Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8169181 | Induction motor | Vilanguppam Thathachary Ranganathan | 2012-05-01 |
| 8115444 | Common mode filter for motor controllers | Sukumar De, Milan Rajne | 2012-02-14 |
| 7463079 | Short circuit protection by gate voltage sensing | Sukumar De, Milan Rajne | 2008-12-09 |