Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6111389 | Rapidly charging a battery without overcharging | David C. Nall, Claudio Spinelli, Edwin A. Muth | 2000-08-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6111389 | Rapidly charging a battery without overcharging | David C. Nall, Claudio Spinelli, Edwin A. Muth | 2000-08-29 |