Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922334 | Multistage cooling system for projector | Wanjun Zheng, Xiangdong Liang, Xiangfei Kong, Yun Wang, Xiaoling Mao +5 more | 2011-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922334 | Multistage cooling system for projector | Wanjun Zheng, Xiangdong Liang, Xiangfei Kong, Yun Wang, Xiaoling Mao +5 more | 2011-04-12 |