Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653843 | Battery acid level alarm | — | 2003-11-25 |
| 5635815 | Battery exercising pacer and/or emergency start monitoring system | James R. Thayer | 1997-06-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653843 | Battery acid level alarm | — | 2003-11-25 |
| 5635815 | Battery exercising pacer and/or emergency start monitoring system | James R. Thayer | 1997-06-03 |