Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8067944 | USB component tester | Lian-Zhong Gong | 2011-11-29 |
| 8063647 | Testing apparatus for hard disk drive | Lian-Zhong Gong | 2011-11-22 |
| 8050416 | Sound channel detection circuit | — | 2011-11-01 |