Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8558519 | Apparatus and method for reverse power regulation with measured source side voltage | Thaichong Li | 2013-10-15 |
| 5581173 | Microcontroller-based tap changer controller employing half-wave digitization of A.C. signals | Murty Yalla, Robert W. Beckwith, Andrew P. Craig, David C. Vescovi, James H. Harlow | 1996-12-03 |