Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4901078 | Variable duty cycle window detecting analog to digital converter | — | 1990-02-13 |
| 4458196 | Method and apparatus for high speed resistance, inductance and capacitance measurement | Thomas H. Turnbull | 1984-07-03 |
| 4276513 | Auto-zero amplifier circuit with wide dynamic range | Craig Johnston | 1981-06-30 |