10 Utility Patents
#2,024 in Shanghai
#12,945 in China
#406,810 in the World
Forward Citations = 1
Company Filing History:
Shanghai Tianma Micro-electronics Co., Ltd.
Yangtze River Pharmaceutical Group Co., Ltd.
Shanghai Haiyan Pharmaceutical Technology Co., Ltd.
4. 1 out of 362

5. 1 out of 2
Shanghai Institute of Space Propulsion
where one patent can have more than one assignee
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