Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881083 | Switch control device, switch control method, and converter using the same | Jin Tae Kim, Hang-Seok Choi | 2011-02-01 |
| 7880453 | Interleaved switching converter, and switching controller and controlling method thereof | Young Bae Park, Hang-Seok Choi | 2011-02-01 |
| 7848124 | Overload and short protected soft-start converter | Hang-Seok Choi, Young Bae Park, Jin Tae Kim | 2010-12-07 |
| 7791909 | Quasi-resonant converter and controlling method thereof | Hang-Seok Choi, Jae-Hwoan Chi | 2010-09-07 |
| 7768802 | Switching mode power supply and method of operation | J. H. Lee, Hang-Seok Choi | 2010-08-03 |
| 7710746 | Switching mode power supply and driving method thereof | Young Bae Park, Hang-Seok Choi | 2010-05-04 |
| 7710085 | Energy transfer element and converter including the same | Young Bae Park, Jin Tae Kim | 2010-05-04 |
| 7701735 | Converter and driving method thereof | Young Bae Park | 2010-04-20 |
| 7672146 | Switching mode power supply and driving method | Young Bae Park | 2010-03-02 |