Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341434 | Power supply with active power buffer | Yantao Song, Chanwit Prasantanakorn, Bharat K. Patel | 2025-06-24 |
| 12184186 | Power supply with active power buffer | Yantao Song, Chanwit Prasantanakorn, Bharat K. Patel | 2024-12-31 |
| 11095206 | AC-DC converter with boost front end having flat current and active blanking control | InHwan Oh, Bharat K. Patel | 2021-08-17 |
| 10917006 | Active burst ZVS boost PFC converter | InHwan Oh, Bharat K. Patel | 2021-02-09 |
| 10170974 | Variable frequency and burst mode operation of primary resonant flyback converters | InHwan Oh, Manisha P. Pandya | 2019-01-01 |
| 9825481 | Bleeder circuitry for increasing leakage current during hiccup modes of power adapters | Kisun Lee, Bharat K. Patel | 2017-11-21 |