Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421820 | Sealed coring device for underground coalbed | Sheng XUE, Lefan Wang, Ping Liu, Chen Shen, Gang Jin +3 more | 2025-09-23 |
| 11059742 | Thermally stable, flexible substrates for electronic devices | Limin Sun, Dong Zhang, Jiaokai Jing, Frank W. Harris, Zhikuan Lu | 2021-07-13 |
| 10556973 | Method for the preparation of nitrated styrenic fluoropolymers | Lang Hu, Liu Deng, Wentao Li, Robert Jacks Sharpe, Eduardo Gallas Cervo +7 more | 2020-02-11 |
| 10125250 | Optical compensation film having reversed wavelength dispersion | Alan Phillips, Bin Wang, Peiyao Wang, Lang Hu, Wentao Li +5 more | 2018-11-13 |
| 10126479 | Multilayer optical compensation film having reversed wavelength dispersion | Bin Wang, Peiyao Wang, Dong Zhang, Thauming Kuo, Alan Phillips +5 more | 2018-11-13 |
| 10088615 | Fluoropolymer-based polymer blends, polymer films, and polarizer protective films | Frank W. Harris, Thauming Kuo, Bin Wang, Ted Calvin Germroth, Dong Zhang +2 more | 2018-10-02 |
| 9939554 | Wide-view optical film having reversed wavelength dispersion | Bin Wang, Thauming Kuo, Ted Calvin Germroth, Dong Zhang, Doug McWilliams +2 more | 2018-04-10 |
| 9785011 | Liquid crystal display having improved wavelength dispersion characteristics | Frank W. Harris, Jiaokai Jing, Ted Calvin Germroth, Brian Michael King, Dong Zhang +2 more | 2017-10-10 |
| 9255192 | Optical compensation films based on fluoropolymers | Dong Zhang, Jiaokai Jing, Frank W. Harris, Brian Michael King, Ted Calvin Germroth +1 more | 2016-02-09 |
| 9234987 | Wide-view multilayer optical films | Bin Wang, Ted Calvin Germroth, Thauming Kuo, Frank W. Harris, Dong Zhang +2 more | 2016-01-12 |
| 9096719 | Optical compensation films with mesogen groups for liquid crystal display | Dong Zhang, Frank W. Harris, Jiaokai Jing, Thauming Kuo, Brian Michael King +2 more | 2015-08-04 |
| 9011992 | Optical compensation films based on stretched polymer films | Frank W. Harris, Ted Calvin Germroth, Jiaokai Jing, Dong Zhang, Thauming Kuo +1 more | 2015-04-21 |
| 8889043 | Optical films cast from styrenic fluoropolymer solutions | Bin Wang, Thauming Kuo, Douglas Stephens McWilliams, Frank W. Harris, Ted Calvin Germroth +2 more | 2014-11-18 |
| 8871882 | Method for the preparation of styrenic fluoropolymers | Dong Zhang, Jiaokai Jing, Ted Calvin Germroth, Frank W. Harris, Thauming Kuo +2 more | 2014-10-28 |
| 8821994 | Liquid crystal display having improved wavelength dispersion characteristics | Frank W. Harris, Jiaokai Jing, Ted Calvin Germroth, Brian Michael King, Dong Zhang +2 more | 2014-09-02 |
| 8802238 | Optical compensation films based on fluoropolymers | Dong Zhang, Jiaokai Jing, Frank W. Harris, Brian Michael King, Ted Calvin Germroth +1 more | 2014-08-12 |
| 8435636 | Optical compensation films of brominated styrenic polymers and related methods | Dong Zhang, Jiaokai Jing, Zhikuan Lu, Thauming Kuo, Brian Michael King +2 more | 2013-05-07 |
| 8377558 | Optical compensation films with disk groups for liquid crystal display | Frank W. Harris, Dong Zhang, Ted Calvin Germroth, Thauming Kuo, Jiaokai Jing +1 more | 2013-02-19 |
| 8304079 | Optical compensation films with birefringence enhancing substituents for liquid crystal display | Ted Calvin Germroth, Thauming Kuo, Dong Zhang, Brian Michael King, Frank W. Harris +1 more | 2012-11-06 |
| 8226860 | Optical compensation films having positive birefringence for liquid crystal display | Frank W. Harris, Ted Calvin Germroth, Jiaokai Jing, Dong Zhang, Thauming Kuo +1 more | 2012-07-24 |
| 7989036 | Optical compensation films with disk groups for liquid crystal display | Frank W. Harris, Dong Zhang, Ted Calvin Germroth, Thauming Kuo, Jiaokai Jing +1 more | 2011-08-02 |