Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5212485 | Analog oscilloscope digitizer | Gordon W. Shank, Kevin Arthur Robertson | 1993-05-18 |
| 4916677 | Automatic period and frequency measurements | — | 1990-04-10 |
| 4868465 | Sweep generator error characterization | Douglas C. Stevens | 1989-09-19 |