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Changhan HSIEH
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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Display panel and display apparatus
Patent number
11,662,614
Issue date
May 30, 2023
BOE Technology Group Co., Ltd.
Changhan Hsieh
G02 - OPTICS
Information
Patent Grant
Display panel having circuits on opposing sides of insulating subst...
Patent number
11,538,892
Issue date
Dec 27, 2022
BOE Technology Group Co., Ltd.
Shulei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display substrate, manufacturing method thereof, and display apparatus
Patent number
11,495,759
Issue date
Nov 8, 2022
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Changhan Hsieh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Display panel and preparation method thereof, and display apparatus
Patent number
11,454,840
Issue date
Sep 27, 2022
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Shulei Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flexible display panel, method for fabricating the same, and displa...
Patent number
11,437,593
Issue date
Sep 6, 2022
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Xiaoyan Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display substrate, method for manufacturing the same, and display d...
Patent number
11,380,719
Issue date
Jul 5, 2022
BOE Technology Group Co., Ltd.
Hua Huang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Display Panel and Display Apparatus
Publication number
20220100012
Publication date
Mar 31, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Changhan HSIEH
G02 - OPTICS
Information
Patent Application
Display Panel and Preparation Method Thereof, and Display Apparatus
Publication number
20220091460
Publication date
Mar 24, 2022
BOE TECHNOLOGY GROUP CO., LTD.
Shulei LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLEXIBLE DISPLAY PANEL, METHOD FOR FABRICATING THE SAME, AND DISPLA...
Publication number
20210408402
Publication date
Dec 30, 2021
Xiaoyan ZHU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY APPARATUS
Publication number
20210336159
Publication date
Oct 28, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Changhan HSIEH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
Publication number
20210159303
Publication date
May 27, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Shulei LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY D...
Publication number
20200135775
Publication date
Apr 30, 2020
BOE TECHNOLOGY GROUP CO., LTD.
Hua Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Producing Flexible Substrate, Flexible Substrate and Fle...
Publication number
20190062920
Publication date
Feb 28, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Changhan HSIEH
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...