CC

Chung-I Chen

Overall (2020): #186,868 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10780942 Pedal structure 2020-09-22
10745080 Single face clipless pedal structure of road bicycle 2020-08-18