4 Utility Patents
#459 in Zhejiang
#33,600 in China
Forward Citations = 2
Company Filing History:

Shandong Nhu Pharmaceutical Co., Ltd.
Zhejiang Nhu Company Ltd.
4. 2 out of 2
Shandong Nhu Vitamin Co., Ltd.
5. 1 out of 1
Zhejiang Nhd Company Ltd.
where one patent can have more than one assignee
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