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

Qihong JIN

HC Hangzhou Sanhua Research Institute Co.: 1 patents #5 of 26Top 20%
Overall (2025): #249,038 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12228532 Gas detection probe including compact design Dezhi CHENG, Yuxiang Zhang, Longzhong Huang, Linjie Huang 2025-02-18