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

Erhao Yuan

BT Beijing University Of Technology: 1 patents #6 of 82Top 8%
Overall (2025): #393,555 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12401254 Stiffness-variable joint actuator with motor-reducer integration Shuting Ji, Yueming Zhang, Chiyu ZHANG, Yonghu Ji, Hongju Guang +4 more 2025-08-26