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

Hongguang Dong

DT Dalian University Of Technology: 1 patents #28 of 170Top 20%
📍 Dalian, AZ: #1 of 1 inventorsTop 100%
Overall (2025): #367,213 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12247173 Energy-saving process and device for recovering C2 from refinery dry gas Wenchang Chang, Haotian Ye, Jilong Jia, Zhizhong Han 2025-03-11