Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068337 | Portable apparatus and positioning device thereof | Guo-Ping Yao, Shi-Kun Guo, XUE-DONG TANG, KE-HUI PENG, Jin-Feng Liu | 2011-11-29 |
| 7989698 | Flip-type electronic apparatus | Shi-Kun Guo, Jin-Feng Liu | 2011-08-02 |
| 7971317 | Hinge assembly and portable electronic device using the same | Shi-Kun Guo, Jin-Feng Liu | 2011-07-05 |