Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7924119 | Micromechanical bulk acoustic mode resonators having interdigitated electrodes and multiple pairs of anchor supports | Gavin Kar-Fai Ho, Reza Abdolvand | 2011-04-12 |
| 7888843 | Thin-film piezoelectric-on-insulator resonators having perforated resonator bodies therein | Logan D. Sorenson | 2011-02-15 |
| 7859365 | Low frequency process-variation-insensitive temperature-stable micromechanical resonators | Gavin Kar-Fai Ho | 2010-12-28 |
| 7847656 | Monolithic thin-film piezoelectric filters | Reza Abdolvand | 2010-12-07 |
| 7847669 | Micro-electromechanical switched tunable inductor | Mina Raieszadeh, Paul A. Kohl | 2010-12-07 |
| 7843284 | Lithographically defined multi-standard multi-frequency high-Q tunable micromechanical resonators | Gavin Kar-Fai Ho, Reza Abdolvand | 2010-11-30 |
| 7819011 | High-Q longitudinal block resonators with annexed platforms for mass sensing applications | Zhili Hao | 2010-10-26 |
| 7812692 | Piezo-on-diamond resonators and resonator systems | Reza Abdolvand | 2010-10-12 |
| 7800282 | Single-resonator dual-frequency lateral-extension mode piezoelectric oscillators, and operating methods thereof | Reza Abdolvand, Seyed Hossein Miri Lavasani | 2010-09-21 |
| 7767484 | Method for sealing and backside releasing of microelectromechanical systems | — | 2010-08-03 |
| 7757393 | Capacitive microaccelerometers and fabrication methods | Babak Amini, Reza Abdolvand | 2010-07-20 |
| 7639105 | Lithographically-defined multi-standard multi-frequency high-Q tunable micromechanical resonators | Gavin Kar-Fai Ho, Reza Abdolvand | 2009-12-29 |
| 7564162 | Process compensated micromechanical resonators | Gavin Kar-Fai Ho | 2009-07-21 |
| 7543496 | Capacitive bulk acoustic wave disk gyroscopes | Houri Johari | 2009-06-09 |
| 7511870 | Highly tunable low-impedance capacitive micromechanical resonators, oscillators, and processes relating thereto | Gavin Kar-Fai Ho, Siavash Pourkamali, Krishnakumar Sundaresan | 2009-03-31 |
| 7360423 | Resonating star gyroscope | Mohammad Faisal Zaman, Ajit Sharma, Babak Amini | 2008-04-22 |
| 7337671 | Capacitive microaccelerometers and fabrication methods | Babak Amini, Reza Abdolvand | 2008-03-04 |
| 7176770 | Capacitive vertical silicon bulk acoustic resonator | Siavash Pourkamali, Gavin Kar-Fai Ho | 2007-02-13 |
| 7056757 | Methods of forming oxide masks with submicron openings and microstructures formed thereby | Reza Abdolvand, Siavash Anaraki | 2006-06-06 |
| 7043985 | High-resolution in-plane tuning fork gyroscope and methods of fabrication | Mohammad Faisal Zaman | 2006-05-16 |
| 7023065 | Capacitive resonators and methods of fabrication | Siavash Anaraki | 2006-04-04 |
| 6909221 | Piezoelectric on semiconductor-on-insulator microelectromechanical resonators | Gianluca Piazza, Reza Abdolvand, Gavin Kar-Fai Ho, Shweta Humad | 2005-06-21 |