HS

Huawei Shao

CC China Petroleum & Chemical: 1 patents #836 of 1,719Top 50%
Overall (All Time): #2,535,447 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12110460 Method and apparatus for recovering C2—C4 components in methane-containing industrial gas Dongfeng Li, Yi Zou, Zhixin Liu, Chunfang LI, Liang Guo +2 more 2024-10-08