Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12237695 | Rectifier buck with external FET | John Walley, Marc Keppler, Jim Le, Chongming Qiao | 2025-02-25 |
| 11862986 | Rectifier buck with external fet | John Walley, Marc Keppler, Jim Le, Chongming Qiao | 2024-01-02 |
| 10352798 | Angular rotation sensor system | Timothy Ronald Jackson | 2019-07-16 |
| 9677913 | Inductive displacement sensor | Timothy Ronald Jackson | 2017-06-13 |
| 8941456 | EMI suppression with shielded common mode choke | Hwangsoo Choi, Mike Lewis | 2015-01-27 |
| 8598808 | Flyback with switching frequency responsive to load and input voltage | Mike Lewis, Hwangsoo Choi | 2013-12-03 |
| 8482218 | Dimming input suitable for multiple dimming signal types | Chien Nguyen, Hwangsoo Choi, Arkadiy Peker, Migel Jacubovski, Alon Ferentz +1 more | 2013-07-09 |
| 8363436 | Non-dissipative start up circuit | Chien Nguyen, Hwangsoo Choi | 2013-01-29 |