13 Utility Patents
#244 in Hangzhou
#9,432 in China
#296,118 in the World
Forward Citations = 0
Company Filing History:
Hangzhou Normal University
Hangzhou Transfar Fine Chemical Co., Ltd.
Hangzhou Loop Biotech Co., Ltd
4. 1 out of 1
Zhejiang Transfar Functional New Material Co., Ltd.
5. 1 out of 1
Great Forest Biomedical Ltd.
where one patent can have more than one assignee
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