Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9195143 | Mask plate and exposing method | Jian Guo, Weifeng Zhou, Xing Ming, Guanghui Xiao | 2015-11-24 |
| 9097940 | LCD panel having obstructing frames and method of manufacturing the same | Chengtan Zhao, Jian Guo | 2015-08-04 |
| 8502956 | Exposure apparatus, mask plate and exposing method | Jian Guo, Weifeng Zhou, Xing Ming, Guanghui Xiao | 2013-08-06 |