Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7727643 | Tunable negative refractive index composite | — | 2010-06-01 |
| 6501971 | Magnetic ferrite microwave resonator frequency adjuster and tunable filter | Stuart A. Wolf, JOHN H CLAASSEN | 2002-12-31 |