67 Utility Patents
#131 in Shanghai
#1,047 in China
#22,147 in the World
Forward Citations = 30
Company Filing History:
Shanghai Tianma Micro-electronics Co., Ltd.
Shanghai Avic Opto Electronics Co., Ltd.
Chengdu Tianma Micro-electronics Co., Ltd.
4. 3 out of 680
Tianma Micro-electronics Co., Ltd.
5. 3 out of 16
Tianma Advanced Display Technology Institute (xiamen) Co., Ltd.
where one patent can have more than one assignee
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