YW

Yisen Wang

PL Petrochina Company Limited: 1 patents #85 of 231Top 40%
Overall (2021): #201,803 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10927195 Olefin coordination polymerization catalyst and use thereof Jianjun Yi, Mingge Zhang, Hongming Li, Tianxu Sun, Yuan Yuan +4 more 2021-02-23