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

Keqing Liu

SU Southwest Petroleum University: 1 patents #50 of 294Top 20%
Overall (2025): #318,826 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12422333 Dual-dial measurement device and measurement method for viewing angle measurement of optical component Yi Qiu, Wei Wang, Fuzhi Chen, Lihua Li, Yun Qi +2 more 2025-09-23