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Yang Yu

CC China Petroleum & Chemical: 1 patents #48 of 220Top 25%
📍 Xiangtan City, CN: #6 of 26 inventorsTop 25%
Overall (2023): #198,572 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11560524 Coal powder pretreatment method and coal powder gasification method Jinli WANG, Jin Cai, Yusheng Yin, Haitao Li, Yanfang ZHU +6 more 2023-01-24