Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8657538 | Milling cutter | Long Xu | 2014-02-25 |
| D665431 | Cutting tool | Long Xu | 2012-08-14 |
| 7802086 | Method for recovering BIOS chip in a computer system | — | 2010-09-21 |
| 7368932 | Testing device for printed circuit board | Su Zhang, Tao Chen | 2008-05-06 |
| 7354278 | Recovery apparatus for BIOS chip in a computer system | — | 2008-04-08 |
| 7015714 | Testing device for printed circuit boards | Su Zhang | 2006-03-21 |