Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10277988 | Controlling mechanical properties of a MEMS microphone with capacitive and piezoelectric electrodes | Andrew J. Doller | 2019-04-30 |
| 10021491 | Frequency modulated microphone system | — | 2018-07-10 |
| 9955269 | Microphone system with driven electrodes | Andrew J. Doller | 2018-04-24 |
| 9756410 | Digital microphone interface supporting multiple microphones | Philip Sean Stetson | 2017-09-05 |
| 9686617 | Microphone system with driven electrodes | Andrew J. Doller | 2017-06-20 |
| 9578424 | Frequency modulated microphone system | — | 2017-02-21 |
| 9451358 | System and method for adjusting microphone functionality | Eric J. Bauer, Mikko VA Suvanto | 2016-09-20 |
| 9344789 | Digital microphone interface supporting multiple microphones | Philip Sean Stetson | 2016-05-17 |
| 8977884 | Shared-PLL audio clock recovery in multimedia interfaces | Bharadwaj Parthasarathy, James Nave, Haydar Bilhan | 2015-03-10 |
| 8942389 | Trim method for CMOS-MEMS microphones | John M. Muza, Philip Sean Stetson | 2015-01-27 |
| 8811635 | Apparatus and method for driving parasitic capacitances using diffusion regions under a MEMS structure | John M. Muza | 2014-08-19 |