Jikai Zhang

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing color photoresist pattern in color filter
- Patent number 10,197,912
- Issue date Feb 5, 2019
- BOE Technology Group Co., Ltd.
- Tonghua Yang
- G02 - OPTICS
Information Patent Grant
Method for manufacturing color filter substrate, color filter subst...
- Patent number 9,625,760
- Issue date Apr 18, 2017
- BOE TECHNOLOGY GROUP CO., LTD
- Jikai Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fly eye lens and proximity exposure machine optical system
- Patent number 9,274,433
- Issue date Mar 1, 2016
- BOE Technology Group Co., Ltd.
- Min Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Manufacturing method and system of target
- Patent number 9,043,193
- Issue date May 26, 2015
- BOE Technology Group Co., Ltd.
- Jikai Zhang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING COLOR PHOTORESIST PATTERN IN COLOR FILTER
- Publication number 20170097569
- Publication date Apr 6, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Tonghua Yang
- G02 - OPTICS
Information Patent Application
METHOD FOR MANUFACTURING COLOR FILTER SUBSTRATE, COLOR FILTER SUBST...
- Publication number 20160187719
- Publication date Jun 30, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- JIKAI ZHANG
- G02 - OPTICS
Information Patent Application
DEVELOPER COMPOSITION
- Publication number 20150205208
- Publication date Jul 23, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Tonghua Yang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AUTO-REPAIRING COMPOSITIONS FOR OVERCOAT LAYER, METHOD OF PRODUCING...
- Publication number 20150030843
- Publication date Jan 29, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Tonghua Yang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Fly Eye Lens and Proximity Exposure Machine Optical System
- Publication number 20140168621
- Publication date Jun 19, 2014
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Min Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MANUFACTURING METHOD AND SYSTEM OF TARGET
- Publication number 20120245725
- Publication date Sep 27, 2012
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Jikai ZHANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Jikai Zhang

Person

Patents Grantslast 30 patents

Method for manufacturing color photoresist pattern in color filter

Method for manufacturing color filter substrate, color filter subst...

Fly eye lens and proximity exposure machine optical system

Manufacturing method and system of target

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING COLOR PHOTORESIST PATTERN IN COLOR FILTER

METHOD FOR MANUFACTURING COLOR FILTER SUBSTRATE, COLOR FILTER SUBST...

DEVELOPER COMPOSITION

AUTO-REPAIRING COMPOSITIONS FOR OVERCOAT LAYER, METHOD OF PRODUCING...

Fly Eye Lens and Proximity Exposure Machine Optical System

MANUFACTURING METHOD AND SYSTEM OF TARGET