Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TC

Tien-Ming CHANG — 3 Patents

Xiapou, TW: #1 of 1 inventorsTop 100%
Overall (All Time): #1,314,755 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12421894 Air-storage system 2025-09-23
12209574 Air-actuated power generating system 2025-01-28
11454210 Fluid turbine blade device 2022-09-27