Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11774244 | 3-axis gyroscope with rotational vibration rejection | Jeffrey A. Gregory, Charles W. Blackmer, Tyler Adam Dunn, Eugene Oh Hwang, Kemiao Jia +3 more | 2023-10-03 |
| 11193771 | 3-axis gyroscope with rotational vibration rejection | Jeffrey A. Gregory, Charles W. Blackmer, Tyler Adam Dunn, Eugene Oh Hwang, Kemiao Jia +3 more | 2021-12-07 |
| 10882735 | Vertical stopper for capping MEMS devices | Gaurav Vohra | 2021-01-05 |
| 10514259 | Quad proof mass MEMS gyroscope with outer couplers and related methods | Kemiao Jia, Xin Zhang, Jianglong Zhang | 2019-12-24 |
| 10239746 | Vertical stopper for capping MEMS devices | Gaurav Vohra | 2019-03-26 |
| 8555718 | Piezoelectric transducers | William A. Clark, John A. Geen | 2013-10-15 |
| 8549918 | Inertial sensors using piezoelectric transducers | William A. Clark, John A. Geen | 2013-10-08 |
| 8408060 | Piezoelectric transducers and inertial sensors using piezoelectric transducers | William A. Clark, John A. Geen | 2013-04-02 |
| 8389314 | MEMS device with roughened surface and method of producing the same | John R. Martin, Thomas Chen, Thomas Kieran Nunan, Xin Zhang | 2013-03-05 |
| 8266961 | Inertial sensors with reduced sensitivity to quadrature errors and micromachining inaccuracies | John A. Geen | 2012-09-18 |
| 7980133 | Method and apparatus for a micromachined multisensor | John A. Geen, Vineet Kumar | 2011-07-19 |
| 7421897 | Cross-quad and vertically coupled inertial sensors | John A. Geen | 2008-09-09 |
| 7347094 | Coupling apparatus for inertial sensors | John A. Geen, William A. Clark | 2008-03-25 |