| Patent application number | Description | Published |
|---|
| 20080316129 | Transponder Tuning Method and a Transponder - Tuning an antenna circuit that includes an inductance of a resonance circuit, and a component having a component impedance. The antenna circuit includes multiple connection areas for connecting the component to the antenna circuit. At least two of the multiple of connection areas are part of the resonance circuit. The tuning can be performed by selecting at least one connection area for the component among the at least two of the multiple connection areas. | 12-25-2008 |
| 20090249611 | Method For Manufacturing Products Compricing Transponders - The present invention relates to a method for manufacturing products comprising transponders. The method comprises introducing a web comprising on its surface sequential structural modules comprising an impedance matching element and an integrated circuit electrically connected to the impedance matching element, the structural modules having a first distance between each other; cutting the web in such a manner that the sequential structural modules are separated from each other; attaching the structural modules to a product substrate, the sequential structural modules having a second distance between each other, the second distance being longer than the first distance; and attaching the impedance matching elements to antennas, the impedance matching elements and the antennas forming an electrical connection. | 10-08-2009 |
| 20100065647 | RADIO FREQUENCY IDENTIFICATION TAG - The present invention relates to a radio frequency identification tag which is adapted to work at a frequency between 850 MHz and 950 MHz. The tag may comprise a planar inverted F antenna, a loop antenna, or a dual patch antenna. | 03-18-2010 |
| 20100213264 | METHOD FOR RFID TAGGING - An RFID tag to be attached to an item, and a method. The tag comprises an antenna and an integrated circuit. The RFID tag further comprises a substrate on which the antenna is attached. The substrate is construed to form a stand-off relation between the item and the antenna when buried inside of the material of the item. | 08-26-2010 |
| 20110017832 | RFID TAG - The present invention relates to an RFID tag comprising a heat-resistant substrate ( | 01-27-2011 |
