Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876464 | Sampled data circuit | — | 1989-10-24 |
| 4795987 | Parasitic insensitive switched capacitor filter | — | 1989-01-03 |
| 4796295 | Telephone circuits | Johannes Gutmann | 1989-01-03 |
MG
Michael J. Gay
Overall (1989): #8,385 of 140,708Top 6%
3
Patents 1989