CJ

Cheng Jiang

📍 Lo Wu, NC: #1 of 5 inventorsTop 20%
Overall (2003): #17,744 of 273,478Top 7%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6651525 Head set assembly for bicycles — 2003-11-25
6612033 Method for making hollow bicycle cranks — 2003-09-02
6609437 Handlebar stem structure — 2003-08-26
6564675 Crank arm for bicycles — 2003-05-20