139 Utility Patents
#21 in Shanghai
#246 in China
#4,719 in the World
Forward Citations = 154
Company Filing History:

Shanghai Tianma Micro-electronics Co., Ltd.

Tianma Micro-electronics Co., Ltd.

Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd.
4. 6 out of 544
Xiamen Tianma Micro-electronics Co., Ltd.
5. 4 out of 831,952 patents
Other
where one patent can have more than one assignee
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