Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11561095 | High quality factor mems silicon flower-of-life vibratory gyroscope | Logan D. Sorenson, Raviv Perahia, Hung Nguyen, David T. Chang | 2023-01-24 |
| 11509277 | Piezoelectric single crystal silicon carbide microelectromechanical resonators | Raviv Perahia, Logan D. Sorenson, Jeremy Bregman | 2022-11-22 |
| 11493534 | Continuous online self-calibrating resonant FM microelectromechanical systems (MEMS) accelerometer | Logan D. Sorenson, Matthew Pelliccione, Raviv Perahia, Hung Nguyen, David T. Chang | 2022-11-08 |
| 11469732 | Method of fabricating a SiC resonator | Raviv Perahia, Logan D. Sorenson, David T. Chang, Makena S. White, Jeremy Bregman | 2022-10-11 |
| 11299981 | Continuous trajectory calculation for directional drilling | Hung Nguyen, Logan D. Sorenson, David L. Walter, Adour V. Kabakian, Raviv Perahia +3 more | 2022-04-12 |
| 11275099 | Navigational grade resonant MicroElectroMechanical Systems (mems) accelerometer and method of operation | Logan D. Sorenson, Raviv Perahia, Hung Nguyen, David T. Chang | 2022-03-15 |
| 11244667 | Curved phononic crystal waveguide | Raviv Perahia, Jeremy Bregman, Amit M. Patel, Sean M. Meenehan, Logan D. Sorenson | 2022-02-08 |
| 11237000 | Disk resonator gyroscope with out-of-plane electrodes | Raviv Perahia, Logan D. Sorenson, Hung Nguyen, David T. Chang | 2022-02-01 |
| 11137249 | High quality factor MEMS silicon hinge and slot-cut resonator for a vibratory gyroscope | Logan D. Sorenson, Chia-Ming Chang, Raviv Perahia, Hung Nguyen, David T. Chang | 2021-10-05 |
| 11100914 | Phononic crystal coupler | Raviv Perahia, Jeremy Bregman, Amit M. Patel, Sean M. Meenehan, Logan D. Sorenson | 2021-08-24 |
| 11060865 | Disk resonator gyroscope (DRG) with engineered radial stiffness for high anchor quality factor (Q) | Hung Nguyen, Raviv Perahia, Logan D. Sorenson, Patrick J. Webb, David T. Chang | 2021-07-13 |
| 10655964 | High quality factor MEMS silicon flower-of-life vibratory gyroscope | Logan D. Sorenson, Raviv Perahia, Hung Nguyen, David T. Chang | 2020-05-19 |
| 10436587 | Multi-mode coriolis vibratory gyroscopes having high order rotationally symmetric mechanical structure and 32 electrodes | Logan D. Sorenson, Hung Nguyen, Raviv Perahia, David T. Chang | 2019-10-08 |
| 10281277 | Phononic travelling wave gyroscope | Raviv Perahia, Logan D. Sorenson, Hung Nguyen, David T. Chang, Deborah J. Kirby | 2019-05-07 |
| 9991868 | Micro-resonator having lid-integrated electrode | Hung Nguyen, Raviv Perahia, Srikanth Iyer | 2018-06-05 |