Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784644 | Multiphase clamp coupled-buck converter and magnetic integration | Peng Xu, Kaiwei Yao, Fred C. Lee, Mao Ye | 2004-08-31 |
| 6757184 | Step-down buck converter with full bridge circuit | Fred C. Lee | 2004-06-29 |