Sun; Xuechao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sun; Xuechao.The latest application filed is for "thin film transistor and manufacturing method thereof, display substrate and display apparatus".

Company Profile

3.4.5

Sun; Xuechao - Beijing CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method of detecting threshold voltage shift and threshold votage shift detection device Grant 11,386,820 - Li , et al. July 12, 2	2022-07-12
Thin Film Transistor And Manufacturing Method Thereof, Display Substrate And Display Apparatus App 20210265510 - HU; Yingbin ; et al.	2021-08-26
Method Of Detecting Threshold Voltage Shift And Threshold Votage Shift Detection Device App 20210241664 - LI; Guangyao ; et al.	2021-08-05
Display substrate and preparation method thereof, display panel, and display device Grant 10,930,726 - Wang , et al. February 23, 2	2021-02-23
LED display device Grant 10,755,623 - Gou , et al. A	2020-08-25
Display Substrate And Preparation Method Thereof, Display Panel, And Display Device App 20190371875 - Wang; Qinghe ; et al.	2019-12-05
Led Display Device App 20190295459 - GOU; Jianzhou ; et al.	2019-09-26
Display screen assembly and display device having the same Grant 10,314,181 - Gou , et al.	2019-06-04
Display Screen Assembly And Display Device Having The Same App 20170202098 - GOU; Jianzhou ; et al.	2017-07-13

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