CG

Chunsheng Guo

📍 Jilin, CN: #6 of 59 inventorsTop 15%
Overall (2023): #491,105 of 537,848Top 95%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11839232 Method for preparing tar extract having aromatic characteristics by using discarded cigarette butt, and use thereof in cigarette Liqun Li, Yajun Ye, Ying Chai, Junsong Zhang, Chen Chen +7 more 2023-12-12