Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12151561 | Systems and methods for plug-in electric vehicle accessory recharging during battery charge | Martin T. Books, Richard A. Booth, Erik L. Piper | 2024-11-26 | $44,236,000 |
| 11548391 | Systems and methods for plug-in electric vehicle accessory recharging during battery charge | Martin T. Books, Richard A. Booth, Erik L. Piper | 2023-01-10 | $28,653,000 |