AW

Angfeng Wei

ZF Zhejiang Medicine Co., Ltd. Xinchang Pharmaceutical Factory: 1 patents #1 of 14Top 8%
Overall (2016): #463,001 of 481,213Top 100%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9260449 Method for preparing D-biotin Yajin Pan, Shiqing Pi, Wenzhen Ding, Lixin Gu, Yimin He 2016-02-16