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

Changqing Feng

UC University Of Science And Technology Of China: 1 patents #5 of 68Top 8%
📍 Daguantang, CN: #69 of 243 inventorsTop 30%
Overall (2025): #428,600 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12422577 Gas detector fabrication method, gas detector, and ray detection device Zhiyong Zhang, Sicheng Wen, Jianbei Liu, Ming SHAO, Yi Zhou 2025-09-23