PW

Pingyi Wu

PL Petrochina Company Limited: 1 patents #22 of 79Top 30%
Overall (2016): #262,121 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9422486 Selective hydrogenation catalyst for unsaturated compound Xuejun Zhang, An Ma, Xiaoliang YUAN, Yuandong HOU, Honglei Sun +2 more 2016-08-23