Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4630010 | Low pass T-section digital phase shifter apparatus | — | 1986-12-16 |
| 4614921 | Low pass .pi. section digital phase shifter apparatus | — | 1986-09-30 |
| 4604593 | .pi.-section digital phase shifter apparatus | — | 1986-08-05 |
| 4603310 | T-section digital phase shifter apparatus | — | 1986-07-29 |