Dan Jia

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sintering apparatus, packaging system for organic light emitting di...
- Patent number 11,730,045
- Issue date Aug 15, 2023
- BOE Technology Group Co., Ltd.
- Bing Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate motherboard and display panel moiherboard
- Patent number 11,360,361
- Issue date Jun 14, 2022
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Dan Jia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display substrate, manufacturing method thereof, display device
- Patent number 11,075,356
- Issue date Jul 27, 2021
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Fashun Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATE MOTHERBOARD AND DISPLAY PANEL MOTHERBOARD
- Publication number 20210033934
- Publication date Feb 4, 2021
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Dan JIA
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, DISPLAY DEVICE
- Publication number 20200358026
- Publication date Nov 12, 2020
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Fashun LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINTERING APPARATUS, PACKAGING SYSTEM FOR ORGANIC LIGHT EMITTING DI...
- Publication number 20180212206
- Publication date Jul 26, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Bing LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY P...
- Publication number 20180130970
- Publication date May 10, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Zifeng Wang
- H01 - BASIC ELECTRIC ELEMENTS