7 Utility Patents
#2,969 in Shanghai
#18,913 in China
#595,258 in the World
Forward Citations = 0
Company Filing History:
Shanghai Ruizhikang Medical Technology Co., Ltd.
University of Shanghai for Science and Technology

4. 1 out of 606

5. 1 out of 16
Fulham Company Limited
where one patent can have more than one assignee
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