Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1002317 | Circular saw bracket | — | 2023-10-24 |
| 11051252 | Mitigating spectral emission conditions for high transmission output power during degraded antenna peak gain | Mahbod Mofidi, Arild Kolsrud, Yoshiro Fukuoka, Ara Bicakci, Michael Kohlmann | 2021-06-29 |
| 10716438 | Water-fed pole for window cleaning | — | 2020-07-21 |
| 9766029 | Detachable chassis base for rifle | Serge Dextraze | 2017-09-19 |
| 9004717 | Extruded housing with hinged lens for LEDs | Jeffery R. Ratkus, James Daniel Tripp, Nina Gueorguieva | 2015-04-14 |
| 6147526 | Ripple regulator with improved initial accuracy and noise immunity | Dale J. Skelton, Taylor R. Efland, Lester L. Hodson | 2000-11-14 |
| 6008603 | Brushless DC motor assembly control circuit | Keith Wolford | 1999-12-28 |
| 5952798 | Brushless DC motor assembly control circuit | Keith Wolford | 1999-09-14 |
| 5777502 | Method to protect gate-source elements of external power fETS from large pre-drive capacity | Wayne T. Chen, Stephen C. Kwan | 1998-07-07 |
| 5764007 | Micro-processor based motor control integrated circuit including a boost regulated DC-to-DC converter | — | 1998-06-09 |
| 5475329 | Turn-off circuit to provide a discharge path from a first node to a second node | Wayne T. Chen | 1995-12-12 |
| 5463347 | MOS uni-directional, differential voltage amplifier capable of amplifying signals having input common-mode voltage beneath voltage of lower supply and integrated circuit substrate | Subhashish Mukherjee, Stephen C. Kwan | 1995-10-31 |
| 5301706 | Ultimate portable blind | — | 1994-04-12 |
| 5111071 | Threshold detection circuit | Stephen C. Kwan | 1992-05-05 |