Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4553266 | R.F. Circuit arrangement | Robert N. Bates | 1985-11-12 |
| 4542535 | R.F. balanced mixer | Robert N. Bates | 1985-09-17 |
PB
Philip M. Ballard
Overall (All Time): #2,354,880 of 4,157,543Top 60%
2
Patents All Time