5 Utility Patents
#3,926 in Shanghai
#24,695 in China
#801,439 in the World
Forward Citations = 4
Company Filing History:
Shanghai Tianma Am-oled Co., Ltd.
Wuhan Tianma Micro-electronics Co., Ltd
Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch
4. 1 out of 1,901

where one patent can have more than one assignee
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