Issued Patents 2011
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8078236 | Rotary cover mechanism for portable electronic devices | Hsiao-Hua Tu, Xin Zhou, Xu Zhang | 2011-12-13 |
| 8054637 | Electronic device with chip card | Zhong Qin, Hsiao-Hua Tu, Wen-Wei Song, Jun Wang, Xu Zhang | 2011-11-08 |
| 8032194 | Housing of portable electronic devices | Hsiao-Hua Tu, Xin Zhou, Zhong Qin, Xu Zhang | 2011-10-04 |
| 8005208 | Sealing assembly and sliding cover mechanism using the sealing assembly | Hsiao-Hua Tu, Xin Zhou, Xu Zhang | 2011-08-23 |
| 7992769 | Positioning mechanism and keypad using the same | Xu Zhang, Zheng Wen, Rui-Hao Chen | 2011-08-09 |
| 7991440 | Rotary mechanism for portable electronic device | Hsiao-Hua Tu, Yan Gao | 2011-08-02 |
| 7990696 | Portable electronic device | Xin Zhou, Hsiao-Hua Tu | 2011-08-02 |
| 7983725 | Sliding mechanism and portable electronic device using the same | Xu Zhang, Hsiao-Hua Tu | 2011-07-19 |
| 7981390 | Small engine palladium catalyst article and method of making | Michael P. Galligan, Xinsheng Liu, Pascaline Tran, Young Gin Kim | 2011-07-19 |
| 7949378 | Rotatable connecting mechanism for a portable electronic device | Hsiao-Hua Tu, Yan Gao, Xu Zhang | 2011-05-24 |
| 7867744 | Polypeptides having cellobiohydrolase II activity and polynucleotides encoding same | Wenping Wu, Lene Lange, Dominique Aubert Skovlund | 2011-01-11 |
| 7869847 | Sliding cover assembly and portable electronic device using the same | Xin Zhou, Hsiao-Hua Tu | 2011-01-11 |