Tianzhen LIU

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display substrate, preparation method thereof, and display panel
- Patent number 12,057,457
- Issue date Aug 6, 2024
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Kui Gong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical detection module, method for manufacturing optical detectio...
- Patent number 11,843,021
- Issue date Dec 12, 2023
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Kui Gong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display substrate, production method thereof and display device
- Patent number 11,398,536
- Issue date Jul 26, 2022
- HEFEI BOE Optoelectronics Technology Co., Ltd.
- Kui Gong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate, method of driving array substrate, method of fabri...
- Patent number 11,327,354
- Issue date May 10, 2022
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Kui Gong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Conductive wire structure and manufacturing method thereof, array s...
- Patent number 11,088,180
- Issue date Aug 10, 2021
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Tianzhen Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color film substrate, display device and method for manufacturing t...
- Patent number 10,394,073
- Issue date Aug 27, 2019
- BOE Technology Group Co., Ltd.
- Gaofei Shi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Touch screen, fabrication method thereof and display device
- Patent number 10,203,819
- Issue date Feb 12, 2019
- BOE Technology Group Co., Ltd.
- Tianzhen Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for manufacturing poly-silicon thin film transistor and arr...
- Patent number 9,887,216
- Issue date Feb 6, 2018
- BOE TECHNOLOGY GROUP CO., LTD
- Tianzhen Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor, array substrate and method of manufacturing t...
- Patent number 9,786,791
- Issue date Oct 10, 2017
- BOE Technology Group Co., Ltd.
- Gaofei Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal complex, preparation method and use thereof, and display device
- Patent number 9,722,192
- Issue date Aug 1, 2017
- BOE Technology Group Co., Ltd.
- Chengcheng Wang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE, PREPARATION METHOD THEREOF, AND DISPLAY PANEL
- Publication number 20240014225
- Publication date Jan 11, 2024
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kui GONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL DETECTION MODULE, METHOD FOR MANUFACTURING OPTICAL DETECTIO...
- Publication number 20220093675
- Publication date Mar 24, 2022
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kui GONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARRAY SUBSTRATE, METHOD OF DRIVING ARRAY SUBSTRATE, METHOD OF FABRI...
- Publication number 20210364834
- Publication date Nov 25, 2021
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kui Gong
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE, PRODUCTION METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20210028255
- Publication date Jan 28, 2021
- Hefei BOE Optoelectroncis Technology Co., Ltd.
- Kui GONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE WIRE STRUCTURE AND MANUFACTURING METHOD THEREOF, ARRAY S...
- Publication number 20200152669
- Publication date May 14, 2020
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Tianzhen LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR, DISPLAY SUBSTRATE, DISPLAY DEVICE, AND MANUFA...
- Publication number 20180308931
- Publication date Oct 25, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Hefei LI
- B82 - NANO-TECHNOLOGY
Information Patent Application
Touch Screen, Fabrication Method Thereof and Display Device
- Publication number 20170160829
- Publication date Jun 8, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Tianzhen LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METAL COMPLEX, PREPARATION METHOD AND USE THEREOF, AND DISPLAY DEVICE
- Publication number 20160380215
- Publication date Dec 29, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Chengcheng WANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COLOR FILM SUBSTRATE, DISPLAY DEVICE AND METHOD FOR MANUFACTURING T...
- Publication number 20160370650
- Publication date Dec 22, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Gaofei Shi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
THIN FILM TRANSISTOR, ARRAY SUBSTRATE AND METHOD OF MANUFACTURING T...
- Publication number 20160359047
- Publication date Dec 8, 2016
- Gaofei Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR MANUFACTURING POLY-SILICON THIN FILM TRANSISTOR AND ARR...
- Publication number 20160351603
- Publication date Dec 1, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Tianzhen LIU
- H01 - BASIC ELECTRIC ELEMENTS

Tianzhen LIU

Person

Patents Grantslast 30 patents

Display substrate, preparation method thereof, and display panel

Optical detection module, method for manufacturing optical detectio...

Display substrate, production method thereof and display device

Array substrate, method of driving array substrate, method of fabri...

Conductive wire structure and manufacturing method thereof, array s...

Color film substrate, display device and method for manufacturing t...

Touch screen, fabrication method thereof and display device

Methods for manufacturing poly-silicon thin film transistor and arr...

Thin film transistor, array substrate and method of manufacturing t...

Metal complex, preparation method and use thereof, and display device

Patents Applicationslast 30 patents

DISPLAY SUBSTRATE, PREPARATION METHOD THEREOF, AND DISPLAY PANEL

OPTICAL DETECTION MODULE, METHOD FOR MANUFACTURING OPTICAL DETECTIO...

ARRAY SUBSTRATE, METHOD OF DRIVING ARRAY SUBSTRATE, METHOD OF FABRI...

DISPLAY SUBSTRATE, PRODUCTION METHOD THEREOF AND DISPLAY DEVICE

CONDUCTIVE WIRE STRUCTURE AND MANUFACTURING METHOD THEREOF, ARRAY S...

THIN FILM TRANSISTOR, DISPLAY SUBSTRATE, DISPLAY DEVICE, AND MANUFA...

Touch Screen, Fabrication Method Thereof and Display Device

METAL COMPLEX, PREPARATION METHOD AND USE THEREOF, AND DISPLAY DEVICE

COLOR FILM SUBSTRATE, DISPLAY DEVICE AND METHOD FOR MANUFACTURING T...

THIN FILM TRANSISTOR, ARRAY SUBSTRATE AND METHOD OF MANUFACTURING T...

METHODS FOR MANUFACTURING POLY-SILICON THIN FILM TRANSISTOR AND ARR...