Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CZ

Chunwei Zhang — 7 Patents in 2021

QTQingdao University Of Technology: 5 patents #2 of 68Top 3%
UNUnknown: 2 patents #102 of 3,329Top 4%
Shanghai, CN: #61 of 3,739 inventorsTop 2%
Overall (2021): #17,870 of 548,734Top 4%
7 Patents 2021

Issued Patents 2021

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11143265 SMA-STF based viscous damper Li Sun, Heming Zhang, Chunyang ZHU, Yinru Lv, Chuang Li 2021-10-12
10995511 Self-recovering energy dissipation steel support with shape memory alloy damper Yue Wang, Li Sun, Limeng Zhu, Dianwei Gao 2021-05-04
10962076 Active rotary inertia driver system Hao Wang 2021-03-30
10962077 Active composite variable damping rotational control device Hao Wang 2021-03-30
10953898 Active control system for rolling behaviors of high-speed trains Hao Wang, Yang Xu 2021-03-23
10954643 Energy-supply rotary inertia driver system for an offshore platform Hao Wang 2021-03-23
10889982 Translation-rotation hybrid vibration control system for buildings Hao Wang 2021-01-12