Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8542126 | Optical network terminal backup battery centralized monitoring and voltage alert | Henry A. McKelvey | 2013-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8542126 | Optical network terminal backup battery centralized monitoring and voltage alert | Henry A. McKelvey | 2013-09-24 |