Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8558368 | Bi-directional, reverse blocking battery switch | James Harnden, Anthony Chia, Hongbo Yang, Anthony C. Tsui, Hui Teng +1 more | 2013-10-15 |
| 8097945 | Bi-directional, reverse blocking battery switch | James Harnden, Anthony Chia, Hongbo Yang, Anthony C. Tsui, Hui Teng +1 more | 2012-01-17 |
| D560623 | Quad-24JW surface mount package | James Harnden, Anthony Chia, Hongbo Yang | 2008-01-29 |
| D558694 | Quad-28JW surface mount package | James Harnden, Anthony Chia, Hongbo Yang | 2008-01-01 |