Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6842018 | Planar capacitive transducer | — | 2005-01-11 |
| 6658938 | Electret transducer | — | 2003-12-09 |
| 6661637 | Apparatus and method to angularly position micro-optical elements | Steven R. Patterson | 2003-12-09 |
| 6556417 | Method to construct variable-area capacitive transducers | Philip Mauger, Steven R. Patterson | 2003-04-29 |
| 6496348 | Method to force-balance capacitive transducers | — | 2002-12-17 |
| 6456477 | Linear capacitance detection circuit | Winfield Hill | 2002-09-24 |
| 6151967 | Wide dynamic range capacitive transducer | Philip Mauger, Steven R. Patterson, Gene A. Goodman | 2000-11-28 |