Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12231114 | Methods and devices to improve switching time by bypassing gate resistor | Eric S. Shapiro | 2025-02-18 |
| 12101072 | Glitch reduction in phase shifters | Ravindranath Shrivastava, Fleming Lam | 2024-09-24 |
| 12081211 | High power positive logic switch | — | 2024-09-03 |
| 11855611 | Methods and devices to improve switching time by bypassing gate resistor | Eric S. Shapiro | 2023-12-26 |
| 11835978 | Power supply slump reduction methods and devices | Ravindranath Shrivastava | 2023-12-05 |
| 11722162 | RF circuit protection devices and methods | Chengkai Luo, Ravindranath Shrivastava | 2023-08-08 |
| 11671135 | Methods and apparatus for reducing switching time of RF FET switching devices | Ravindranath Shrivastava, Fleming Lam | 2023-06-06 |
| 11476849 | High power positive logic switch | — | 2022-10-18 |
| 11444614 | Methods and devices to improve switching time by bypassing gate resistor | Eric S. Shapiro | 2022-09-13 |
| 11405031 | Gate resistor bypass for RF FET switch stack | Ravindranath Shrivastava, Fleming Lam | 2022-08-02 |
| 11190183 | High throw-count RF switch | Eric S. Shapiro | 2021-11-30 |
| 11070243 | Method and apparatus for switching of shunt and through switches of a transceiver | — | 2021-07-20 |
| 10848141 | Methods and devices to improve switching time by bypassing gate resistor | Eric S. Shapiro | 2020-11-24 |
| 10771059 | High throw-count RF switch | Eric S. Shapiro | 2020-09-08 |
| 10686484 | Method and apparatus for switching of shunt and through switches of a transceiver | — | 2020-06-16 |
| 10396772 | Methods and devices to improve switching time by bypassing gate resistor | Eric S. Shapiro | 2019-08-27 |
| 10277268 | Method and apparatus for switching of shunt and through switches of a transceiver | — | 2019-04-30 |
| 10181850 | High throw-count RF switch | Eric S. Shapiro | 2019-01-15 |
| 9991889 | High throw-count RF switch | Eric S. Shapiro | 2018-06-05 |
| 8320841 | Active power meter | — | 2012-11-27 |
| 7890079 | RFIC with on-chip multiple band power amplifiers | Arya Behzad, Hsin-Hsing Liao, Hao Jiang | 2011-02-15 |
| 7102444 | Method and apparatus for compensating and improving efficiency in a variable power amplifier | Hamid Rategh | 2006-09-05 |
| 6803824 | Dynamic matching in cascode circuits | Hamid Rategh, Ngar Loong Alan Chan, Mehdi Frederik Soltan | 2004-10-12 |