Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437667 | Method of tuning thin film resonator filters by removing or adding piezoelectric material | Bradley Paul Barber, George Rittenhouse, Michael G. Zierdt | 2002-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437667 | Method of tuning thin film resonator filters by removing or adding piezoelectric material | Bradley Paul Barber, George Rittenhouse, Michael G. Zierdt | 2002-08-20 |