YZ

Yan Zhang

ZC Zhejiang Quhua Fluor-Chemistry Co.: 1 patents #1 of 9Top 15%
📍 Tianjin, OH: #2 of 3 inventorsTop 70%
Overall (2018): #186,426 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9856192 Method for preparing 2,3,3,3-tetrafluoropropene and 1,3,3,3-tetrafluoropropene Jun LEI, Aiguo Wang, Bo Yang, Huadong Zhou, Yang Zhao +3 more 2018-01-02