Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673903 | Evanescent mode triple ridge lowpass harmonic filter | — | 1987-06-16 |
| 4646039 | Low pass filters with finite transmission zeros in evanescent modes | — | 1987-02-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4673903 | Evanescent mode triple ridge lowpass harmonic filter | — | 1987-06-16 |
| 4646039 | Low pass filters with finite transmission zeros in evanescent modes | — | 1987-02-24 |