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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07/24/2002 | CN1360711A Portable authentication device and method of authenticating products or product packaging |
07/24/2002 | CN1360710A Data strip and method for coding and decoding printed data |
07/24/2002 | CN1360708A Method and system for providing copy of printed page |
07/24/2002 | CN1360707A Method and system for creation and use of photo album |
07/24/2002 | CN1360705A Method and system for providing information in document |
07/24/2002 | CN1360692A Method for improving random number generator to make it more resistant against attracks by current measuring |
07/24/2002 | CN1360691A Method and system for delivery of secure document |
07/24/2002 | CN1360690A 网络终端授权协议 Network Terminal License Agreement |
07/24/2002 | CN1360688A Method and system for accessing internet |
07/24/2002 | CN1360543A Valuable document |
07/24/2002 | CN1360278A Memory card with music playback function |
07/24/2002 | CN1360270A Method and system for retail of commodities, and portable terminal |
07/24/2002 | CN1088223C Encryptablc IC card |
07/24/2002 | CN1088218C Electronic flash storage method and device for data processing system |
07/23/2002 | US6424838 Process and configuration for detecting a transponder with reference to a particular cell of two adjacent overlapped cells |
07/23/2002 | US6424315 Semiconductor chip having a radio-frequency identification transceiver |
07/23/2002 | US6424263 Radio frequency identification tag on a single layer substrate |
07/23/2002 | US6424262 Applications for radio frequency identification systems |
07/23/2002 | US6424196 Secured master-slave D type flip-flop circuit |
07/23/2002 | US6424029 Chip card |
07/23/2002 | US6423935 Identification marking by means of laser peening |
07/23/2002 | US6422476 Method, apparatus and character set for encoding and decoding data characters in data carriers, such as RFID tags |
07/23/2002 | US6422473 Circuit chip mounted card and circuit chip module |
07/23/2002 | US6422472 Memory card of the contactless type |
07/23/2002 | US6422471 PCMCIA module including a chip card interface |
07/23/2002 | US6422468 Visible display card and processing system |
07/23/2002 | CA2081908C Oilfield equipment identification apparatus |
07/18/2002 | WO2002056657A1 Method and device for placing conductor wires on or in a supporting layer |
07/18/2002 | WO2002056419A2 A flat contact element for a smart card connector and a smart card connector using a flat contact element |
07/18/2002 | WO2002056269A1 Advertisement distribution system |
07/18/2002 | WO2002056247A1 Contactless electronic card |
07/18/2002 | WO2002056246A1 Programmable tags |
07/18/2002 | WO2002056245A2 Radio frequency identification tag on a single layer substrate |
07/18/2002 | WO2002056229A1 Optical memory card based e-commerce business method |
07/18/2002 | WO2002056154A2 Usb securing device with keypad |
07/18/2002 | WO2002055315A1 Communication device and its installation structure, manufacturing method, and communication method |
07/18/2002 | WO2002029929A3 Multi-band wireless communication device |
07/18/2002 | US20020094639 Inexpensive, reliable, planar RFID tag structure and method for making same |
07/18/2002 | US20020094596 IC tag and method for production thereof |
07/18/2002 | US20020094090 Information recording medium, information processing apparatus and method, program recording medium, and information processing system |
07/18/2002 | US20020093426 Enabling/enhancing a feature of an electronic device using radio frequency identification technology |
07/18/2002 | US20020092915 Printable microwave images for data encoding |
07/18/2002 | US20020092914 Data card |
07/18/2002 | US20020092907 Customer management system |
07/18/2002 | DE10101330A1 Elektrische oder elektronische Schaltungsanordnung und Verfahren zum Schützen der selben von Manipulation und/oder Missbrauch Electrical or electronic circuitry and method for protecting the same from manipulation and / or abuse |
07/18/2002 | DE10065748A1 Datenträgeranordnung mit einer Anzeigeeinrichtung A data carrier system with a display device |
07/18/2002 | DE10065512A1 Chip card with serial connected components each having select unit and memory connected in series to form chain with first and last chain units connected to data processing unit |
07/18/2002 | CA2433704A1 Advertisement distribution system |
07/18/2002 | CA2415393A1 Optical memory card based e-commerce business method |
07/17/2002 | EP1223545A2 Electric or electronic circuit device and method for protection of the circuit against manipulation and/or misuse |
07/17/2002 | EP1223057A2 Transponder, interrogator and system thereof |
07/17/2002 | EP1222804A1 Method and system for delivery of a facsimile |
07/17/2002 | EP1222773A1 Network publishing authorization protocol |
07/17/2002 | EP1222768A1 Network printer registration protocol |
07/17/2002 | EP1222645A1 Orientation sensing device |
07/17/2002 | EP1222644A1 Relay device |
07/17/2002 | EP1222624A2 Non-contact or non-contact hybrid smart card for limiting risks of fraud |
07/17/2002 | EP1222623A1 Low cost long distance rfid reading |
07/17/2002 | EP1222622A2 Radio frequency identification tags and labels |
07/17/2002 | EP1222621A1 Integrated circuit and circuit arrangement for supplying an integrated circuit with electricity |
07/17/2002 | EP1222620A2 Transparent transaction card with infrared blocking layer |
07/17/2002 | EP1222617A1 Method and system for delivery of electronic mail |
07/17/2002 | EP1222616A1 Optically-based methods and apparatus for sorting, coding, and authentication using a narrowband emission gain medium |
07/17/2002 | EP1222613A1 System for data transfer |
07/17/2002 | EP1222612A1 Method and system for delivery of a brochure |
07/17/2002 | EP1222611A1 Method and system for delivery of a newspaper or magazine |
07/17/2002 | EP1222610A1 Method and system for providing targeted information in a document |
07/17/2002 | EP1222609A1 Methods of imaging colloidal rod particles as nanobar codes |
07/17/2002 | EP1222606A1 Device for hidden coding of an object and method for reading |
07/17/2002 | EP1222605A1 Position determination - calculation |
07/17/2002 | EP1222604A1 Encoded paper for optical reading |
07/17/2002 | EP1222525A1 Network terminal authorization protocol |
07/17/2002 | EP1222523A1 Computer system control with user data via interface surface |
07/17/2002 | EP1222522A1 Method and system for note taking |
07/17/2002 | EP1222521A1 Method and system for accessing the internet |
07/17/2002 | EP1222502A2 Computer system interface surface |
07/17/2002 | EP1222112A1 Method and device for testing the integrity of a packet, especially a cigarette packet |
07/17/2002 | EP1222073A1 Printer consumable cartridge with air filter |
07/17/2002 | EP1222071A2 Device for laminating a layered structure consisting of at least two plastic strips in sections |
07/17/2002 | EP0877998B1 Digital anti-counterfeiting software method and apparatus |
07/17/2002 | EP0615645B1 Multi-memory electronic identification tag |
07/17/2002 | CN1359586A Method and system for delivery of facsimile |
07/17/2002 | CN1359573A 网络打印机注册协议 Network Printer Registration Agreement |
07/17/2002 | CN1359506A Smart card (electronic card) and method for making the same |
07/17/2002 | CN1359505A Identity-coded surface with reference points |
07/17/2002 | CN1359503A Invisible graphics context identifying system and fabrication method thereof |
07/17/2002 | CN1359491A Object-oriented instruction set for resource-constrained devices |
07/17/2002 | CN1359350A Printer cartridge with binder |
07/17/2002 | CN1359334A Printer consumable cartridge with air filter |
07/17/2002 | CN1359198A Input impedance match for RF repeater |
07/17/2002 | CN1359095A Self-contification information contained anti-counterfeit products and use thereof |
07/17/2002 | CN1359087A IC card with locking state and method for supplying information security |
07/17/2002 | CN1359086A Clock system and program medium |
07/17/2002 | CN1087855C Automobile run state rocorder |
07/16/2002 | US6421610 Method of preparing and disseminating digitized geospatial data |
07/16/2002 | US6421431 Method and system for voice transmission of a binary data sequence from a piezoelectric transducer |
07/16/2002 | US6421248 Chip card module |
07/16/2002 | US6421246 PC card that receives chip card |
07/16/2002 | US6421013 Tamper-resistant wireless article including an antenna |
07/16/2002 | US6420961 Wireless communication systems, interfacing devices, communication methods, methods of interfacing with an interrogator, and methods of operating an interrogator |