medical monitoring
    US-2009093312-A1April 09, 2009Legal Igaming, Inc.System and method for connecting gaming devices to a network for remote play
    US-5008821-AApril 16, 1991Micro Chemical, Inc.Computerized process and system for assigning and delivering feed to animals in a feedlot
    US-2008258902-A1October 23, 2008Thomas J. EngellennerElectronic locating systems
    US-6104294-AAugust 15, 2000Alfa Laval Agri AbActivity measurement
    US-6280326-B1August 28, 2001Mikohn Gaming CorporationCashless method for a gaming system
    US-2007124197-A1May 31, 2007Rent-A-Toll, Ltd.System, method and computer readable medium for billing
    US-4926182-AMay 15, 1990Sharp Kabushiki KaishaMicrowave data transmission apparatus
    US-5241923-ASeptember 07, 1993Pole/Zero CorporationTransponder control of animal whereabouts
    US-6087957-AJuly 11, 2000M&Fc Holding Company, Inc.Meter data gathering and transmission system
    US-4652877-AMarch 24, 1987Rockwell International CorporationMeter data gathering and transmission system
    US-7719424-B2May 18, 2010IgtTable monitoring identification system, wager tagging and felt coordinate mapping
    US-5952922-ASeptember 14, 1999Lucent Technologies Inc.In-building modulated backscatter system
    US-4714925-ADecember 22, 1987Emx International LimitedLoop data link
    US-5857434-AJanuary 12, 1999Alfa Laval Agri AbIdentity and cow estrus indicator
    US-5894266-AApril 13, 1999Micron Technology, Inc.Method and apparatus for remote monitoring
    US-8768754-B2July 01, 2014Rent-A-Toll, Ltd.Billing a rented third party transport including an on-board unit
    US-8570187-B2October 29, 2013Smith & Nephew, Inc.System and method for communicating with a telemetric implant
    US-2008287181-A1November 20, 2008Legal Igaming, Inc.Universal gaming engine
    US-6464584-B2October 15, 2002Mikohn Gaming CorporationIntelligent casino chip system and method for use thereof
    US-8744905-B2June 03, 2014Rent A Toll, Ltd.System, method and computer readable medium for billing tolls
    US-2011148639-A1June 23, 2011Destron Fearing CorporationAnimal management system including radio animal tags and additional transceiver(s)
    US-8397305-B2March 12, 2013Atwater Ventures LimitedSystem and method for connecting gaming devices to a network for remote play
    US-7793839-B2September 14, 2010Smart Wave Technologies CorporationSystem enabling the exchange of information between products
    US-8279047-B2October 02, 2012Alien Technology CorporationMethods and apparatus for anti-collision for radio frequency communication
    US-2008254878-A1October 16, 2008Legal Igaming, Inc.System and method for connecting gaming devices to a network for remote play
    US-5585614-ADecember 17, 1996Dr. Vonballmoos AgAccess control device
    US-5478990-ADecember 26, 1995Coleman Environmental Systems, Inc.Method for tracking the production history of food products
    US-8473333-B2June 25, 2013Rent A Toll, Ltd.Toll fee system and method
    US-6184841-B1February 06, 2001Lucent Technologies Inc.Antenna array in an RFID system
    US-6456668-B1September 24, 2002Lucent Technologies Inc.QPSK modulated backscatter system
    US-6307468-B1October 23, 2001Avid Identification Systems, Inc.Impedance matching network and multidimensional electromagnetic field coil for a transponder interrogator
    US-7825867-B2November 02, 2010Round Rock Research, LlcMethods and systems of changing antenna polarization
    US-6889086-B2May 03, 2005Cardiac Pacemakers, Inc.Passive telemetry system for implantable medical device
    WO-9532616-A1December 07, 1995Tetra Laval Holdings & Finance S.A.Identity and cow estrus indicator
    US-2009228350-A1September 10, 2009Robinson Benjamin P, Debbie LemonToll fee system and method
    US-6700547-B2March 02, 2004Digital Angel CorporationMultidirectional walkthrough antenna
    US-6166643-ADecember 26, 2000Janning; Joseph J., Janning; Eugene A.Method and apparatus for controlling the whereabouts of an animal
    US-5559507-ASeptember 24, 1996Avid Marketing, Inc.Signal transmission and tag reading circuit for an inductive reader
    US-6208889-B1March 27, 2001Peter G. GormanBiomedical response exercise equipment which avoids interference effects
    US-5302954-AApril 12, 1994Magellan Corporation (Australia) Pty. Ltd.Identification apparatus and methods
    US-5784686-AJuly 21, 1998Lucent Technologies Inc.IQ combiner technology in modulated backscatter system
    US-7832355-B2November 16, 2010Frances Kay MillsAnimal feeder
    US-7936268-B2May 03, 2011Round Rock Research, LlcSelectively coupling to feed points of an antenna system
    US-8115637-B2February 14, 2012Micron Technology, Inc.Systems and methods to selectively connect antennas to receive and backscatter radio frequency signals
    US-2009089156-A1April 02, 2009Robinson Benjamin P, Balachandran Sarath KDetermining a toll amount
    US-4935907-AJune 19, 1990Friedman Mark BElectronic homing system
    US-5216419-AJune 01, 1993Omron Tateisi Electronics Co.Data carrier identification system
    US-8963719-B2February 24, 2015Micron Technology, Inc.Systems and methods to selectively connect antennas to receive and backscatter radio frequency signals
    US-7272428-B2September 18, 2007Motorola, Inc.Wireless electrocardiograph system and method
    US-5642690-AJuly 01, 1997Industrial Automation Technologies, Inc.Animal containment system
    US-9652645-B2May 16, 2017Micron Technology, Inc.Systems and methods to selectively connect antennas to receive and backscatter radio frequency signals
    US-7215991-B2May 08, 2007Motorola, Inc.Wireless medical diagnosis and monitoring equipment
    US-6130623-AOctober 10, 2000Lucent Technologies Inc.Encryption for modulated backscatter systems
    US-4955000-ASeptember 04, 1990Nac Engineering And Marketing, Inc.Ultrasonic personnel location identification system
    US-5790047-AAugust 04, 1998S.A.E. AfikimSystem and method for marking a cow with a visible treatment code
    US-2008254892-A1October 16, 2008Legal Igaming, Inc.System and method for connecting gamin devices to a network for remote play
    US-8768753-B2July 01, 2014Rent A Toll, Ltd.System, method and computer readable medium for billing tolls
    US-8149125-B2April 03, 2012Destron Fearing CorporationAnimal management system including radio animal tags and additional transceiver(s)
    US-2011205083-A1August 25, 2011Smith & Nephew, Inc.System and method for communicating with a telemetric implant
    US-9445720-B2September 20, 2016Smith & Nephew, Inc.Processing sensed accelerometer data for determination of bone healing
    US-7774228-B2August 10, 2010Rent A Toll, LtdTransferring toll data from a third party operated transport to a user account
    US-2011032171-A1February 10, 2011Round Rock Research, LlcMethods and systems of changing antenna polarization
    US-2008254891-A1October 16, 2008Legal Igaming, Inc.System and method for connecting gaming devices to a network for remote play
    EP-1447766-A2August 18, 2004Xerox CorporationOperation ready signal light device
    US-7193504-B2March 20, 2007Alien Technology CorporationMethods and apparatuses for identification
    US-2009088240-A1April 02, 2009Legal Igaming, Inc.System and method for connecting gaming devices to a network for remote play
    US-7895640-B2February 22, 2011Knobbe, Martens, Olson & Bear LlpMethod for control of gaming systems and for generating random numbers
    US-6982639-B2January 03, 2006Ge Medical Systems Information Technologies, Inc.Wireless subject locator
    US-7902971-B2March 08, 2011Xalotroff Fund V, Limtied Liability CompanyElectronic locating systems
    US-7690043-B2March 30, 2010Legal Igaming, Inc.System and method for connecting gaming devices to a network for remote play
    US-2007124199-A1May 31, 2007Rent-A-Toll, Ltd.System, method and computer readable medium for toll service activation and billing
    US-2009058730-A1March 05, 2009Geissler Randolph K, Steven Lewis, Scott Alan NelsonAnimal Management System Including Radio Animal Tag and Additional Transceiver(s)
    US-2007285279-A1December 13, 2007Rent-A-Toll, Ltd.Determining a toll amount
    US-8771184-B2July 08, 2014Body Science LlcWireless medical diagnosis and monitoring equipment
    US-6570491-B1May 27, 2003Linak A/SAssociating a hand control unit
    US-7197357-B2March 27, 2007Life Sync CorporationWireless ECG system
    US-7171166-B2January 30, 2007Motorola Inc.Programmable wireless electrode system for medical monitoring
    US-2005193209-A1September 01, 2005Saunders Michael W., Carlson Rolf E., Miller William D.System and method for connecting gaming devices to a network for remote play
    US-6833790-B2December 21, 2004Digital Angel CorporationLivestock chute scanner
    US-5686902-ANovember 11, 1997Texas Instruments IncorporatedCommunication system for communicating with tags
    US-6046683-AApril 04, 2000Lucent Technologies Inc.Modulated backscatter location system
    US-7407097-B2August 05, 2008Rent A Toll, Ltd.Toll fee system and method
    US-2003199777-A1October 23, 2003Motorola, Inc.Wireless electrocardiograph system and method
    US-2004230487-A1November 18, 2004Tripp Jeffrey WilliamLocal data access system
    US-2006117066-A1June 01, 2006Smith John S, Carrender Curtis LRFID handshaking
    US-5235326-AAugust 10, 1993Avid CorporationMulti-mode identification system
    US-2007013484-A1January 18, 2007Curt Carrender, Price John M, Nylander Frederick A, Rolin John H, Stewart Roger GMethods and apparatuses for identification
    US-2005003839-A1January 06, 2005Tripp Jeffrey WilliamDecision influence data system
    US-6698119-B2March 02, 2004Farnam Companies, Inc.Decorated ear tags for domestic animals and method of making same
    US-9418487-B2August 16, 2016Ats Tolling LlcBilling a rented third party transport including an on-board unit
    US-2007192177-A1August 16, 2007Rent-A-Toll, Ltd.Billing a rented third party transport including an on-board unit
    US-7843350-B2November 30, 2010Destron Fearing CorporationAnimal management system including radio animal tag and additional tranceiver(s)
    US-5528232-AJune 18, 1996Savi Technology, Inc.Method and apparatus for locating items
    US-4656463-AApril 07, 1987Intelli-Tech CorporationLIMIS systems, devices and methods
    US-2010111423-A1May 06, 2010Balachandran Sarath KMethod and system for processing vehicular violations
    US-5032823-AJuly 16, 1991Digital Products CorporationSecure personnel monitoring system
    US-2004142743-A1July 22, 2004Oliver Terrance W.Intelligent casino chip
    US-8374909-B2February 12, 2013Rent A Toll, Ltd.System, method and computer readable medium for billing based on a duration of a service period
    US-2003137403-A1July 24, 2003Carrender Curtis L., Price John M., Nylander Frederick A., Rolin John H., Stewart Roger G.Methods and apparatuses for identification
    US-6943680-B2September 13, 2005Avid Identification Systems, Inc.Identification system interrogator
    US-6988667-B2January 24, 2006Alien Technology CorporationMethods and apparatuses to identify devices
    US-2008147491-A1June 19, 2008Rent-A-Toll, Ltd.Transferring toll data from a third party operated transport to a user account
    US-2003105403-A1June 05, 2003Gmp Companies, Inc.Wireless ECG System
    US-8571991-B2October 29, 2013Zynga Inc.System and method for connecting gaming devices to a network for remote play
    US-2008180250-A1July 31, 2008Steil Rolland NTable monitoring identification system, wager tagging and felt coordinate mapping
    US-6897788-B2May 24, 2005Motorola, Inc.Wireless system protocol for telemetry monitoring
    US-2009222331-A1September 03, 2009Robinson Benjamin P, Debbie Lemon, Balachandran Sarath KSystem, method and computer readable medium for billing based on a duration of a service period
    US-8486070-B2July 16, 2013Smith & Nephew, Inc.Telemetric orthopaedic implant
    US-2002109621-A1August 15, 2002Motorola, Inc.Wireless system protocol for telemetry monitoring
    US-2005211787-A1September 29, 2005Stewart Roger G, Smith John SMethods and apparatuses to identify devices
    US-7409359-B2August 05, 2008Volkswagen Aktiengesellschaft, Achim Fricker, Ercin FilizliConfigurator for configuring and displaying the appearance of an article to be configured
    US-7260834-B1August 21, 2007Legal Igaming, Inc.Cryptography and certificate authorities in gaming machines
    US-5605182-AFebruary 25, 1997Dover CorporationVehicle identification system for a fuel dispenser
    US-5086394-AFebruary 04, 1992Shmuel ShapiraIntroduction system for locating compatible persons
    US-8959154-B2February 17, 2015Zynga Inc.System and method for connecting gaming devices to a network for remote play
    US-2009058649-A1March 05, 2009Micron Technology, Inc.Selectively coupling to feed points of an antenna system
    US-2009088258-A1April 02, 2009Legal Igaming, Inc.System and method for connecting gaming devices to a network for remote play
    US-6547664-B2April 15, 2003Mikohn Gaming CorporationCashless method for a gaming system
    US-4782341-ANovember 01, 1988Rockwell International CorporationMeter data gathering and transmission system
    US-2008208516-A1August 28, 2008Smith & Nephew, Inc.Cycle and Load Measurement Device
    US-2007299721-A1December 27, 2007Rent-A-Toll, Ltd.System, method and computer readable medium for billing based on a duration of a service period
    US-5499626-AMarch 19, 1996Willham; Richard L., Weber; Robert J., Hassoun; Marwan M.Individual descriptive record system
    US-4827395-AMay 02, 1989Intelli-Tech CorporationManufacturing monitoring and control systems
    US-6446049-B1September 03, 2002Pole/Zero CorporationMethod and apparatus for transmitting a digital information signal and vending system incorporating same
    US-5602538-AFebruary 11, 1997Texas Instruments IncorporatedApparatus and method for identifying multiple transponders
    US-9251649-B2February 02, 2016Zynga Inc.System and method for connecting gaming devices to a network for remote play
    US-2008254897-A1October 16, 2008Legal Igaming, Inc.System and method for connecting gaming devices to a network for remote play
    US-8388553-B2March 05, 2013Smith & Nephew, Inc.Cycle and load measurement device
    US-2006143163-A1June 29, 2006Smith John S, Carrender Curtis LRFID huffman encoded commands
    US-2004185806-A1September 23, 2004Hendrik Van Zyl SmitCommunication between a transponder and an interrogator
    US-7262686-B2August 28, 2007Alien TechnologyMethods and apparatuses to identify devices
    US-8284034-B2October 09, 2012Alien Technology CorporationMethods and apparatuses to identify devices
    US-2004100361-A1May 27, 2004Ge Medical Systems Information Technologies, Inc.Method and apparatus for identifying a subject
    US-2008261679-A1October 23, 2008Legal Igaming, Inc.Universal gaming engine
    US-2005114326-A1May 26, 2005Smith John S., Carrender Curtis L.Methods and apparatuses to identify devices
    US-2007262851-A1November 15, 2007Stewart Roger G, Smith John SMethods and apparatuses to identify devices
    US-7932867-B2April 26, 2011Round Rock Research, LlcMethods and systems of changing antenna polarization
    US-2002175804-A1November 28, 2002Takeshi SaitoInterrogator and goods management system adopting the same
    EP-1447766-A3May 04, 2005Xerox CorporationDispositif optique de signalisation d'opération
    US-2005108099-A1May 19, 2005Volkswagen AktiengesellschaftManufacturing device
    US-2005279831-A1December 22, 2005Robinson Benjamin P, Debbie LemonToll fee system and method
    US-8363899-B2January 29, 2013Rent A Toll, Ltd.Method and system for processing vehicular violations
    US-2004127802-A1July 01, 2004Gmp Companies, Inc.Wireless ECG system
    US-7164380-B2January 16, 2007Hitachi, Ltd.Interrogator and goods management system adopting the same
    US-2007285280-A1December 13, 2007Rent-A-Toll, Ltd.Providing toll services utilizing a cellular device
    US-2008272926-A1November 06, 2008Gm Global Technology Operations, Inc.Absolute angular position sensing system based on radio frequency identification technology
    US-2009093311-A1April 09, 2009Legal Igaming, Inc.System and method for connecting gaming devices to a network for remote play
    US-2006165235-A1July 27, 2006Carlson Rolf EMethod for control of gaming systems and for generating random numbers
    US-2009088257-A1April 02, 2009Legal Igaming, Inc.System and method for connecting gaming devices to a network for remote play
    US-8721643-B2May 13, 2014Smith & Nephew, Inc.Telemetric orthopaedic implant
    US-8768952-B2July 01, 2014Alien Technology CorporationMethods and apparatuses to identify devices
    WO-03005253-A1January 16, 2003Volkswagen AktiengesellschaftManufacturing device
    US-2003040305-A1February 27, 2003Motorola, Inc.Programmable wireless electrode system for medical monitoring