47 Utility Patents
#255 in Shanghai
#1,834 in China
#43,133 in the World
Forward Citations = 38
Company Filing History:
Shanghai Avic Opto Electronics Co., Ltd.
Shanghai Tianma Micro-electronics Co., Ltd.
Tianma Micro-electronics Co., Ltd.
4. 6 out of 351
Shanghai Tianma Am-oled Co., Ltd.
5. 3 out of 20
Chengdu Tianma Micro-electronics Co., Ltd.
where one patent can have more than one assignee
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