Changcheng JU

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Mask plate and manufacturing method thereof, flexible substrate str...
- Patent number 11,211,572
- Issue date Dec 28, 2021
- BOE Technology Group Co., Ltd.
- Changcheng Ju
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transparent panel, fabrication method thereof, area light source an...
- Patent number 11,086,176
- Issue date Aug 10, 2021
- BOE Technology Group Co., Ltd.
- Long Wang
- G02 - OPTICS
Information Patent Grant
Display panel, display device and method of manufacturing display p...
- Patent number 10,901,274
- Issue date Jan 26, 2021
- BOE Technology Group Co., Ltd.
- Changcheng Ju
- G02 - OPTICS
Information Patent Grant
Charged particle counting device, manufacturing method thereof, and...
- Patent number 10,872,288
- Issue date Dec 22, 2020
- BOE Technology Group Co., Ltd.
- Changcheng Ju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor hydrogen sensor and manufacturing method thereof
- Patent number 10,782,275
- Issue date Sep 22, 2020
- BOE Technology Group Co., Ltd.
- Changcheng Ju
- G01 - MEASURING TESTING
Information Patent Grant
Optical waveguide display substrate, manufacturing method thereof,...
- Patent number 10,739,655
- Issue date Aug 11, 2020
- BOE Technology Group Co., Ltd.
- Changcheng Ju
- G02 - OPTICS
Information Patent Grant
Thin film transistor, array substrate and display panel having the...
- Patent number 10,290,741
- Issue date May 14, 2019
- BOE Technology Group Co., Ltd.
- Changcheng Ju
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantum dots light emitting diode and fabricating method thereof, d...
- Patent number 10,276,820
- Issue date Apr 30, 2019
- BOE Technology Group Co., Ltd.
- Changcheng Ju
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 10,242,604
- Issue date Mar 26, 2019
- BOE Technology Group Co., Ltd.
- Yanzhao Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, method of manufacturing display panel, and display a...
- Patent number 9,910,335
- Issue date Mar 6, 2018
- BOE Technology Group Co., Ltd.
- Long Wang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
MASK PLATE AND MANUFACTURING METHOD THEREOF, FLEXIBLE SUBSTRATE STR...
- Publication number 20210210702
- Publication date Jul 8, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Changcheng JU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TRANSPARENT PANEL, FABRICATION METHOD THEREOF, AREA LIGHT SOURCE AN...
- Publication number 20210181560
- Publication date Jun 17, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Long Wang
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY P...
- Publication number 20200233253
- Publication date Jul 23, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Changcheng JU
- G02 - OPTICS
Information Patent Application
CHARGED PARTICLE COUNTING DEVICE, MANUFACTURING METHOD THEREOF, AND...
- Publication number 20190171924
- Publication date Jun 6, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Changcheng Ju
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR HYDROGEN SENSOR AND MANUFACTURING METHOD THEREOF
- Publication number 20180356380
- Publication date Dec 13, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Changcheng JU
- G01 - MEASURING TESTING
Information Patent Application
QUANTUM DOTS LIGHT EMITTING DIODE AND FABRICATING METHOD THEREOF, D...
- Publication number 20180309078
- Publication date Oct 25, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Changcheng Ju
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR, ARRAY SUBSTRATE AND DISPLAY PANEL HAVING THE...
- Publication number 20180219100
- Publication date Aug 2, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Changcheng Ju
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, METHOD OF MANUFACTURING DISPLAY PANEL, AND DISPLAY A...
- Publication number 20180059448
- Publication date Mar 1, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Long Wang
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20180053450
- Publication date Feb 22, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Yanzhao LI
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF,...
- Publication number 20180046052
- Publication date Feb 15, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Changcheng JU
- G02 - OPTICS

Changcheng JU

Person

Patents Grantslast 30 patents

Mask plate and manufacturing method thereof, flexible substrate str...

Transparent panel, fabrication method thereof, area light source an...

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

Charged particle counting device, manufacturing method thereof, and...

Semiconductor hydrogen sensor and manufacturing method thereof

Optical waveguide display substrate, manufacturing method thereof,...

Thin film transistor, array substrate and display panel having the...

Quantum dots light emitting diode and fabricating method thereof, d...

Display device

Display panel, method of manufacturing display panel, and display a...

Patents Applicationslast 30 patents

MASK PLATE AND MANUFACTURING METHOD THEREOF, FLEXIBLE SUBSTRATE STR...

TRANSPARENT PANEL, FABRICATION METHOD THEREOF, AREA LIGHT SOURCE AN...

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

CHARGED PARTICLE COUNTING DEVICE, MANUFACTURING METHOD THEREOF, AND...

SEMICONDUCTOR HYDROGEN SENSOR AND MANUFACTURING METHOD THEREOF

QUANTUM DOTS LIGHT EMITTING DIODE AND FABRICATING METHOD THEREOF, D...

THIN FILM TRANSISTOR, ARRAY SUBSTRATE AND DISPLAY PANEL HAVING THE...

DISPLAY PANEL, METHOD OF MANUFACTURING DISPLAY PANEL, AND DISPLAY A...

DISPLAY DEVICE

OPTICAL WAVEGUIDE DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF,...