Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855614 | Electronic switching apparatus having impedance matching circuitry for ultra-high frequency signals | — | 1989-08-08 |
TM
Thierry Maitre
Overall (1989): #50,380 of 140,708Top 40%
1
Patents 1989