Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7414481 | Receiver with colpitts differential oscillator, colpitts quadrature oscillator, and common-gate low noise amplifier | David J. Allstot | 2008-08-19 |
| 7170375 | Permanent-magnet ground fault circuit interrupter plug and its permanent-magnet mechanism therein | Wusheng Chen, Yong Jun Dai | 2007-01-30 |