Shan; Qingzeng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shan; Qingzeng.The latest application filed is for "display substrate and display device".
- Shan; Qingzeng - Beijing CN
| Patent | Date |
|---|---|
| Display substrate and display device Grant 9,971,203 - Li , et al. May 15, 2 | 2018-05-15 |
| Method for detecting bright spot of liquid crystal display panel Grant 9,881,533 - Li , et al. January 30, 2 | 2018-01-30 |
| Display Substrate And Display Device App 20160363820 - LI; Jia ; et al. | 2016-12-15 |
| Method for detecting the bright point in the liquid crystal display panel Grant 9,507,187 - Shan , et al. November 29, 2 | 2016-11-29 |
| Method For Detecting Bright Spot Of Liquid Crystal Display Panel App 20150294608 - Li; Jia ; et al. | 2015-10-15 |
| Method For Detecting The Bright Point In The Liquid Crystal Display Panel App 20140104526 - SHAN; Qingzeng ; et al. | 2014-04-17 |
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