YC

Yuzhuo Chen

CP China Petrochemical: 1 patents #12 of 44Top 30%
📍 Fushun, CN: #1 of 3 inventorsTop 35%
Overall (2004): #80,729 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6689713 Copper-containing catalyst and a process for the preparation thereof Leiping Zhao, Lijuan Zhang, Yuliang Wang 2004-02-10