QL

Qingchun Liu

AG Arlanxeo Deutschland Gmbh: 1 patents #3 of 21Top 15%
Overall (2023): #291,180 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11713361 Hydrogenation catalyst compositions and their use for hydrogenation of nitrile rubber Zhenli Wei, Nian GAO 2023-08-01