Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837532 | MMIC (monolithic microwave integrated circuit) voltage controlled analog phase shifter | — | 1989-06-06 |
| 4800393 | Microstrip fed printed dipole with an integral balun and 180 degree phase shift bit | Brian J. Edward, Daniel E. Rees | 1989-01-24 |