Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11894778 | High current DC-DC converter with integrated matrix transformer and multiphase current doubler rectifier | Qiang Li, Fred C. Lee | 2024-02-06 |
| 7585546 | Surface passivation and sealing of micro-optics devices for improved performance in harsh environments | Ming Shi, William R. Freeman, Johnny Zhong, Liren Du, Steve Wang | 2009-09-08 |