SM

Shoutao Ma

PL Petrochina Company Limited: 2 patents #138 of 890Top 20%
Overall (All Time): #1,910,314 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10683459 Liquid-phase hydroisomerization system and process therefor and use thereof Xiaoqiao Huang, Famin Sun, Qingfeng Ma, Fangming Xie, Yongsheng Duan +14 more 2020-06-16
9534178 Distillate two-phase hydrogenation reactor and hydrogenation method Ran Tian, Zhihua Zhang, Gang Wang, Famin Sun, Ruiqin Zhang +5 more 2017-01-03