Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650238 | Communication path integrity supervision in a network system for automatic alarm data communication | — | 2003-11-18 |
| 6592043 | Fixture to mount a miniature proximity transponder to another article | — | 2003-07-15 |
| 6570496 | Networks and circuits for alarm system operations | — | 2003-05-27 |