KW

Kefeng Wang

PL Petrochina Company Limited: 1 patents #34 of 192Top 20%
Overall (2020): #388,387 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10808052 Spherical supported transition metal catalyst Yuan Yuan, Tianxu Sun, Jianjun Yi, Shan Xue, Kuilong Tan +2 more 2020-10-20