Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8935982 | Transfer printing apparatus for mask pattern and mask pattern preparation method | Weifeng Zhou, Jian Guo | 2015-01-20 |
| 8883523 | Method for detecting pattern offset amount of exposed regions and detecting mark | Jian Guo, Weifeng Zhou | 2014-11-11 |
| 8728836 | Method for preventing electrostatic breakdown, method for manufacturing array substrate and display substrate | Weifeng Zhou, Jian Guo | 2014-05-20 |
| 8692949 | TFT-LCD array substrate wherein data line segments in adjacent pixel regions within a same column are connected by a first connection bar | Xin Zhao, Weifeng Zhou, Wenyu Zhang, Jian Guo | 2014-04-08 |
| 8582102 | TFT-LCD array substrate, method and apparatus for detecting size or alignment deviation of multilayer patterns | Jian Guo, Weifeng Zhou | 2013-11-12 |
| 8502956 | Exposure apparatus, mask plate and exposing method | Jian Guo, Weifeng Zhou, Yong Chen, Guanghui Xiao | 2013-08-06 |
| 8497970 | Array structure having thin film transistor and connecting structure for gate line charging and manufacturing method thereof | Jian Guo, Weifeng Zhou | 2013-07-30 |
| 8441592 | TFT-LCD array substrate and manufacturing method thereof | Weifeng Zhou, Zhenyu Xie, Jian Guo, Xin Zhao | 2013-05-14 |
| 8351143 | Color filter substrate and manufacturing method thereof | Weifeng Zhou, Kiyong Kim, Jian Guo | 2013-01-08 |
| 7880826 | Light guide plate and liquid crystal display using the same | Jian Guo, Kiyong Kim, Weifeng Zhou | 2011-02-01 |
| 7714949 | TFT LCD array substrate and manufacturing method thereof | Mi Zhang | 2010-05-11 |