Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10814737 | Off-board charger for high-voltage battery charging | Xuemei Sun, William David Treharne, Jonathan Andrew Butcher, Philip Michael Gonzales | 2020-10-27 | $4,497,000 |
| 10081261 | High-voltage battery off-board chargers | Jeffery R. Grimes, Benjamin A. Tabatowski-Bush, William David Treharne, Jonathan Andrew Butcher, Xuemei Sun | 2018-09-25 | $5,178,000 |
| 9802495 | Off-board charger for high-voltage battery charging | Xuemei Sun, William David Treharne, Jonathan Andrew Butcher, Philip Michael Gonzales | 2017-10-31 | $5,187,000 |