Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9812900 | Switching systems and methods for use in uninterruptible power supplies | Thanh Quoc Le | 2017-11-07 |
| 9633781 | Ferroresonant transformer for use in uninterruptible power supplies | Thanh Quoc Le, Litcho Datzov | 2017-04-25 |