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Patents Grants
last 30 patents
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Patent Grant
Thin film transistor drive circuit and drive method thereof and liq...
Patent number
10,140,943
Issue date
Nov 27, 2018
Xiamen Tianma Micro-Electronics Co., Ltd.
Yuan Li
G02 - OPTICS
Information
Patent Grant
Thin film transistor drive circuit and drive method thereof and liq...
Patent number
9,620,071
Issue date
Apr 11, 2017
Xiamen Tianma Micro-Electronics Co., Ltd.
Yuan Li
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
Thin Film Transistor Drive Circuit and Drive Method Thereof and Liq...
Publication number
20170193951
Publication date
Jul 6, 2017
Xiamen Tianma Micro-Electronics Co., Ltd.
Yuan LI
G02 - OPTICS
Information
Patent Application
THIN FILM TRANSISTOR DRIVE CIRCUIT AND DRIVE METHOD THEREOF AND LIQ...
Publication number
20150187310
Publication date
Jul 2, 2015
Xiamen Tianma Micro-Electronics Co., Ltd.
Yuan LI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS