41 Utility Patents
#324 in Shanghai
#2,230 in China
#54,818 in the World
Forward Citations = 14
Company Filing History:

Xidian University
Shanghai Tianma Micro-electronics Co., Ltd.
4. 1 out of 1
Shihuida Pharmaceuticals Group (jilin) Ltd.
5. 1 out of 341
Huawei Technologies,co., Ltd.
where one patent can have more than one assignee
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