Songshan LI

Person

Shenzhen, Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting panel capable of emitting uniform light and method f...
- Patent number 10,741,796
- Issue date Aug 11, 2020
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Zhaosong Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate, manufacturing method thereof and display device
- Patent number 10,411,047
- Issue date Sep 10, 2019
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Songshan Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of thin film transistor and manufacturing meth...
- Patent number 10,290,663
- Issue date May 14, 2019
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Bufang Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for LTPS TFT substrate
- Patent number 9,941,312
- Issue date Apr 10, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Songshan Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low temperature polysilicon thin film transistor and method for fab...
- Patent number 9,685,538
- Issue date Jun 20, 2017
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Songshan Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing LTPS TFT substrate and LTPS TFT substrate
- Patent number 9,520,421
- Issue date Dec 13, 2016
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Songshan Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ARRAY SUBSTRATE, DISPLAY DEVICE, AND MANUFACTURING METHOD THEREOF
- Publication number 20190103420
- Publication date Apr 4, 2019
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Zhaosong LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIAL PROPERTY TESTING DEVICE AND MANUFACTURING METHOD FOR THE SAME
- Publication number 20190006594
- Publication date Jan 3, 2019
- Wuhan China Star Optoelectronics Semiconductor Dis play Technology Co., Ltd.
- Songshan LI
- G01 - MEASURING TESTING
Information Patent Application
ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20180315778
- Publication date Nov 1, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Songshan LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF THIN FILM TRANSISTOR AND MANUFACTURING METH...
- Publication number 20180190686
- Publication date Jul 5, 2018
- Shenzhen China Star Optoelectronics Technology Co. Ltd.
- Bufang ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING PANEL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20180183012
- Publication date Jun 28, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Zhaosong Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD FOR LTPS TFT SUBSTRATE
- Publication number 20180033808
- Publication date Feb 1, 2018
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Songshan Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING LTPS TFT SUBSTRATE AND LTPS TFT SUBSTRATE
- Publication number 20160365372
- Publication date Dec 15, 2016
- Shenzhen China Star Optoelectronics Technology Co. LTD.
- Songshan Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW TEMPERATURE POLYSILICON THIN FILM TRANSISTOR AND METHOD FOR FAB...
- Publication number 20160343830
- Publication date Nov 24, 2016
- Shenzhen China Star Optoelectronics Technology Co., Ltd.
- Songshan LI
- H01 - BASIC ELECTRIC ELEMENTS

Songshan LI

Person

Patents Grantslast 30 patents

Light-emitting panel capable of emitting uniform light and method f...

Array substrate, manufacturing method thereof and display device

Manufacturing method of thin film transistor and manufacturing meth...

Manufacturing method for LTPS TFT substrate

Low temperature polysilicon thin film transistor and method for fab...

Method for manufacturing LTPS TFT substrate and LTPS TFT substrate

Patents Applicationslast 30 patents

ARRAY SUBSTRATE, DISPLAY DEVICE, AND MANUFACTURING METHOD THEREOF

MATERIAL PROPERTY TESTING DEVICE AND MANUFACTURING METHOD FOR THE SAME

ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

MANUFACTURING METHOD OF THIN FILM TRANSISTOR AND MANUFACTURING METH...

LIGHT-EMITTING PANEL AND METHOD FOR MANUFACTURING THE SAME

MANUFACTURING METHOD FOR LTPS TFT SUBSTRATE

METHOD FOR MANUFACTURING LTPS TFT SUBSTRATE AND LTPS TFT SUBSTRATE

LOW TEMPERATURE POLYSILICON THIN FILM TRANSISTOR AND METHOD FOR FAB...