Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7972287 | Heat transfer cuff | Thomas P. Stewart, Karl Cazzini | 2011-07-05 |
| 4876737 | Satellite data transmission and receiving station | Frank Ziegler, James B. Grabenstein | 1989-10-24 |
| 4636736 | Variable phase signal demodulator | Gregory Allen Magin | 1987-01-13 |
| 4441079 | Multiple bandwidth FM demodulator | — | 1984-04-03 |