Issued Patents 2017
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837362 | Cavity formation in interface layer in semiconductor devices | David T. Petzold | 2017-12-05 |
| 9831192 | Cavity formation in semiconductor devices | David T. Petzold | 2017-11-28 |
| 9812757 | RF coupler having coupled line with adjustable length | Nuttapong Srirattana, David Ryan Story, Zhiyang Liu | 2017-11-07 |
| 9806676 | Power amplification system with programmable load line | Florinel G. Balteanu, Paul T. DiCarlo, Boshi Jin, Steven C. Sprinkle | 2017-10-31 |
| 9806094 | Non-uniform spacing in transistor stacks | — | 2017-10-31 |
| 9793592 | RF coupler with decoupled state | Nuttapong Srirattana, David Ryan Story | 2017-10-17 |
| 9774300 | Transformer-based doherty power amplifier | Boshi Jin, Jing-Hwa Chen, Paul T. DiCarlo, Steven C. Sprinkle, Florinel G. Balteanu | 2017-09-26 |
| 9721936 | Field-effect transistor stack voltage compensation | Yu Zhu, Ambarish Roy, Guillaume Alexandre Blin | 2017-08-01 |
| 9692103 | RF coupler with switch between coupler port and adjustable termination impedance circuit | Nuttapong Srirattana, David Ryan Story | 2017-06-27 |
| 9614269 | RF coupler with adjustable termination impedance | Nuttapong Srirattana, David Ryan Story | 2017-04-04 |
| 9564937 | Devices and methods related to packaging of radio-frequency devices on ceramic substrates | Anthony James LoBianco, Howard E. Chen | 2017-02-07 |
| 9564405 | Substrate opening formation in semiconductor devices | Jerod F. Mason, Dylan Charles Bartle | 2017-02-07 |
| 9553617 | Apparatus and methods for reconfigurable directional couplers in an RF transceiver with controllable capacitive coupling | Nuttapong Srirattana, David Ryan Story | 2017-01-24 |
| 9548522 | Systems, circuits and methods related to low-loss bypass of a radio-frequency filter or diplexer | David Ryan Story, Nuttapong Srirattana, Darryl E. Evans | 2017-01-17 |