Chia Hao CHANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Packaging adhesive, packaging method, display panel and display device
- Patent number 10,707,439
- Issue date Jul 7, 2020
- BOE Technology Group Co., Ltd.
- Chuan Yin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate retaining carrier, method for retaining and separating su...
- Patent number 10,204,816
- Issue date Feb 12, 2019
- BOE Technology Group Co., Ltd.
- Xuequan Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent display panel and display device
- Patent number 10,158,097
- Issue date Dec 18, 2018
- BOE Technology Group Co., Ltd.
- Litao Qu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel, display device and method of manufacturing display p...
- Patent number 10,008,689
- Issue date Jun 26, 2018
- BOE Technology Group Co., Ltd.
- Chia Hao Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent display panel, fabrication method thereo...
- Patent number 9,806,283
- Issue date Oct 31, 2017
- BOE Technology Group Co., Ltd.
- Litao Qu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PACKAGING ADHESIVE, PACKAGING METHOD, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20180219175
- Publication date Aug 2, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Chuan YIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGING ADHESIVE, PACKAGING METHOD, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20180013091
- Publication date Jan 11, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Chuan YIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic Electroluminescent Display Panel, Fabrication Method Thereo...
- Publication number 20170346038
- Publication date Nov 30, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Litao Qu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Packaging Apparatus And Method For Packaging Display Substrate
- Publication number 20170214006
- Publication date Jul 27, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Wei Quan
- B32 - LAYERED PRODUCTS
Information Patent Application
PACKAGE SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND OLED DISPLA...
- Publication number 20170179425
- Publication date Jun 22, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Wei QUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Substrate Retaining Carrier, Method for Retaining and Separating Su...
- Publication number 20170125278
- Publication date May 4, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Xuequan Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADHESIVE STORAGE TANK, ADHESIVE SPREADER, AND METHOD OF MANUFACTURI...
- Publication number 20160336543
- Publication date Nov 17, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Wei Quan
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Organic Electroluminescent Display Panel, Fabrication Method Thereo...
- Publication number 20160336536
- Publication date Nov 17, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Litao Qu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY P...
- Publication number 20150091045
- Publication date Apr 2, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Chia Hao Chang
- H01 - BASIC ELECTRIC ELEMENTS

Chia Hao CHANG

Person

Patents Grantslast 30 patents

Packaging adhesive, packaging method, display panel and display device

Substrate retaining carrier, method for retaining and separating su...

Organic electroluminescent display panel and display device

Display panel, display device and method of manufacturing display p...

Organic electroluminescent display panel, fabrication method thereo...

Patents Applicationslast 30 patents

PACKAGING ADHESIVE, PACKAGING METHOD, DISPLAY PANEL AND DISPLAY DEVICE

PACKAGING ADHESIVE, PACKAGING METHOD, DISPLAY PANEL AND DISPLAY DEVICE

Organic Electroluminescent Display Panel, Fabrication Method Thereo...

Packaging Apparatus And Method For Packaging Display Substrate

PACKAGE SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND OLED DISPLA...

Substrate Retaining Carrier, Method for Retaining and Separating Su...

ADHESIVE STORAGE TANK, ADHESIVE SPREADER, AND METHOD OF MANUFACTURI...

Organic Electroluminescent Display Panel, Fabrication Method Thereo...

DISPLAY PANEL, DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY P...