| 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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| 05/06/1999 | EP0912962A1 Data carrier with a module and a hologram |
| 05/06/1999 | EP0912939A2 Flash memory card |
| 05/06/1999 | EP0912916A1 Method for printing on a portable data medium, particularly a smart card, and resulting printed data medium |
| 05/06/1999 | EP0912350A1 Process for protecting products against forgery by means of machine-readable distinctive safety features |
| 05/06/1999 | EP0857339B1 Method and system of checking the authenticity of a data carrier and data carrier for use in the system |
| 05/06/1999 | EP0815541B1 Security system for documents with a magnetic track for recording information |
| 05/06/1999 | EP0797811B1 Opto-electronic tag having an internal time base |
| 05/06/1999 | EP0541544B1 Method for tagging articles used in conjunction with an electronic article surveillance system |
| 05/06/1999 | DE19753619A1 Identification tag with radio frequency identification transponder |
| 05/06/1999 | DE19746642A1 Semiconductor component is produced with high circuit complexity to hinder piracy and manipulation |
| 05/06/1999 | CA2311764A1 Optical disc authentication and data storage |
| 05/06/1999 | CA2305641A1 Downloading of applications in a digital decoder |
| 05/05/1999 | CN1216144A Magnetic recording medium and magnetic recording/reproducing method |
| 05/05/1999 | CN1216022A Package for card and method of using |
| 05/05/1999 | CN1043274C 条形码矩阵式电视日历 Matrix barcodes TV calendar |
| 05/04/1999 | US5901224 Quasi-reprographics with variable embedded data with applications to copyright management, and distribution control |
| 05/04/1999 | US5900954 Machine readable record carrier with hologram |
| 05/04/1999 | US5900613 Optical reader having improved reprogramming features |
| 05/04/1999 | CA2171450C System for producing a personal id card |
| 04/29/1999 | WO1999021133A1 Radio frequency communication apparatus, and methods of forming a radio frequency communication apparatus |
| 04/29/1999 | WO1999021132A1 Ic card |
| 04/29/1999 | WO1999021131A1 Method and device for producing chip cards |
| 04/29/1999 | WO1999021130A1 Method and device for producing chip cards, id cards and similar which have raised surface segments |
| 04/29/1999 | WO1999021129A1 An electronic tag including rf modem for monitoring motor vehicle performance |
| 04/29/1999 | WO1999021128A1 Portable ic card |
| 04/29/1999 | WO1999021120A1 An electronic tag including rf modem for monitoring motor vehicle performance with filtering |
| 04/29/1999 | WO1999021119A1 Dual-mode data carrier and circuit for such a data carrier with simplified data transfer means |
| 04/29/1999 | WO1999021035A1 Polymer materials with latent images visible in polarized light |
| 04/29/1999 | WO1999008396A3 Transponder for transmitting processed data to a base station over large distances and at a high data transfer rate |
| 04/29/1999 | WO1999008230A3 Method for verifying the authenticity of a data medium |
| 04/28/1999 | EP0911824A1 Adaptor for disk drive |
| 04/28/1999 | EP0911758A2 Optical identification system using cholesteric liquid crystals |
| 04/28/1999 | EP0911757A2 Disk-cartridge-type adapter |
| 04/28/1999 | EP0911756A2 Device for machine readable characterization of textiles |
| 04/28/1999 | EP0911755A2 Device for machine readable characterization of textiles |
| 04/28/1999 | EP0910905A1 Device for transmitting and receiving digital data by electromagnetic induction and inductive coupling |
| 04/28/1999 | EP0910846A1 Control method & system |
| 04/28/1999 | EP0910834A1 Process for producing plastic cards |
| 04/28/1999 | EP0742925B1 Data communication instrument and operating device therefor |
| 04/28/1999 | CN1215489A Method of securely loading commands in a smart card |
| 04/28/1999 | CN1215488A Device for processing and storage of data |
| 04/28/1999 | CN1215487A Housing for an electronic circuit implementable in an electronic card, and method of manufacturing such card |
| 04/28/1999 | CN1215302A 适配器 Adapter |
| 04/28/1999 | CN1215195A Floppy disc type adapter |
| 04/28/1999 | CN1215194A Box magnetic disc type adapter |
| 04/27/1999 | US5898709 Information recording medium and information reproducing apparatus |
| 04/27/1999 | US5898370 Security monitoring system and method |
| 04/27/1999 | US5898241 Read head for Wiegand token |
| 04/27/1999 | US5898216 Micromodule with protection barriers and a method for manufacturing the same |
| 04/27/1999 | US5898215 Microelectronic assembly with connection to a buried electrical element, and method for forming same |
| 04/27/1999 | US5898154 System and method for updating security information in a time-based electronic monetary system |
| 04/27/1999 | US5897669 Information recording medium for recording multimedia information as optical readable code data thereon and information recording/reproducing system using the same |
| 04/22/1999 | WO1999019851A1 High temperature rfid tag |
| 04/22/1999 | WO1999019832A1 Carrier element for a semiconductor chip for installing in chip cards |
| 04/22/1999 | WO1999019823A2 Methods and systems for providing human/computer interfaces |
| 04/22/1999 | DE19846295A1 Printer with device for driving transponder chips prints onto a data medium containing transponder chips |
| 04/22/1999 | DE19746420A1 Mechanical security system for common data media cards with magnetic information for preventing or hindering illegal use and misuse |
| 04/22/1999 | DE19745953A1 Store theft prevention system |
| 04/21/1999 | EP0910233A1 A shielded PC card and method of manufacture |
| 04/21/1999 | EP0910133A1 Transponder antenna |
| 04/21/1999 | EP0910084A2 Disk-cartridge-type adapter |
| 04/21/1999 | EP0910034A2 Modulation method for the data transmission from a transponder to a writer/reader |
| 04/21/1999 | EP0910031A2 Information card system |
| 04/21/1999 | EP0909654A2 Printing process for achieving a lenticular effect |
| 04/21/1999 | EP0909438A1 Presence and data labels |
| 04/21/1999 | EP0909432A1 Portable device for performing secure internal and smart card transactions, and method therefor |
| 04/21/1999 | EP0780007B1 Radio frequency circuit and memory in thin flexible package |
| 04/21/1999 | EP0705468B1 Method of coding a codable device |
| 04/21/1999 | CN1214780A Data card and process and device for its production |
| 04/21/1999 | CN1214488A Portable card medium, method for managing memory space of portable card medium, method for issuing portable card medium, method for writing program data on portable card medium |
| 04/20/1999 | US5896403 Dot code and information recording/reproducing system for recording/reproducing the same |
| 04/20/1999 | US5896325 IC card with error processing unit for sense amplifiers |
| 04/20/1999 | US5896274 PC card and frame kit therefor |
| 04/20/1999 | US5896111 Antenna coil |
| 04/20/1999 | US5895909 Card and device for processing of same |
| 04/20/1999 | US5895321 Gambling chip |
| 04/20/1999 | US5895075 Security label |
| 04/20/1999 | US5895074 Identification card and method of making |
| 04/15/1999 | WO1999018646A1 Modulation compensated clamp circuit |
| 04/15/1999 | WO1999018541A1 Method for making smart cards capable of operating with and without contact |
| 04/15/1999 | WO1999018540A1 Method for making an electronic device with chip and/or antenna and device obtained by said method |
| 04/15/1999 | WO1999018539A1 Identification card and method of making |
| 04/15/1999 | WO1999018504A1 Secure memory having multiple security levels |
| 04/15/1999 | WO1999018487A2 Methods and systems for providing human/computer interfaces |
| 04/15/1999 | WO1999009796A3 Electronic card |
| 04/15/1999 | CA2306407A1 Method for making smart cards capable of operating with and without contact |
| 04/15/1999 | CA2305562A1 Method for making an electronic device with chip and/or antenna and device obtained by said method |
| 04/15/1999 | CA2303348A1 Secure memory having multiple security levels |
| 04/15/1999 | CA2272619A1 Modulation compensated clamp circuit |
| 04/14/1999 | EP0909034A2 Counting circuit with rewritable non-volatile memory and counting method |
| 04/14/1999 | EP0908855A2 Portable card medium, method for managing memory space of portable card medium, method for issuing portable card medium, method for writing program data on portable card medium, and computer readable recording medium with memory space management program recorded therein |
| 04/14/1999 | EP0908844A1 Card with microcircuit combining the surfaces of external contact and an antenna and manufacturing process of such card |
| 04/14/1999 | EP0908843A1 Contactless electronic card and its manufacturing method |
| 04/14/1999 | EP0908842A2 Code image recording apparatus having a microphone and a printer contained in a same cabinet |
| 04/14/1999 | EP0908841A2 Code image recording apparatus having a loudspeaker and a printer contained in a same cabinet |
| 04/14/1999 | EP0908840A2 An improved integrated circuit transponder and a method of communication therefor |
| 04/14/1999 | EP0908839A2 A method of authenticating a magnetic card |
| 04/14/1999 | EP0907937A1 Self-diagnostic or supervisory terminal and method and portable object used in such terminal or method |
| 04/14/1999 | EP0907936A2 Portable, secure transaction system for programmable, intelligent devices |
| 04/14/1999 | EP0907930A1 Storage medium and manufacture thereof |