Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6510227 | Satellite telephone handset | Lawrence G. Zambotti, Ronald A. Bowen, Dennis M. Kalajainen | 2003-01-21 |
| D414486 | Dual mode telephone handset | Lawrence G. Zambotti, Ronald A. Bowen, Dennis M. Kalajainen | 1999-09-28 |