Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419508 | Optical observation equipment and method for identifying forming process of malignant tumor and endoscope | Kun Zeng, Guozheng YAN, Zhenfen Yu, Wen-Jie Liu, Xiuzhang Wang +2 more | 2025-09-23 |
| 12364086 | Micro LED display panel and transfer printing method of micro LED | — | 2025-07-15 |
| 11136421 | Solid catalyst component for use in olefin polymerisation, catalyst, and application thereof | Shuhang LI, Huashu Li, Junwei Zhang, Le Hu, Jinsong DAI +4 more | 2021-10-05 |
| 11124583 | Alkoxy magnesium supported olefin polymerization catalyst component, catalyst and application thereof | Shuhang LI, Huashu Li, Junwei Zhang, Le Hu, Jinsong DAI +5 more | 2021-09-21 |
| 11098142 | Olefin polymerization catalyst carrier, solid catalyst component and use thereof | Shuhang LI, Huashu Li, Junwei Zhang, Hui Zhang, Le Hu +3 more | 2021-08-24 |
| 10971480 | Display panel, manufacturing method thereof and display device | — | 2021-04-06 |
| 10952618 | Optical observation equipment and endoscope for identifying forming process of malignant tumor | Kun Zeng, Guozheng YAN, Zhenfen Yu, Wen-Jie Liu, Xiuzhang Wang +2 more | 2021-03-23 |
| 10580905 | Thin film transistor having etch stop multi-layer and method of preparing the same | — | 2020-03-03 |
| 10497685 | Micro LED display panel and manufacturing method thereof | — | 2019-12-03 |
| 10388679 | Array substrate having source and drain transfer portions integrated with channel and liquid crystal display panel including same | — | 2019-08-20 |
| 10243455 | Bidirectional DC-DC converter | David Zheng, Zhongyong Xu, Zhiwei Liao, Yusong Ding | 2019-03-26 |
| 10208146 | Catalyst component for olefin polymerization and application thereof | Shuhang LI, Huashu Li, Junwei Zhang, Shubin Li, Jinsong DAI +5 more | 2019-02-19 |
| 10204941 | Method for manufacturing array substrate having source and drain transfer portions integrated with channel | — | 2019-02-12 |
| 9595539 | Array substrates and the manufacturing method thereof, and display panels of enhanced speed of film formation | — | 2017-03-14 |
| 9395263 | Method for inspecting sealability of vacuum chamber | — | 2016-07-19 |
| 7388060 | Catalyst component for olefin (co)polymerization, preparation thereof, a catalyst comprising the same and use thereof | Zhong Tan, Zhengyang Guo, Kai Zhang, Tianyi Li, Jun Xiao +8 more | 2008-06-17 |
| 7361621 | Magnesium halide/alcohol adduct, its preparation and use | Yuanyi Yang, Zhenhu Li, Hongbin Du, Zhong Tan, Tianyi Li +2 more | 2008-04-22 |
| 7091289 | Solid catalyst component for polymerization of ethylene, preparation thereof and a catalyst containing the same | Zhong Tan, Tianyi Li, Xingbo Li, Kai Zhang, Peng Kou +3 more | 2006-08-15 |
| 5759951 | Hydrogenation demetalization catalyst and preparation thereof | Yusheng Zhao, Jiahuan Wang, Xilai Liu, Jingchun Shao, Xiaojing Chen +2 more | 1998-06-02 |