Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10746630 | Single-shot network analyzer (SINA) | Bahram Jalali, Cejo Lonappan | 2020-08-18 |
| 8113050 | Robust six degree-of-freedom micromachined gyroscope with anti-phase drive scheme and method of operation of the same | Cenk Acar, Andrei M. Shkel, Adam Schofield, Lynn Costlow | 2012-02-14 |
| 7501834 | Voice coil actuator with embedded capacitive sensor for motion, position and/or acceleration detection | Jim Vuong, Robert K. Hansen | 2009-03-10 |
| 7360422 | Silicon inertial sensors formed using MEMS | Qiang Zou, Eun Sok Kim, Lynn Costlow, Jim Vuong, Roger Wells | 2008-04-22 |
| 7015832 | Pulse width modulation based digital incremental encoder | Jim Vuong, Philip Vuong | 2006-03-21 |
| 6985018 | Programmable, multi-turn, pulse width modulation circuit for a non-contact angular position sensor | Jim Vuong, Philip Vuong | 2006-01-10 |
| 6955097 | Radial movement capacitive torque sensor | Jim Vuong, Robert K. Hansen | 2005-10-18 |
| 6772646 | Differential capacitive torque sensor | Robert K. Hansen, Jim Vuong | 2004-08-10 |
| 6564654 | Vertical movement capacitive torque sensor | Jim Vuong, Mitchell London | 2003-05-20 |
| 6545621 | Digitally programmable pulse-width modulation (PWM) converter | Jim Vuong, Philip Vuong | 2003-04-08 |
| 6520031 | Non contacting torque sensor | Jim Vuong, Robert K. Hansen | 2003-02-18 |
| 6448759 | Non-contact linear position sensor for motion control applications with inductive attenuating coupler | Jim Vuong | 2002-09-10 |
| 6304076 | Angular position sensor with inductive attenuating coupler | Jim Vuong | 2001-10-16 |
| 6233947 | High efficiency fuzzy logic based stirling cycle cryogenic cooler | Jim Vuong, Lawrence A. Wan | 2001-05-22 |
| 6007482 | Endoscope with stretchable flexible sheath covering | Lawrence A. Wan, Robert K. Hansen | 1999-12-28 |
| 5974940 | Rifle stabilization system for erratic hand and mobile platform motion | Lawrence A. Wan, Robert K. Hansen, Jim Vuong | 1999-11-02 |
| 5956464 | Fuzzy logic controlled endometrium ablator | Lawrence A. Wan, Jim Vuong | 1999-09-21 |
| 5850199 | Mobile tracking antenna made by semiconductor technique | Lawrence A. Wan | 1998-12-15 |
| 5753828 | Shaft torque measuring system | Lawrence A. Wan, Robert K. Hansen | 1998-05-19 |
| 5734593 | Fuzzy logic controlled cryogenic cooler | Lawrence A. Wan, Jim Vuong | 1998-03-31 |
| 5345239 | High speed serrodyne digital frequency translator | Lawrence A. Wan | 1994-09-06 |
| 5111206 | Velocity deception apparatus | Joseph M. Fala | 1992-05-05 |
| 5003312 | Velocity deception apparatus and method therefor | Lawrence A. Wan | 1991-03-26 |
| 4649553 | Microwave digital phase-shifter apparatus and method for construction | Lawrence A. Wan | 1987-03-10 |
| 4630228 | Transmission line analyzer for automatically identifying the severities and locations of multiple mismatches | Zoltan Tarczy-Hornoch, Joseph M. Fala | 1986-12-16 |