Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8331388 | Circuit arrangement and method of operating a circuit arrangement | — | 2012-12-11 |
| 8126452 | Systems and methods for self-calibrating transceivers | Christian Ries | 2012-02-28 |
| 7126420 | R.F. output power control | — | 2006-10-24 |
| 7010270 | Parallel operation of devices using multiple communication standards | Harald Thomas, Roman Glöckler, Herbert Dingfelder | 2006-03-07 |
| 7005940 | Multiband R. F. switching device | — | 2006-02-28 |
| 6756859 | R.F. antenna switch for use with internal and external antennas | — | 2004-06-29 |
| 6522212 | Matched crystal temperature compensation device | — | 2003-02-18 |
| 6510308 | RECEPTION OF WEAK RADIO FREQUENCY SIGNAL IN THE PRESENCE OF A STRONG INTERNAL RADIO FREQUENCY INTERFERER—DEVICE AND METHOD FOR COMPENSATION OF AN INTERNAL INTERFERING SIGNAL BY A SUPERPOSITION METHOD | Harald Thomas, Roman Gloeckler, Herbert Dingfelder | 2003-01-21 |
| 6281844 | Electrical component and an electrical circuit module having connected ground planes | Frank Bäuerlein | 2001-08-28 |
| 6094190 | Device for controlling a position indicator on a visual display | — | 2000-07-25 |