Jinchao ZHANG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display panel and display apparatus
- Patent number 12,222,607
- Issue date Feb 11, 2025
- BOE Technology Group Co., Ltd.
- Yong Yu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
THIN FILM TRANSISTOR AND ULTRASONIC IMAGING BASE BOARD
- Publication number 20240431211
- Publication date Dec 26, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Rui Huang
Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL AND METHOD FOR MANUFACTURING ARRAY S...
- Publication number 20240395831
- Publication date Nov 28, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Chaolu WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE, MANUFACUTURE METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20240355837
- Publication date Oct 24, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Jinchao ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pixel Unit Structure and Preparation Method thereof, Display Panel...
- Publication number 20240304633
- Publication date Sep 12, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Binbin TONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240280861
- Publication date Aug 22, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yong YU
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240264497
- Publication date Aug 8, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Lizhong WANG
- H01 - BASIC ELECTRIC ELEMENTS