Lizhen Zhang

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Light emitting diode chip and method for manufacturing the same, di...
- Patent number 12,074,258
- Issue date Aug 27, 2024
- BOE Technology Group Co., Ltd.
- Lizhen Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode chip having a gap between epitaxial structures...
- Patent number 12,021,173
- Issue date Jun 25, 2024
- BOE Technology Group Co., Ltd.
- Mingxing Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel, manufacturing method, driving method and display device
- Patent number 11,903,297
- Issue date Feb 13, 2024
- BOE Technology Group Co., Ltd.
- Lizhen Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel, preparation method thereof, and display apparatus
- Patent number 11,711,948
- Issue date Jul 25, 2023
- BOE Technology Group Co., Ltd.
- Shipei Li
Information Patent Grant
Fingerprint recognition sensor and manufacturing method thereof, an...
- Patent number 11,605,239
- Issue date Mar 14, 2023
- BOE Technology Group Co., Ltd.
- Shipei Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Drive backboard, manufacturing method thereof, display panel and di...
- Patent number 11,569,270
- Issue date Jan 31, 2023
- BOE Technology Group Co., Ltd.
- Sheng Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro light emitting diode display substrate, device and fabricatio...
- Patent number 11,362,075
- Issue date Jun 14, 2022
- BOE Technology Group Co., Ltd.
- Lizhen Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patterning method of quantum dot layer, quantum dot device and manu...
- Patent number 11,309,452
- Issue date Apr 19, 2022
- BOE Technology Group Co., Ltd.
- Wei He
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240363645
- Publication date Oct 31, 2024
- Beijing Shiyan Technology Co., Ltd.
- Jiankang SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVING BACKPLANE, TRANSFER METHOD FOR LIGHT-EMITTING DIODE CHIP, D...
- Publication number 20230215851
- Publication date Jul 6, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhijun LV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING...
- Publication number 20230157132
- Publication date May 18, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Wei He
- G02 - OPTICS
Information Patent Application
THREE-DIMENSIONAL DISPLAY ASSEMBLIES, DISPLAY PANELS THEREOF AND ME...
- Publication number 20230147104
- Publication date May 11, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Lizhen ZHANG
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING DIODE CHIP AND METHOD FOR MANUFACTURING THE SAME, AN...
- Publication number 20220376137
- Publication date Nov 24, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Mingxing WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, MANUFACTURING METHOD, DRIVING METHOD AND DISPLAY DEVICE
- Publication number 20220130919
- Publication date Apr 28, 2022
- Boe Technology Group Co., Ltd.
- Lizhen ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT EMITTING DIODE CHIP AND METHOD FOR MANUFACTURING THE SAME, DI...
- Publication number 20220115562
- Publication date Apr 14, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Lizhen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, PREPARATION METHOD THEREOF, AND DISPLAY APPARATUS
- Publication number 20220093710
- Publication date Mar 24, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Shipei LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR, METHOD FOR MANUFACTURING THEREOF, ARRAY SUBST...
- Publication number 20220020864
- Publication date Jan 20, 2022
- Boe Technology Group Co., Ltd.
- Lizhen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Photosensitive Sensor, Preparation Method Thereof, and Electronic D...
- Publication number 20210366966
- Publication date Nov 25, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Shipei LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FINGERPRINT RECOGNITION SENSOR AND MANUFACTURING METHOD THEREOF, AN...
- Publication number 20210158007
- Publication date May 27, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Shipei LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRIVE BACKBOARD, MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DI...
- Publication number 20210159363
- Publication date May 27, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Sheng XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LIGHT EMITTING DIODE DISPLAY SUBSTRATE, DEVICE AND FABRICATIO...
- Publication number 20210098438
- Publication date Apr 1, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Lizhen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PATTERNING METHOD OF QUANTUM DOT LAYER, QUANTUM DOT DEVICE AND MANU...
- Publication number 20200313037
- Publication date Oct 1, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Wei HE
- B82 - NANO-TECHNOLOGY
Information Patent Application
TEMPERATURE ADJUSTING DEVICE AND AN INTELLIGENT TEMPERATURE CONTROL...
- Publication number 20120048953
- Publication date Mar 1, 2012
- BEIHANG UNIVERSITY
- Jun Wang
- G01 - MEASURING TESTING

Lizhen Zhang

Person

Patents Grantslast 30 patents

Light emitting diode chip and method for manufacturing the same, di...

Light-emitting diode chip having a gap between epitaxial structures...

Display panel, manufacturing method, driving method and display device

Display panel, preparation method thereof, and display apparatus

Fingerprint recognition sensor and manufacturing method thereof, an...

Drive backboard, manufacturing method thereof, display panel and di...

Micro light emitting diode display substrate, device and fabricatio...

Patterning method of quantum dot layer, quantum dot device and manu...

Patents Applicationslast 30 patents

DISPLAY PANEL AND DISPLAY DEVICE

DRIVING BACKPLANE, TRANSFER METHOD FOR LIGHT-EMITTING DIODE CHIP, D...

ORGANIC LIGHT-EMITTING DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING...

THREE-DIMENSIONAL DISPLAY ASSEMBLIES, DISPLAY PANELS THEREOF AND ME...

LIGHT-EMITTING DIODE CHIP AND METHOD FOR MANUFACTURING THE SAME, AN...

DISPLAY PANEL, MANUFACTURING METHOD, DRIVING METHOD AND DISPLAY DEVICE

LIGHT EMITTING DIODE CHIP AND METHOD FOR MANUFACTURING THE SAME, DI...

DISPLAY PANEL, PREPARATION METHOD THEREOF, AND DISPLAY APPARATUS

THIN FILM TRANSISTOR, METHOD FOR MANUFACTURING THEREOF, ARRAY SUBST...

Photosensitive Sensor, Preparation Method Thereof, and Electronic D...

FINGERPRINT RECOGNITION SENSOR AND MANUFACTURING METHOD THEREOF, AN...

DRIVE BACKBOARD, MANUFACTURING METHOD THEREOF, DISPLAY PANEL AND DI...

MICRO LIGHT EMITTING DIODE DISPLAY SUBSTRATE, DEVICE AND FABRICATIO...

PATTERNING METHOD OF QUANTUM DOT LAYER, QUANTUM DOT DEVICE AND MANU...

TEMPERATURE ADJUSTING DEVICE AND AN INTELLIGENT TEMPERATURE CONTROL...