Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282816 | Cards, devices, EMV contacts, and methods of manufacturing cards, devices and EMV contacts | Norman E. O'Shea, W. Barry Brown, Jeffrey D. Mullen | 2025-04-22 |
| 9010647 | Multiple sensor detector systems and detection methods of magnetic cards and devices | James H. Workley, Kevin David Bruner | 2015-04-21 |
| 8255700 | Lockstep mechanism to ensure security in hardware at power-up | Dimitri Kitariev, Srinivas Varadarajan | 2012-08-28 |
| 8089486 | Tiled prefetched and cached depth buffer | Michael H. Anderson, Dan Chuang, Rajat Dhawan, Chun Yu | 2012-01-03 |
| 7279926 | Headswitch and footswitch circuitry for power management | Matthew Severson, Chih-Tung Chen, Sorin Adrian Dobre | 2007-10-09 |
| 7260416 | Shared receive path for simultaneous received signals | — | 2007-08-21 |
| 6999537 | Method of removing DC offset for a ZIF-based GSM radio solution with digital frequency correlation | — | 2006-02-14 |