10 Utility and 1 Design Patents
#2,033 in Shanghai
#13,005 in China
#407,791 in the World
rank by utility patentsForward Citations = 21
Company Filing History:
Nicefeel Medical Device Technology Co., Ltd

Henan Longcheng Coal High Efficiency Technology Application Co., Ltd.
4. 1 out of 164,135

5. 1 out of 3
Shanghai Jin Feng Yu Glove Co., Ltd.
where one patent can have more than one assignee
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