Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10504939 | Integration of silicon thin-film transistors and metal-oxide thin film transistors | Lei Lu, Wei Zhou, Hoi Sing Kwok | 2019-12-10 |
| 10381564 | Organic-inorganic perovskite materials and optoelectronic devices fabricated by close space sublimation | Hoi Sing Kwok, Guijun LI, Yeuk Lung Jacob Ho | 2019-08-13 |
| 10204787 | Manufacture method of polysilicon thin film and polysilicon TFT structure | Liangfen Zhang, Shuichih Lien, Changcheng Lo, Yuanchun Wu, Yuanjun Hsu +4 more | 2019-02-12 |
| 10032924 | Metal oxide thin film transistor with channel, source and drain regions respectively capped with covers of different gas permeability | Lei Lu, Hoi Sing Kwok | 2018-07-24 |
| 9960281 | Metal oxide thin film transistor with source and drain regions doped at room temperature | Lei Lu, Hoi Sing Kwok | 2018-05-01 |
| 9818607 | Metal-induced crystallization of amorphous silicon in an oxidizing atmosphere | Hoi Sing Kwok, Rongsheng Chen, Meng Zhang, Wei Zhou | 2017-11-14 |
| 9299863 | Ultrathin film multi-crystalline photovoltaic device | Hoi Sing Kwok, Zhiguo Meng | 2016-03-29 |
| 9214568 | Thin film transistor with two-dimensional doping array | Hoi Sing Kwok, Meng Zhang, Shuming Chen, Wei Zhou | 2015-12-15 |
| 9166197 | Metallic anode treated by carbon tetrafluoride plasma for organic light emitting device | Hoi Sing Kwok, Huajun Peng, Jiaxin Sun | 2015-10-20 |
| 8878176 | Metal-oxide based thin-film transistors with fluorinated active layer | Hoi Sing Kwok, Zhi-Yuan Ye | 2014-11-04 |
| 8754416 | Method for fabrication of active-matrix display panels | Hoi Sing Kwok, Zhiguo Meng, Dongli Zhang, Jiaxin Sun, Xiuling Zhu | 2014-06-17 |
| 8716050 | Oxide microchannel with controllable diameter | Fan Zeng | 2014-05-06 |
| 8426865 | Polycrystalline silicon thin film transistors with bridged-grain structures | Hoi Sing Kwok, Zhiguo Meng, Shuyun Zhao | 2013-04-23 |
| 8338237 | Metal-induced crystallization of amorphous silicon in thin film transistors | Hoi Sing Kwok, Zhiguo Meng, Shuyun Zhao, Chunya Wu | 2012-12-25 |
| 8339026 | Polycrystalline silicon as an electrode for a light emitting diode and method of making the same | Hoi Sing Kwok, Zhiguo Meng, Jiaxin Sun, Xiuling Zhu | 2012-12-25 |
| 8263968 | Double sided emission organic light emitting diode display | Hoi Sing Kwok, Jiaxin Sun, Zhiguo Meng, Xiuling Zhu | 2012-09-11 |
| 8228264 | Segment driving method and system for a bistable display | Chi Wai Ng, Siu Kei Wong, Wai Hon Ng, Jimmy Chiu | 2012-07-24 |
| 8222646 | Thin-film transistors with metal source and drain and methods of fabrication | Hoi Sing Kwok, Dongli Zhang | 2012-07-17 |
| 8088676 | Metal-induced crystallization of amorphous silicon, polycrystalline silicon thin films produced thereby and thin film transistors produced therefrom | Hoi Sing Kwok, Zhiguo Meng, Dongli Zhang, Xuejie Shi | 2012-01-03 |
| 8013957 | Transflective liquid crystal device and method of manufacturing the same | Zhiguo Meng, Hoi Sing Kwok | 2011-09-06 |
| 7923911 | Polycrystalline silicon as an electrode for a light emitting diode and method of making the same | Hoi Sing Kwok, Zhiguo Meng, Jiaxin Sun, Xiuling Zhu | 2011-04-12 |
| 7907116 | Dual output voltage system with charge recycling | Wai Hon Ng, Chi Wai Ng, Siu Kei Wong, Jimmy Chiu | 2011-03-15 |
| 7790580 | Metal-induced crystallization of amorphous silicon in thin film transistors | Hoi Sing Kwok, Zhiguo Meng, Shuyun Zhao, Chunya Wu | 2010-09-07 |
| 7642575 | Integrated electronic microphone having a perforated rigid back plate membrane | Yitshak Zohar | 2010-01-05 |
| 7402947 | Anode for organic light emitting diode | Hoi Sing Kwok, Hua-Jun Peng, Shuang Xie | 2008-07-22 |