Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538123 | Dielectric waveguide bandpass apparatus | Richard A. Stern, Richard W. Babbitt | 1985-08-27 |
| 4435441 | Method of frequency trimming surface acoustic wave devices | Arthur Ballato | 1984-03-06 |
| 4403165 | Transducer isolation in surface acoustic wave processor | Arthur Ballato | 1983-09-06 |