Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152101 | Process for preparing catalysts and catalyst compositions | Michael D. Jensen, Kevin Kwong-Tai Chung, Daoyong Wang, Wei-Chun SHIH, Guangxue Xu +2 more | 2024-11-26 |
| 11952445 | Ethylene/alpha-olefin copolymers for better optical and mechanical properties and processability of film made therefrom | Guangxue Xu, Zhiming Wang, Honglan Lu | 2024-04-09 |
| 11814461 | Process for preparing catalysts and catalyst compositions | Michael D. Jensen, Kevin Kwong-Tai Chung, Daoyong Wang, Wei-Chun SHIH, Guangxue Xu +2 more | 2023-11-14 |
| 11760851 | Cast film component layer exhibiting an outstanding cling property | Honglan Lu, Guangxue Xu, Ming-Yung Lee, Raj Ranjan | 2023-09-19 |
| 11634513 | Process for preparing catalysts and catalyst compositions | Michael D. Jensen, Kevin Kwong-Tai Chung, Daoyong Wang, Wei-Chun SHIH, Guangxue Xu +2 more | 2023-04-25 |
| 11339229 | Process for preparing catalysts and catalyst compositions | Michael D. Jensen, Kevin Kwong-Tai Chung, Daoyong Wang, Wei-Chun SHIH, Guangxue Xu +2 more | 2022-05-24 |
| 10822438 | Catalyst system for enhanced stereo-specificity of olefin polymerization and method for producing olefin polymer | Gapgoung Kong, Lei Zhang, Yiqun Fang, Demin Xu, Guangxue Xu | 2020-11-03 |
| 10344105 | Process for making polyethylene copolymers with a reversed comonomer distribution | Zhiming Wang, Guangxue Xu | 2019-07-09 |
| 10124324 | Olefin polymerization catalyst components and process for the production of olefin polymers therewith | Gapgoung Kong, Lei Zhang, Demin Xu, Yiqun Fang | 2018-11-13 |
| 9815920 | Olefin polymerization catalyst components and process for the production of olefin polymers therewith | Gapgoung Kong, Lei Zhang, Demin Xu, Yiqun Fang | 2017-11-14 |
| 9777084 | Catalyst system for olefin polymerization and method for producing olefin polymer | Lei Zhang, Gapgoung Kong, Demin Xu, Yiqun Fang, Guangxue Xu | 2017-10-03 |
| 9593184 | Oxalic acid diamides as modifiers for polyolefin catalysts | Gapgoung Kong, Lei Zhang, Sun-Chueh Kao | 2017-03-14 |
| 7618913 | Highly active alpha-olefin copolymerization catalyst system | Guangxue Xu, Honglan Lu | 2009-11-17 |
| 7432319 | Process for making exfoliated polyolefin/clay nanocomposites | Honglan Lu, Zhongyang Liu, Youliang Hu, Yingying Lu, Yucai Ke +1 more | 2008-10-07 |
| 7307036 | Highly active alpha-olefin polymerization catalyst | Guangxue Xu, Honglan Lu, Zhongyang Liu | 2007-12-11 |
| 7211534 | Preparation of a magnesium halide support for olefin polymerization and a catalyst composition using the same | Honglan Lu, Gapgoung Kong, Zhongyang Liu | 2007-05-01 |
| 6992034 | Catalyst component for olefin polymerization | Guangxue Xu, Honglan Lu | 2006-01-31 |
| 6887817 | Olefin polymerization catalyst and process for preparing polyolefins using said catalyst | Bing Lu, Honglan Lu | 2005-05-03 |
| 6767831 | Method for forming cobalt salicides | Hong-Yuan Chu | 2004-07-27 |
| 6394409 | Real time observable sample mounting fixture | Chin-Kai Liu | 2002-05-28 |