Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878253 | Planar monolithic millimeter wave mixer | — | 1989-10-31 |
| 4864645 | Harmonically pumped monolithic planar doped barrier mixer | Thomas R. AuCoin, Raymond L. Ross | 1989-09-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878253 | Planar monolithic millimeter wave mixer | — | 1989-10-31 |
| 4864645 | Harmonically pumped monolithic planar doped barrier mixer | Thomas R. AuCoin, Raymond L. Ross | 1989-09-05 |