Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8143743 | Uninterruptible power supply apparatus | Yan-Song Lu, Jing Tan, Jian-Ping Ying | 2012-03-27 |
| 7852027 | Method and circuit for testing motor | Li Wu, Wan-Bing Jin, Shih-Ming Huang, Wen-Shi Huang | 2010-12-14 |