Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9020018 | Systems for calibration of wireless electronic devices | David A. Donovan, Gurusubrahmaniyan Subrahmaniyan Radhakrishnan | 2015-04-28 |
| 8798198 | Calibration systems for wireless electronic devices | — | 2014-08-05 |
| 8301088 | Polar modulation transmitter with envelope modulator path switching | Marnie Dunsmore, Earl W. McCune, Jr. | 2012-10-30 |
| 8073075 | Transmission apparatus and transmission power control method | Akihiko Matsuoka, Tomoya Urushihara, Wayne S. Lee | 2011-12-06 |
| 8064855 | Transmission power controller | Earl W. McCune, Jr., Wayne S. Lee | 2011-11-22 |
| 7953180 | Transmission power control method and transmission apparatus | Akihiko Matsuoka, Tomoya Urushihara, Wayne S. Lee | 2011-05-31 |
| 7941109 | Polar modulation transmission apparatus and transmission power control method | Tomoya Urushihara, Akihiko Matsuoka, Wayne S. Lee | 2011-05-10 |
| 7688157 | Selective envelope modulation enabling reduced current consumption | Thomas E. Biedka, Paul Cheng-Po Liang | 2010-03-30 |
| 7042958 | Digital time alignment in a polar modulator | Thomas E. Biedka, Wayne S. Lee | 2006-05-09 |
| 6724830 | High efficiency line driver for high crest-factor signals such as DMT/ADSL signals | Earl W. McCune, Jr., Wendell B. Sander | 2004-04-20 |