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

Shengpeng Zheng

CI China Special Equipment Inspection & Research Institute: 1 patents #6 of 16Top 40%
Overall (2025): #213,840 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12196721 Wide-temperature-range uniaxial and biaxial compression test device in high-pressure hydrogen environment Xiang Li, Yitao Liu, Jiepu Li 2025-01-14