| 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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| 07/10/1997 | WO1997024627A1 Person identifier |
| 07/10/1997 | WO1997024626A2 Itinerary monitoring system |
| 07/10/1997 | DE19600481A1 Chip- or intelligent-card design |
| 07/09/1997 | EP0783160A2 A clock free two-dimensional barcode and method for printing and reading the same |
| 07/09/1997 | EP0783158A1 Identification system |
| 07/09/1997 | EP0782807A1 Smart-card based access control system with improved security |
| 07/09/1997 | CN1154089A Non-contact type IC card and method of manufacturing same |
| 07/08/1997 | US5647003 Method and apparatus for altering a magnetic characteristic of a medium |
| 07/08/1997 | US5646389 Inventory management system using coded re-order information |
| 07/08/1997 | US5646388 Systems and methods for recording data |
| 07/08/1997 | US5645964 Stabilizers |
| 07/08/1997 | US5645932 Circuit-like metallic foil sheet and the like and process for producing them |
| 07/03/1997 | WO1997023989A1 An automatic subscriber callback system |
| 07/03/1997 | WO1997023987A1 A telephone equipment protection circuit |
| 07/03/1997 | WO1997023985A1 Modem loop current detect system to detect an off-hook condition in an extension telephone |
| 07/03/1997 | WO1997023954A1 Electrical isolation between ir receiver and further electronic circuits |
| 07/03/1997 | WO1997023848A1 Method for detecting an electroconductive element in a document |
| 07/03/1997 | WO1997023843A1 Process for producing a chip card for contactless operation |
| 07/03/1997 | WO1997023840A1 Fault detection and modification circuit |
| 07/03/1997 | DE19653621A1 Production of multilayer laminated polymer substrates e.g. smart cards avoiding distortion |
| 07/03/1997 | CA2240503A1 Process for producing a chip card for contactless operation |
| 07/02/1997 | EP0782214A1 Ring antennas for resonant cicuits |
| 07/02/1997 | EP0782001A1 Probe card identification for computer aided manufacturing |
| 07/01/1997 | US5644750 For writing/reading data in/from the divided areas |
| 07/01/1997 | US5644702 Microcomputer, microcomputer containing apparatus, and IC card |
| 07/01/1997 | US5644638 Process for protecting components of smart or chip cards from fraudulent use |
| 07/01/1997 | US5644565 Optical recording medium including a plurality of diffracted grating cells |
| 07/01/1997 | US5644412 Hologram and method of reading the same |
| 07/01/1997 | US5644408 Apparatus for processing human-readable and machine-readable documents |
| 07/01/1997 | US5643728 Method of marking a liquid |
| 07/01/1997 | US5643701 Electrophotgraphic process utilizing mutable colored composition |
| 07/01/1997 | US5643356 Unsaturated ketone sensitizer bonded to radiation transorber with color, molecular includent and vehicles |
| 06/27/1997 | CA2190547A1 Multilayer structures and process for fabricating the same |
| 06/26/1997 | WO1997016846A3 Chip module |
| 06/26/1997 | WO1997008929A3 Smart card with a chip, contact field, coils and/or capacitors and a storage element for galvanic or non-galvanic energy and data exchange with a read and/or write device |
| 06/26/1997 | DE4244850C2 Mounting for data carrier on housing of refuse container |
| 06/26/1997 | DE19648767A1 Electronic chip card identification system |
| 06/26/1997 | DE19602821C1 Verfahren zur Herstellung einer Datenkarte A method of manufacturing a data card |
| 06/26/1997 | DE19548532A1 Verfahren zur Detektion eines elektrisch leitfähigen Elements in einem Dokument A method for detecting an electroconductive element in a document |
| 06/25/1997 | EP0780837A2 Recording medium on which information is recorded in intermittent pattern, and method of and apparatus for reproducing the information |
| 06/25/1997 | EP0780813A2 IC card, IC card reading/writing apparatus, host for an IC card reading/writing apparatus, IC card system, and method for allowing use of multiple vendors in an IC card system |
| 06/25/1997 | EP0780790A2 Tiled embedded data blocks |
| 06/25/1997 | EP0780040A2 Biometric controlled key generation |
| 06/25/1997 | EP0780039A1 Roving software license for a hardware agent |
| 06/25/1997 | EP0780027A1 Antenna coil |
| 06/25/1997 | EP0780007A1 Radio frequency circuit and memory in thin flexible package |
| 06/25/1997 | EP0780006A1 Process for producing a smart card module for contactless smart cards |
| 06/25/1997 | EP0780005A1 Support element |
| 06/25/1997 | EP0780004A1 Circuit with a chip card module and a coil connected therewith |
| 06/25/1997 | EP0779995A1 Diffraction surfaces and methods for the manufacture thereof |
| 06/25/1997 | EP0779994A1 Radio frequency identification tag |
| 06/25/1997 | CN1152968A Authentication technique |
| 06/25/1997 | CN1152827A Communications device |
| 06/25/1997 | CN1152754A Device conveyer and rechecking method for IC processing apparatus |
| 06/25/1997 | CN1152751A Intelligent card traffic comprehensive management system |
| 06/24/1997 | US5642103 Transponder used in a remote identification system |
| 06/19/1997 | WO1997022086A1 Additional safety feature for chip cards |
| 06/19/1997 | WO1997022085A1 Deactivatable article security label with data carrier function |
| 06/19/1997 | WO1997022084A1 Chip card |
| 06/19/1997 | WO1997021552A1 Method for applying a security code to an article, such as a cheque guarantee card, credit card, identity card or component of a motor or machine |
| 06/19/1997 | WO1997015905A3 Method of checking the authenticity of a data carrier |
| 06/19/1997 | DE19612521C1 Conveyor belt, simple and easy to manufacture |
| 06/19/1997 | DE19546928A1 Inductive high frequency information signal transmitter |
| 06/18/1997 | EP0779598A2 Multichip IC card and IC card system using it |
| 06/18/1997 | EP0779589A2 IC-card reader/writer for a data carrier |
| 06/18/1997 | EP0778968A1 Authenticating data storage articles |
| 06/18/1997 | CN1152373A Latch for connector of removable device |
| 06/18/1997 | CN1152154A IC card highway fee managing system |
| 06/17/1997 | US5640647 Method and apparatus for selectively scanning pages within a document stack |
| 06/17/1997 | US5640306 Contactless smart card the electronic circuit of which comprises a module |
| 06/17/1997 | US5640004 Portable object including an electronic circuit powered by an internal battery and having a data memory, a method and apparatus for externally powering said object and for transferring data therefrom |
| 06/17/1997 | US5640003 IC card device for managing system |
| 06/12/1997 | WO1997021243A1 Method for processing semiconductor wafer, method for manufacturing ic card, and carrier |
| 06/12/1997 | WO1997021191A1 Tag |
| 06/12/1997 | WO1997021186A1 Identification device and method |
| 06/12/1997 | WO1997021184A2 Pattern metallized optical varying security devices |
| 06/12/1997 | WO1997021121A1 Diffractive structure |
| 06/12/1997 | WO1997021118A1 Contactless electronic transponder with printed loop antenna circuit |
| 06/12/1997 | WO1997020692A1 Charge card |
| 06/12/1997 | CA2239555A1 Charge card |
| 06/12/1997 | CA2238974A1 Method for processing semiconductor wafer, method for manufacturing ic card, and carrier |
| 06/11/1997 | EP0778542A2 Plastic card |
| 06/11/1997 | EP0778540A2 Optical reading apparatus |
| 06/11/1997 | EP0778539A2 Latent image reading apparatus |
| 06/11/1997 | EP0777890A1 Method and apparatus for providing identification |
| 06/11/1997 | EP0649547B1 Mass memory card with input/output function |
| 06/11/1997 | EP0497837B1 Optical security device |
| 06/11/1997 | EP0433330B2 Security device |
| 06/11/1997 | CN1151801A Structural assembly with diffractive properties |
| 06/11/1997 | CN1151800A Structural assembly with profile giving diffractive properties |
| 06/11/1997 | CN1151561A Card read/write apparatus |
| 06/10/1997 | US5638103 Method for recording and reproducing information, apparatus therefor and recording medium |
| 06/10/1997 | US5637858 Method for producing identity cards |
| 06/10/1997 | US5637851 Laser scanner for reading two dimensional bar codes |
| 06/10/1997 | US5637849 Maxicode data extraction using spatial domain features |
| 06/10/1997 | US5637848 Payment installation for a transport network |
| 06/05/1997 | WO1997020298A1 Digital anti-counterfeiting software method and apparatus |
| 06/05/1997 | WO1997020283A1 Releasable plug-in card forming a smart card reader for a microcomputer |
| 06/05/1997 | WO1997020269A1 Automatic voltage detection in multiple voltage applications |
| 06/05/1997 | WO1997019820A1 Optical information carrier |