Tholl; David M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tholl; David M..The latest application filed is for "signal transmitter linearization".
- Tholl; David M. - Calgary CA
| Patent | Date |
|---|---|
| Signal Transmitter linearization Grant 8,737,938 - Rashev , et al. May 27, 2 | 2014-05-27 |
| Signal transmitter linearization Grant 8,498,590 - Rashev , et al. July 30, 2 | 2013-07-30 |
| Signal Transmitter Linearization App 20130034188 - Rashev; Peter Zahariev ; et al. | 2013-02-07 |
| Signal transmitter linearization Grant 8,306,488 - Rashev , et al. November 6, 2 | 2012-11-06 |
| Signal Transmitter Linearization App 20100311361 - Rashev; Peter Zahariev ; et al. | 2010-12-09 |
| Signal transmitter linearization Grant 7,796,960 - Rashev , et al. September 14, 2 | 2010-09-14 |
| Power amplifier bias synchronization Grant 7,602,244 - Holmes , et al. October 13, 2 | 2009-10-13 |
| Adaptive controller for linearization of transmitter with impairments Grant 7,558,332 - Rashev , et al. July 7, 2 | 2009-07-07 |
| Adaptive Controller For Linearization Of Transmitter With Impairments App 20080095266 - RASHEV; Peter Zahariev ; et al. | 2008-04-24 |
| Adaptive controller for linearization of transmitter with impairments Grant 7,333,557 - Rashev , et al. February 19, 2 | 2008-02-19 |
| Adaptive controller for linearization of transmitter Grant 7,251,290 - Rashev , et al. July 31, 2 | 2007-07-31 |
| Method and apparatus for locating impedance mismatches in a radio frequency communication system Grant 6,842,011 - Page , et al. January 11, 2 | 2005-01-11 |
| Adaptive controller for linearization of transmitter App 20040198268 - Rashev, Peter Zahariev ; et al. | 2004-10-07 |
| Adaptive controller for linearization of transmitter with impairments App 20040121741 - Rashev, Peter Zahariev ; et al. | 2004-06-24 |
| Methods of optimising power amplifier efficiency and closed-loop power amplifier controllers Grant 6,703,897 - O'Flaherty , et al. March 9, 2 | 2004-03-09 |
| Methods of optimising power amplifier efficiency and closed-loop power amplifier controllers App 20030117215 - O'Flaherty, Martin J. ; et al. | 2003-06-26 |
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