Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11255930 | Hall sensor trim circuit | Junfeng Jiang, Srinivasan Venkataraman | 2022-02-22 |
| 10979006 | Chopper-stabilized current feedback amplifier | Charles Parkhurst | 2021-04-13 |
| 10951018 | Ground fault current interrupter circuit | — | 2021-03-16 |
| 6750699 | Power supply independent all bipolar start up circuit for high speed bias generators | Priscilla Escobar-Bowser | 2004-06-15 |
| 6710654 | Bipolar class AB folded cascode operational amplifier for high-speed applications | Charles Parkhurst | 2004-03-23 |
| 6710655 | Bipolar emitter couple pair transconductor for high speed operational amplifiers | Charles Parkhurst | 2004-03-23 |
| 6459338 | Single loop output common mode feedback circuit for high performance class AB differential amplifier | Kambiz Hayat-Dawoodi | 2002-10-01 |