CAO; Zhonglin

Patent Applications and Registrations

Patent applications and USPTO patent grants for CAO; Zhonglin.The latest application filed is for "display apparatus substrate, and display apparatus".

Company Profile

16.11.19

CAO; Zhonglin - 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
Display Apparatus Substrate, And Display Apparatus App 20220146893 - LI; Yao ; et al.	2022-05-12
Pixel driver circuit, display device and pixel driving method Grant 11,244,614 - He , et al. February 8, 2	2022-02-08
Pixel structure, array substrate and display device Grant 11,222,905 - Liu , et al. January 11, 2	2022-01-11
Touch substrate and touch device Grant 11,112,924 - Li , et al. September 7, 2	2021-09-07
Display Substrate, Driving Method Thereof And Display Device App 20210193019 - LI; Ting ; et al.	2021-06-24
Pixel Structure, Array Substrate And Display Device App 20210193695 - Liu; Tingliang ; et al.	2021-06-24
Touch Substrate And Touch Device App 20210173503 - LI; Ting ; et al.	2021-06-10
Pixel Driver Circuit, Display Device And Pixel Driving Method App 20210166624 - HE; Jing ; et al.	2021-06-03
Speed Sensor, Device For Measuring Speed And Method Thereof App 20200264208 - CAO; Zhonglin ; et al.	2020-08-20
Optical fingerprint identification device, fingerprint identification method thereof and display device Grant 10,747,979 - Xu , et al. A	2020-08-18
Display Substrate, Manufacturing Method Thereof, And Display Panel App 20200257151 - A1	2020-08-13
Fingerprint identification circuit, method for manufacturing fingerprint identification circuit, and display device Grant 10,719,684 - Cao , et al.	2020-07-21
Array substrate comprising switch connected between two adjacent scan lines and switch drive circuit, liquid crystal display device, display panel and method for driving display panel Grant 10,665,193 - Li , et al.	2020-05-26
Fingerprint identification device, manufacturing method thereof, and display device Grant 10,579,856 - Li , et al.	2020-03-03
Display Device Structure And Flexible Display Having Same App 20200066764 - Cao; Zhonglin ; et al.	2020-02-27
Display panel, display device and method of driving the display device Grant 10,504,465 - Li , et al. Dec	2019-12-10
Package structure of display panel and display device Grant 10,490,775 - Chen , et al. Nov	2019-11-26
Flexible display substrate and display device Grant 10,453,870 - Liu , et al. Oc	2019-10-22
Mobile Terminal App 20190230209 - XU; Yuanjie ; et al.	2019-07-25
Camera Module And Mobile Device Having The Same App 20190212830 - Xu; Yuanjie ; et al.	2019-07-11
Fingerprint Identification Device, Manufacturing Method Thereof, And Display Device App 20190205601 - LI; Ting ; et al.	2019-07-04
Fingerprint Identification Circuit, Method For Manufacturing Fingerprint Identification Circuit, And Display Device App 20190205602 - CAO; Zhonglin ; et al.	2019-07-04
Touch screen, display device and method of driving touch screen Grant 10,331,252 - Huang , et al.	2019-06-25
Package Structure Of Display Panel And Display Device App 20190097174 - CHEN; Shiqi ; et al.	2019-03-28
Array Substrate, Liquid Crystal Display Device, Display Panel And Method For Driving Display Panel App 20190096351 - Li; Ting ; et al.	2019-03-28
Organic Light Emitting Diode Package Structure, Electronic Device And Packaging Method App 20190067631 - GUO; Wei ; et al.	2019-02-28
Optical Fingerprint Identification Device, Fingerprint Identification Method Thereof And Display Device App 20190012510 - XU; Yuanjie ; et al.	2019-01-10
Flexible Display Substrate And Display Device App 20180308872 - Liu; Tingliang ; et al.	2018-10-25
Touch Screen, Display Device And Method Of Driving Touch Screen App 20180217706 - Huang; Weiyun ; et al.	2018-08-02
Display Panel, Display Device And Method Of Driving The Display Device App 20180211617 - LI; Ting ; et al.	2018-07-26

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