Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142979 | Multi-layer printed coil arrangement having variable-pitch printed coils | Toan M. Vu, Vinh Hoang | 2024-11-12 |
| 12087505 | Low-cost linear actuator having a moving printed coil assembly defined on a printed circuit board | Toan M. Vu | 2024-09-10 |
| 11909292 | Moving coil brushless motor | Koen Bastiaens, Dave C. J. Krop, Elena Andreevna Lomonova, Toan M. Vu, Reyhan Zanis | 2024-02-20 |
| 11804745 | Multi-layer printed coil arrangement having variable-pitch printed coils | Toan M. Vu, Vinh Hoang | 2023-10-31 |
| 10865085 | Methods and apparatus for applying a threaded cap using a linear rotary actuator | Michael A. Ferris, Steve Curtiss, Stavros Haidos | 2020-12-15 |
| 10807248 | Direct drive brushless motor for robotic finger | Toan M. Vu, David D. Huang, Naoyuki Okada, Andrew Gladoch | 2020-10-20 |
| 10675723 | Methods and apparatus for inserting a threaded fastener using a linear rotary actuator | Naoyuki Okada, Stephen Curtiss | 2020-06-09 |
| 10429211 | Apparatus and methods for linear actuator with piston assembly having an integrated controller and encoder | Toan M. Vu | 2019-10-01 |
| 10215802 | Magnetically-latched actuator | Toan M. Vu | 2019-02-26 |
| 10205355 | High-torque, low-current brushless motor | Toan M. Vu, Reyhan Zanis | 2019-02-12 |
| 10005187 | Robotic finger | Toan M. Vu, Johannes Theodorus Antonius van de Ven, Michael A. Ferris, Naoyuki Okada, David D. Huang | 2018-06-26 |
| 9871435 | Direct drive motor for robotic finger | Taon M. Vu, David D. Huang, Naoyuki Okada, Andrew Gladoch | 2018-01-16 |
| 9780634 | Low cost multi-coil linear actuator configured to accommodate a variable number of coils | David D. Huang, Toan M. Vu | 2017-10-03 |
| 9748823 | Linear actuator with moving central coil and permanent side magnets | Taon M. Vu, Andrew Gladoch, Mark Cato, Tomas Simunovic | 2017-08-29 |
| 9748824 | Linear actuator with moving central coil and permanent side magnets | Taon M. Vu, Andrew Gladoch, Mark Cato, Tomas Simunovic | 2017-08-29 |
| 9731418 | Methods and apparatus for closed loop force control in a linear actuator | Toan M. Vu | 2017-08-15 |
| 9381649 | Robotic finger | Toan M. Vu, Johannes Theodorus Antonius van de Ven, Michael A. Ferris, Naoyuki Okada, David D. Huang | 2016-07-05 |
| 9375848 | Robotic finger | Toan M. Vu, Johannes Theodorus Antonius van de Ven, Michael A. Ferris, Naoyuki Okada, David D. Huang | 2016-06-28 |
| 6518682 | System monitor for a linear/rotary actuator | Randy F. Weaver, David D. Huang, Toan M. Vu, Michael A. Ferris | 2003-02-11 |
| 6118360 | Linear actuator | — | 2000-09-12 |
| 6091167 | Double coil actuator | Toan M. Vu, Chia-Tung Chen, David D. Huang | 2000-07-18 |
| 6076875 | Gripper for linear voice coil actuator | Chia-Tung Chen, Hans Portegies, Toan M. Vu, Tomas Simunovic, Ninh Nguyen | 2000-06-20 |
| 6043573 | Linear actuator with burn-out-proof coil | Toan M. Vu, Chia-Tung Chen, Mathieu Allard | 2000-03-28 |
| 6016039 | Control processes for linear voice coil actuator | Michael S. Sheaffer, Michael A. Ferris, David D. Huang, Steven Haidos, Kieran Boyle +1 more | 2000-01-18 |
| 5952589 | Soft landing method for probe assembly | Arthur T. Leung, Michael S. Sheaffer, Michael A. Ferris, Kieran Boyle, Christopher Johnson +1 more | 1999-09-14 |