Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12314801 | Storage system | George Rezk | 2025-05-27 |
| 11989614 | Daisy chain antenna | Tai Wai Pong, Ganesh Nagendra, Yuxin Sun | 2024-05-21 |
| 11688310 | System, method and apparatus for directed LED display | Cheng Qian | 2023-06-27 |
| 11488501 | System, method and apparatus for directed LED display | Cheng Qian | 2022-11-01 |
| 10185912 | RFID extended operation range system, apparatus and method | Stuart Colin Littlechild | 2019-01-22 |
| 10032103 | Antenna design and interrogator system | Heinz Zollinger | 2018-07-24 |
| 10007821 | Interrogator system, apparatus and method | Heinz Zollinger | 2018-06-26 |
| 9524457 | Identification device and identification system | Stuart Colin Littlechild | 2016-12-20 |
| 9350577 | Communication method and device | Stuart Colin Littlechild | 2016-05-24 |
| 9165171 | Identification device and identification system | Stuart Colin Littlechild | 2015-10-20 |
| 8991703 | Lateral discrimination method and device | Stuart Colin Littlechild | 2015-03-31 |
| 8810371 | Antenna design and interrogator system | Stuart Colin Littlechild, Aras Vaichas | 2014-08-19 |
| 8451950 | Method and apparatus adapted to demodulate a data signal | Stuart Colin Littlechild | 2013-05-28 |
| 8417195 | Method and apparatus adapted to transmit data | — | 2013-04-09 |
| 7978073 | Transmitter and a method for transmitting data | Stuart Colin Littlechild | 2011-07-12 |
| 7928847 | Antenna design and interrogator system | Stuart Colin Littlechild | 2011-04-19 |
| 7711332 | Methods and devices for the suppression of harmonics | — | 2010-05-04 |
| 7546092 | Transceiver | — | 2009-06-09 |
| 6967573 | Transmitter and a method for transmitting data | Stuart Colin Littlechild | 2005-11-22 |
| 5969609 | Counter-current RF field attenuator using loop tubes | — | 1999-10-19 |
| 5701121 | Transducer and interrogator device | — | 1997-12-23 |
| 5485154 | Communication device and method(s) | David R. Brooks | 1996-01-16 |
| 5302954 | Identification apparatus and methods | David R. Brooks | 1994-04-12 |
| 5258766 | Antenna structure for providing a uniform field | — | 1993-11-02 |
| 5248989 | Magnetic field concentrator | — | 1993-09-28 |