Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8129982 | Voltage sensing circuits and methods for inverters | Youling Li, Xiaojun Wang | 2012-03-06 |
| 8058809 | Circuits and methods for balancing current among multiple loads | Youling Li, Sheng Tai Lee | 2011-11-15 |
| 7554319 | Circuits and methods for voltage sensing | Youling Li, Xiaojun Wang | 2009-06-30 |