5 Utility Patents
#4,265 in Shanghai
#27,169 in China
#827,581 in the World
Forward Citations = 0
Company Filing History:
Shanghai Tianma Micro-electronics Co., Ltd.
Tianma Micro-electronics Co., Ltd.
Shanghai Avic Opto Electronics Co., Ltd. Tianma Micro-electronics Co., Ltd.
4. 1 out of 2
Shanghai Goro Conveyor System Components Co., Ltd.
5. 1 out of 1
Shanghai Leado Pharmatech Co. Ltd.
where one patent can have more than one assignee
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