Patents for G06K 19 - Record carriers for use with machines and with at least a part designed to carry digital markings (72,649) |
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11/09/2004 | US6816062 Data carrier for transmitting different stored status information with different transmission parameters |
11/09/2004 | US6815809 Portable electronic device |
11/09/2004 | US6814429 Ink jet printhead incorporating a backflow prevention mechanism |
11/09/2004 | US6814329 Production managing method for photo film production |
11/09/2004 | US6814297 Method and arrangement for controlling access to EEPROMs and a corresponding computer software product and a corresponding computer-readable storage medium |
11/09/2004 | US6814296 Integrated circuit and associated design method with antenna error control using spare gates |
11/09/2004 | US6814295 Frequency sensor for each interface of a data carrier |
11/09/2004 | US6814291 Robust barcode reader |
11/09/2004 | US6814289 Self-registering spread-spectrum barcode method |
11/09/2004 | US6814286 Card for multi-purpose using |
11/09/2004 | US6814284 Enhancement antenna for article identification |
11/09/2004 | US6814283 Individual identification card system |
11/09/2004 | CA2077165C Security element |
11/04/2004 | WO2004095401A2 Tamper indicating devices and methods for securing information |
11/04/2004 | WO2004095366A1 Electronic circuit device for cryptographic applications |
11/04/2004 | WO2004095365A1 Memory cards including a standard security function |
11/04/2004 | WO2004095363A1 Semiconductor recording device |
11/04/2004 | WO2004095357A1 A synchronous two-dimensional barcode system with all-around informaton, and reading method thereof |
11/04/2004 | WO2004095354A2 Radio frequency data carrier and system for reading data stored therein |
11/04/2004 | WO2004095350A2 Method for optimizing the design and implementation of rfid tags |
11/04/2004 | WO2004095348A2 Three dimensional data storage |
11/04/2004 | WO2004095053A2 Non-reusable identification device |
11/04/2004 | WO2004094012A2 Wireless monitoring of playing cards and/or wagers in gaming |
11/04/2004 | WO2003088039A3 Optimisation of a compiler generated program code |
11/04/2004 | US20040220857 Electronic token redemption |
11/04/2004 | US20040220807 Sonic/ultrasonic authentication device |
11/04/2004 | US20040219714 Non-contact data carrier and method of fabricating the same |
11/04/2004 | US20040219349 Manufacturing of self-contained imaging assembly for identification card applications |
11/04/2004 | US20040218700 Digital implementation of multi-channel demodulators |
11/04/2004 | US20040218518 Multi-layered data storage card |
11/04/2004 | US20040218436 Integrated circuit device with data modifying capabilites and related methods |
11/04/2004 | US20040218273 Integrated circuit enclosed retroreflective product |
11/04/2004 | US20040218194 Monolithic inkjet printhead with high nozzle count |
11/04/2004 | US20040218049 Image sensing and printing device |
11/04/2004 | US20040218048 Image processing apparatus for applying effects to a stored image |
11/04/2004 | US20040218035 Mixed-media telecommunication call set-up |
11/04/2004 | US20040217903 Low cost antennas using conductive plastics or conductive composites |
11/04/2004 | US20040217865 RFID tag |
11/04/2004 | US20040217405 Low cost capacitors manufactured from conductive loaded resin-based materials |
11/04/2004 | US20040217298 Inventory control |
11/04/2004 | US20040217178 Metal-containing transaction card and method of making the same |
11/04/2004 | US20040217177 Method and device for producing a portable a data carrier |
11/04/2004 | US20040217172 Code reader and card type recording medium |
11/04/2004 | US20040217171 Electronic identification label and interrogator for use therewith |
11/04/2004 | US20040217164 Computer system for interfacing with a coded surface |
11/04/2004 | US20040217161 Computer software for interaction with coded surface |
11/04/2004 | DE20122264U1 Production of data carriers with integrated transponders involves separation of such transponders from their strip and aligning of them before they are brought together with an associated label |
11/04/2004 | DE10318052A1 Tragbarer Datenträger und Verfahren zur Kommunikation mit einem tragbaren Datenträger A portable data carrier and methods for communicating with a portable data carrier |
11/04/2004 | DE10317257A1 Kontaktloser Datenträger Contact-free data carrier |
11/04/2004 | CA2523156A1 Tamper indicating devices and methods for securing information |
11/04/2004 | CA2521873A1 Method for optimizing the design and implementation of rfid tags |
11/04/2004 | CA2520113A1 Non-reusable identification device |
11/03/2004 | EP1473743A2 Transformers or inductors ("transductors") and antennas manufactured from conductive loaded resin-based materials |
11/03/2004 | EP1473664A2 Smart card device as mass storage device |
11/03/2004 | EP1473663A2 Electronic identification label and interrogator for use therewith |
11/03/2004 | EP1472687A1 A portable data storage and image recording device capable of direct connection to a computer usb port |
11/03/2004 | EP1472656A1 Update management for encoded data in memory |
11/03/2004 | EP1472651A1 Transponder label |
11/03/2004 | EP1472650A1 Foil battery with integrated component for use in a chip card |
11/03/2004 | EP1472649A1 Reader for a high information capacity saw identification tag and method of use thereof |
11/03/2004 | EP1472642A1 Coupling enhancement antenna for article identification |
11/03/2004 | EP1317732B1 Multiport card |
11/03/2004 | EP1309938B1 Antenna generating an electromagnetic field for transponder |
11/03/2004 | EP1305716A4 Flashtoaster for reading several types of flash memory cards with or without a pc |
11/03/2004 | EP1218197A4 Method and system for printing a photograph |
11/03/2004 | EP1185967A4 Methods and systems for controlling computers or linking to internet resources from physical and electronic objects |
11/03/2004 | EP1021801B1 A system and method for a multi-application smart card which can facilitate a post-issuance download of an application onto the smart card |
11/03/2004 | EP0886834B1 Smart card and process for manufacturing a smart card |
11/03/2004 | CN2653698Y Integrated circuit card and integrated circuit |
11/03/2004 | CN1543626A RFID tag having integral electrical bridge and method of assembling the same |
11/03/2004 | CN1543624A Raido frequency identification in document management |
11/03/2004 | CN1543115A A method for preventing network address translation (NAT) device from being attacked by network user |
11/03/2004 | CN1542845A Magnetic memory device, data copying apparatus, data copying system, data copying program and data copying method |
11/03/2004 | CN1542690A Cylindrical wireless RF identification label device and assembly method thereof |
11/03/2004 | CN1542689A Information card having multiple storage formats and read-write apparatus and method thereof |
11/03/2004 | CN1542675A Radio communication system and method, radio communication device and method, program |
11/03/2004 | CN1542674A Recording media discard device, recording media discard system, and contents administration method |
11/03/2004 | CN1542673A Electronic identification label and interrogator for use therewith |
11/03/2004 | CN1174413C External storage apparatus and control apparatus thereof, and data transmission/reception apparatus |
11/03/2004 | CN1174347C Access protecting data carrier |
11/03/2004 | CN1174343C 数字数据载体 Digital data carrier |
11/03/2004 | CN1174342C Frequency sensor for each interface of data carrier |
11/03/2004 | CN1174055C Sealing material composition for cards and process for producing cards therewith |
11/02/2004 | US6813558 Method and system for route planning |
11/02/2004 | US6813366 Steganographic decoding with transform to spatial domain |
11/02/2004 | US6813164 Low height USB interface connecting device and a memory storage apparatus thereof |
11/02/2004 | US6813039 Method and system for accessing the internet |
11/02/2004 | US6813035 Method for determining three-dimensional surface coordinates |
11/02/2004 | US6812841 Passive RFID tag that retains state after temporary loss of power |
11/02/2004 | US6811089 Portable electronic medium issuing system and issuing method and portable electronic medium |
11/02/2004 | US6811083 IC card, and method and program for preventing illegal use of IC card |
11/02/2004 | US6811079 Sheet media package having radio-frequency identification transponder |
11/02/2004 | US6810580 System for forming conductor wire on a substrate board |
11/02/2004 | US6810569 Workpiece release with computer verified connections |
10/28/2004 | WO2004093341A1 Remote communication device by inductive coupling with multi-level modulation |
10/28/2004 | WO2004093249A1 Rfid devices having self-compensating antennas and conductive shields |
10/28/2004 | WO2004093246A2 Rfid tag using a surface insensitive antenna structure |
10/28/2004 | WO2004093243A2 Self-compensating antennas for substrates having differing dielectric constant values |
10/28/2004 | WO2004093242A2 Rfid tag using a surface insensitive antenna structure |
10/28/2004 | WO2004093002A1 Transponder and method for the production thereof |