Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7808332 | Resonator electrode shields | David Raymond Pedersen, Aaron Partridge | 2010-10-05 |
| 7051590 | Structure for attenuation or cancellation of quadrature error | Mark Alan Lemkin, William A. Clark, Allen W. Roessig | 2006-05-30 |
| 6892576 | Reducing offset in accelerometers | Howard R. Samuels, David C. Hollocher, Michael Judy | 2005-05-17 |
| 6868726 | Position sensing with improved linearity | Mark Alan Lemkin, William A. Clark, Allen W. Roessig | 2005-03-22 |
| 6822370 | Parallel plate electrostatic actuation of MEMS mirrors | William A. Clark, James Doscher | 2004-11-23 |
| 6703679 | Low-resistivity microelectromechanical structures with co-fabricated integrated circuit | Mark Alan Lemkin, William A. Clark, Allen W. Roessig | 2004-03-09 |
| 6433401 | Microfabricated structures with trench-isolation using bonded-substrates and cavities | William A. Clark, Mark Alan Lemkin, Allen W. Roessig | 2002-08-13 |
| 6386032 | Micro-machined accelerometer with improved transfer characteristics | Mark Alan Lemkin, Allen W. Roessig, William A. Clark | 2002-05-14 |
| 6296779 | Method of fabricating a sensor | William A. Clark, Roger T. Howe | 2001-10-02 |
| 6291875 | Microfabricated structures with electrical isolation and interconnections | William A. Clark, Allen W. Roessig, Mark Alan Lemkin | 2001-09-18 |
| 6253612 | Generation of mechanical oscillation applicable to vibratory rate gyroscopes | Mark Alan Lemkin, William A. Clark, Allen W. Roessig | 2001-07-03 |
| 6230563 | Dual-mass vibratory rate gyroscope with suppressed translational acceleration response and quadrature-error correction capability | William A. Clark, Mark Alan Lemkin, Allen W. Roessig | 2001-05-15 |
| 6067858 | Micromachined vibratory rate gyroscope | William A. Clark, Roger T. Howe | 2000-05-30 |