Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6782004 | Intelligent network signaling using an open system protocol | Alec Brusilovsky, Janusz A Dobrowolski, Eric C. Lawson, Michael A. McGrew | 2004-08-24 |
| 4423125 | Ambient temperature rechargeable battery | — | 1983-12-27 |
| 4304825 | Rechargeable battery | — | 1981-12-08 |