Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11137249 | High quality factor MEMS silicon hinge and slot-cut resonator for a vibratory gyroscope | Lian X. Huang, Logan D. Sorenson, Chia-Ming Chang, Raviv Perahia, David T. Chang | 2021-10-05 |
| 11117800 | Method and apparatus for the monolithic encapsulation of a micro-scale inertial navigation sensor suite | Deborah J. Kirby, Raviv Perahia, Frederic P. Stratton, David T. Chang | 2021-09-14 |
| 11118937 | Adaptive downhole inertial measurement unit calibration method and apparatus for autonomous wellbore drilling | Adour V. Kabakian, Shuoqin Wang, Logan D. Sorenson, Raviv Perahia | 2021-09-14 |
| 11101786 | HF-VHF quartz MEMS resonator | Randall L. Kubena, Deborah J. Kirby, David T. Chang | 2021-08-24 |
| 11066923 | System and method for generating output of a downhole inertial measurement unit | Shuoqin Wang, Logan D. Sorenson, David L. Walter, Adour V. Kabakian, Raviv Perahia +1 more | 2021-07-20 |
| 11060865 | Disk resonator gyroscope (DRG) with engineered radial stiffness for high anchor quality factor (Q) | Lian X. Huang, Raviv Perahia, Logan D. Sorenson, Patrick J. Webb, David T. Chang | 2021-07-13 |
| 10914585 | High dynamic range gyroscope | Logan D. Sorenson, Raviv Perahia, David T. Chang, Randall L. Kubena, Deborah J. Kirby +1 more | 2021-02-09 |