Yikun Dou

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Organic light-emitting diode display panel, manufacturing method th...
- Patent number 11,825,682
- Issue date Nov 21, 2023
- BOE Technology Group Co., Ltd.
- Wenbin Jia
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Array substrate, driving method thereof, fabrication method thereof...
- Patent number 11,342,399
- Issue date May 24, 2022
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Zhijie Ye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inkjet printing device and operation method thereof
- Patent number 11,198,297
- Issue date Dec 14, 2021
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Yikun Dou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Evaporation device and evaporation method
- Patent number 11,118,259
- Issue date Sep 14, 2021
- Hefei Xinsheng Optoelectronics Technology Co., Ltd.
- Bo Mao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laminated organic light emitting diode display panel and manufactur...
- Patent number 10,553,809
- Issue date Feb 4, 2020
- BOE Technology Group Co., Ltd.
- Zhijie Ye
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATE, DRIVING METHOD THEREOF, FABRICATION METHOD THEREOF...
- Publication number 20210359023
- Publication date Nov 18, 2021
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhijie YE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE DISPLAY PANEL, MANUFACTURING METHOD TH...
- Publication number 20210226158
- Publication date Jul 22, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Wenbin JIA
- B82 - NANO-TECHNOLOGY
Information Patent Application
Inkjet Printing Device and Operation Method Thereof
- Publication number 20200198354
- Publication date Jun 25, 2020
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yikun Dou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
EVAPORATION DEVICE AND EVAPORATION METHOD
- Publication number 20190203339
- Publication date Jul 4, 2019
- HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Bo MAO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FLEXIBLE DISPLAY PANEL, FLEXIBLE DISPLAY APPARATUS AND METHOD OF MA...
- Publication number 20190157585
- Publication date May 23, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Wenbin Jia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laminated Organic Light Emitting Diode Display Panel and Manufactur...
- Publication number 20190097159
- Publication date Mar 28, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhijie Ye
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Organic light-emitting diode display panel, manufacturing method th...

Array substrate, driving method thereof, fabrication method thereof...

Inkjet printing device and operation method thereof

Evaporation device and evaporation method

Laminated organic light emitting diode display panel and manufactur...

Patents Applicationslast 30 patents

ARRAY SUBSTRATE, DRIVING METHOD THEREOF, FABRICATION METHOD THEREOF...

ORGANIC LIGHT-EMITTING DIODE DISPLAY PANEL, MANUFACTURING METHOD TH...

Inkjet Printing Device and Operation Method Thereof

EVAPORATION DEVICE AND EVAPORATION METHOD

FLEXIBLE DISPLAY PANEL, FLEXIBLE DISPLAY APPARATUS AND METHOD OF MA...

Laminated Organic Light Emitting Diode Display Panel and Manufactur...