Issued Patents All Time
Showing 26–50 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9366934 | Field sequential color ferroelectric liquid crystal display cell | Abhishek Srivastava, Ying Ma, Vladimir Grigorievich Chigrinov | 2016-06-14 |
| 9341855 | Polarization converter by patterned polarization grating | Tao Du, Fan Fan, Vladimir Grigorievich Chigrinov | 2016-05-17 |
| 9340634 | Polymer for use in liquid crystal alignment layer | Sayaka Nose, Yutaka Nagashima, Isa Nishiyama, Haruyoshi Takatsu, Martin Schadt +1 more | 2016-05-17 |
| 9299863 | Ultrathin film multi-crystalline photovoltaic device | Zhiguo Meng, Man Wong | 2016-03-29 |
| 9214568 | Thin film transistor with two-dimensional doping array | Meng Zhang, Shuming Chen, Wei Zhou, Man Wong | 2015-12-15 |
| 9166197 | Metallic anode treated by carbon tetrafluoride plasma for organic light emitting device | Man Wong, Huajun Peng, Jiaxin Sun | 2015-10-20 |
| 9046729 | Cholesteric liquid crystal structure | Sergiy Valyukh, Vladimir Grigorievich Chigrinov, Iryna V. Valyukh | 2015-06-02 |
| 8878176 | Metal-oxide based thin-film transistors with fluorinated active layer | Man Wong, Zhi-Yuan Ye | 2014-11-04 |
| 8854580 | Method of producing spatially variable pretilt angles across a liquid crystal cell | Yuet-Wing Li, Man Chun Tseng | 2014-10-07 |
| 8755022 | Liquid crystal display cell with fast response and continuous gray scale | Vladimir Grigorievich Chigrinov, Evgeny Pavlovich Pozhidaev, Anatoli Alexandrovich Murauski | 2014-06-17 |
| 8754416 | Method for fabrication of active-matrix display panels | Man Wong, Zhiguo Meng, Dongli Zhang, Jiaxin Sun, Xiuling Zhu | 2014-06-17 |
| 8576485 | Photo-induced dichroic polarizers and fabrication methods thereof | Vladimir Kozenkov, Wing-Chiu Yip, Vladimir Grigorievich Chigrinov | 2013-11-05 |
| 8508448 | Method and apparatus for driving reflective bistable cholestric displays | Fei Yu, Qing Li, Wing-Chiu Yip | 2013-08-13 |
| 8482506 | Transient liquid crystal architecture | Yuet-Wing Li | 2013-07-09 |
| 8471999 | Low voltage liquid crystal lens with variable focal length | Sergiy Valyukh, Vladimir Grigorievich Chigrinov | 2013-06-25 |
| 8426865 | Polycrystalline silicon thin film transistors with bridged-grain structures | Man Wong, Zhiguo Meng, Shuyun Zhao | 2013-04-23 |
| 8415473 | Luminescent gold(III) compounds for organic light-emitting devices and their preparation | Vivian Wing-Wah Yam, Vonika Ka-Man Au, Mei-Yee Chan, Keith Man Chung Wong | 2013-04-09 |
| 8358391 | Method to obtain a controlled pretilt and azimuthal angles in a liquid crystal cell | Yuet-Wing Li, Chung Yung Lee | 2013-01-22 |
| 8339026 | Polycrystalline silicon as an electrode for a light emitting diode and method of making the same | Man Wong, Zhiguo Meng, Jiaxin Sun, Xiuling Zhu | 2012-12-25 |
| 8338237 | Metal-induced crystallization of amorphous silicon in thin film transistors | Man Wong, Zhiguo Meng, Shuyun Zhao, Chunya Wu | 2012-12-25 |
| 8263968 | Double sided emission organic light emitting diode display | Man Wong, Jiaxin Sun, Zhiguo Meng, Xiuling Zhu | 2012-09-11 |
| 8256903 | Optical system and projector | Li Tan | 2012-09-04 |
| 8222646 | Thin-film transistors with metal source and drain and methods of fabrication | Man Wong, Dongli Zhang | 2012-07-17 |
| 8120735 | Transflective liquid crystal display | Vladimir Grigorievich Chigrinov | 2012-02-21 |
| 8088676 | Metal-induced crystallization of amorphous silicon, polycrystalline silicon thin films produced thereby and thin film transistors produced therefrom | Man Wong, Zhiguo Meng, Dongli Zhang, Xuejie Shi | 2012-01-03 |