Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8067888 | Organic light-emitting diode display device | — | 2011-11-29 |
| 7865941 | System and method for controlling an authorization procedure of a task | Chegn-Yi Huang, Xin Huang, Zhe Liu | 2011-01-04 |