Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
JS

Jin SUN

CC China Petroleum & Chemical: 2 patents #18 of 397Top 5%
DS Dalian Research Institute Of Petroleum And Petrochemicals, Sinopec: 1 patents #3 of 22Top 15%
SC Sinopec Dalian Research Institute Of Petroleum And Petrochemicals Co.: 1 patents #1 of 25Top 4%
Overall (2025): #115,531 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12391888 Solid particle bed, fixed bed, and oil hydrogenation method Chengmin Yang, Li Liu, Yang Li, Weiyu DUAN, Rong Guo +3 more 2025-08-19
12343709 Hydrogenation catalyst, preparation process thereof and use thereof Li Liu, Yunhai YAO, Chengmin Yang, Yang Li, Weiyu DUAN +4 more 2025-07-01