49 Utility Patents
#14 in Xiamen
#1,719 in China
#39,970 in the World
Forward Citations = 21
Company Filing History:

Wuhan Tianma Micro-electronics Co., Ltd
Xiamen Eco Lighting Co. Ltd.
4. 4 out of 549
Xiamen Tianma Micro-electronics Co., Ltd.
5. 4 out of 2,066
where one patent can have more than one assignee
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