| Patents for G01V 15 - Tags attached to, or associated with, an object, in order to enable detection of the object (2,419) |
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| 06/10/2005 | CA2490015A1 Method and apparatus for resolving rfid-based object traffic transactions to a single container in the presence of a plurality of containers |
| 06/09/2005 | US20050125097 Pharmacy dispensing system and method |
| 06/09/2005 | DE102004054914A1 Elektromagnetisches Verfolgungssystem und -verfahren unter Verwendung eines drahtlosen Dreispulensenders An electromagnetic tracking system and method using a three-coil wireless transmitter |
| 06/09/2005 | CA2543864A1 System and method for tracking data related to containers using rf technology |
| 06/08/2005 | EP0960408B1 Magnetostrictive element having optimized bias-field-dependent resonant frequency characteristic |
| 06/08/2005 | CN1625700A Securing and identification label and its manufacturing method and use |
| 06/07/2005 | CA2319238C Magnetic coding of articles |
| 06/05/2005 | CA2488955A1 Pharmacy dispensing system and method |
| 06/02/2005 | WO2005050258A1 Marking tape with passive resonant circuits and methods of use |
| 06/02/2005 | WO2004032191A3 Applications of nano-enabled large area macroelectronic substrates incorporating nanowires and nanowire composites |
| 06/02/2005 | US20050115710 Method of well treatment |
| 05/25/2005 | EP1532474A1 Marking of pipe joints |
| 05/19/2005 | US20050107934 Work site tracking system and method |
| 05/19/2005 | US20050104776 Electromagnetic tracking system and method using a three-coil wireless transmitter |
| 05/18/2005 | CA2463990A1 Animal transportation and tracking system |
| 05/12/2005 | WO2004010163A8 Marking of pipe joints |
| 05/12/2005 | US20050099301 Method for fitting a transponder to a metal body, and a transponder module for carrying out the method |
| 05/12/2005 | US20050099296 Antitheft system |
| 05/11/2005 | CN1615490A Surface acoustic wave identification tag having enhanced data content and methods of operation and manufacture thereof |
| 05/06/2005 | WO2005040862A1 Magnetic tagging |
| 05/06/2005 | WO2005025278B1 A method of controlling movement on the inside and around the outside of a facility |
| 05/06/2005 | CA2448459A1 Method for fitting a transponder to a metal body, and a transponder module for carrying out the method |
| 05/03/2005 | US6888458 Methods for tracking silvicultural information |
| 04/27/2005 | CN1199056C Buried object management system |
| 04/21/2005 | CA2540298A1 Application of radio frequency identification |
| 04/14/2005 | DE102004044978A1 Semiconductor component e.g. X-ray detector, identifying device, has identification unit with component information identifying component through packages using acoustic and scanning signals that are sent to readout device |
| 04/07/2005 | US20050074532 Computer monitored quality control of multistage batch process; individual portions removed before spoilage; auditability of process and raw materials |
| 04/07/2005 | US20050073414 Device and method for identifying a component surrounded by an outer package |
| 04/06/2005 | CA2445323A1 Bicycle identification system |
| 04/05/2005 | CA2361145C Object identification system with adaptive transceivers and method of operation |
| 03/31/2005 | US20050067481 Commodity identification device |
| 03/17/2005 | WO2005025278A1 A method of controlling movement on the inside and around the outside of a facility |
| 03/10/2005 | US20050052282 Radio frequency identification device |
| 03/10/2005 | US20050052275 Method of controlling movement on the inside and around the outside of a facility |
| 03/04/2005 | CA2439722A1 A method of controlling movement on the inside and around the outside of a facility |
| 03/03/2005 | US20050046572 Store security tag detector |
| 03/03/2005 | CA2532875A1 System and method for optimizing power usage in a radio frequency communication device |
| 02/10/2005 | US20050033544 Detectable components and detection apparatus for detecting such components |
| 02/10/2005 | US20050030176 Method and apparatus for asset tracking and room monitoring in establishments having multiple rooms for temporary occupancy |
| 02/09/2005 | EP1157364A4 Rf identification process and apparatus |
| 02/08/2005 | US6853687 Proximity-based magnetic field generator for controlling operation of RF burst-transmitting tags of geolocation system |
| 02/04/2005 | CA2476511A1 Store security tag detector |
| 02/02/2005 | EP1501658A1 Magnetic indexer for high accuracy hole drilling |
| 02/02/2005 | EP1141641B1 System for traceability of products |
| 02/02/2005 | CN1187626C Multi-element optimizing control method for prospecting ore deposit |
| 02/02/2005 | CN1187625C Adsorption constant voltage extraction exploration method for blind deposit |
| 02/01/2005 | US6850161 Systems and methods for identifying and mapping conduit location |
| 01/26/2005 | EP1499911A1 Securing and identifying label and the production and use thereof |
| 01/20/2005 | WO2004092773A3 Localization system and method for localizing objects or animals using such a localization system |
| 01/20/2005 | WO2004092772A3 System and method for localizing sports equipment |
| 01/20/2005 | US20050012619 Large array of radio frequency ID transponders deployed in an array by use of deploying rows of transponders that unwind from long spools of high strength fibre or tape with passive RFID transponders separated by fixed lengths |
| 01/19/2005 | EP1357808A4 Automated production of packaged cooked meals |
| 01/19/2005 | EP0934579B1 Magnetostrictive element for use in a magnetomechanical surveillance system |
| 01/19/2005 | CN1566991A Oilfield tracking and analysis detecting method |
| 01/12/2005 | EP1495449A1 A system for and method for authenticating items |
| 01/05/2005 | EP1492711A2 Applying radio-frequency identification tags to objects |
| 01/04/2005 | CA2320670C Apparatus for interrogating magnetic tags |
| 12/29/2004 | EP1415366B1 Loop-type antenna |
| 12/28/2004 | CA2341181C Method and apparatus for determining position in a pipe |
| 12/23/2004 | US20040257294 Loop-type antenna |
| 12/23/2004 | US20040257232 Retractable coil unit for tags |
| 12/21/2004 | US6834251 Methods and devices for identifying, sensing and tracking objects over a surface |
| 12/15/2004 | EP1274992A4 Apparatus and method for downhole well equipment and process management, identification, and actuation |
| 12/14/2004 | US6831562 Object identification system with adaptive transceivers and methods of operation |
| 12/06/2004 | CA2430242A1 Large array of radio frequency id transponders deployed in an array by use of deploying rows of transponders that unwind from long spools of high strength fiber or tape with passive rfid transponders separated by fixed lengths |
| 12/01/2004 | CN1178073C Radio terminal and its manufacture and arrangement |
| 11/25/2004 | WO2004031444A3 Method of fabricating a magnetic tag |
| 11/25/2004 | US20040236547 System and method for automated placement or configuration of equipment for obtaining desired network performance objectives and for security, RF tags, and bandwidth provisioning |
| 11/25/2004 | DE3828691B4 Elektronische Artikelüberwachungsanlage Electronic article surveillance system |
| 11/18/2004 | US20040227509 Position detector for a moving part in a pipe |
| 11/17/2004 | EP1477953A2 Moving body detection system |
| 11/15/2004 | CA2428810A1 An rfid tag |
| 11/11/2004 | DE102004015889A1 Vorrichtung und Verfahren zum Orten von Kabeln Apparatus and method for locating cables |
| 11/10/2004 | EP1474709A1 Electronic marker locator system and method |
| 11/04/2004 | US20040217865 RFID tag |
| 11/02/2004 | US6812839 Use of rotating magnetic field to enhance communication with RF burst-transmitting tags of object location system |
| 11/02/2004 | US6812707 Detection element for objects and detection device using the same |
| 11/02/2004 | CA2465692A1 Retractable coil unit for tags |
| 10/28/2004 | WO2004092773A2 Localization system and method for localizing objects or animals using such a localization system |
| 10/28/2004 | WO2004092772A2 System and method for localizing sports equipment |
| 10/28/2004 | CA2522283A1 System and method for localizing sports equipment |
| 10/28/2004 | CA2522197A1 Localization system and method for localizing objects or animals using such a localization system |
| 10/26/2004 | CA2244921C Golf ball with a tag, and detecting system |
| 10/14/2004 | US20040203361 Use of rotating magnetic field to enhance communication with rf burst-transmitting tags of object location system |
| 10/13/2004 | EP1467314A1 RFID tag comprising a battery and an antenna sharing common elements |
| 10/13/2004 | EP1466193A1 A system and method for communicating with electronic labels |
| 10/06/2004 | EP1465336A1 Antenna system for radio frequency identification |
| 10/06/2004 | EP1463962A2 Detectable components and detection apparatus for detecting such components |
| 10/06/2004 | CN1170172C Application of fluorescein as tracer agent of oil field |
| 09/30/2004 | US20040189322 Cable detection apparatus and method |
| 09/30/2004 | CA2672690A1 Resonant frequency tag and method for controlling tag frequency |
| 09/29/2004 | EP1462821A1 Radio frequency identification device |
| 09/29/2004 | EP1460970A2 Portable surgical implement detector |
| 09/28/2004 | US6796504 System, apparatus and method for marking and tracking bulk flowable material |
| 09/23/2004 | WO2004082232A1 Transceiver with i/q mismatch compensation scheme |
| 09/23/2004 | US20040183680 Method of and system for rapidly locating all passive underground electronic marker types |
| 09/22/2004 | EP1459104A2 Verification key for replacement parts |
| 09/21/2004 | US6795025 Wireless tag, its manufacturing and its layout |
| 09/16/2004 | US20040178795 Method of and system for locating a single passive underground electronic marker type that distinguishes false indication caused by other marker types |
| 09/16/2004 | DE10309142A1 Positionsdetektor für ein in einem Rohr bewegtes Teil Position detector for a moving part in a tube |