John Daniel Corder

📍 Upland, CA: #94 of 401 inventorsTop 25%

🗺 California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,403,457 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
11814134	Pivoting crank arm for increased torque	—	2023-11-14
D895488	Crank device	—	2020-09-08
10668977	Bicycle pedal for maximizing and storing torque	—	2020-06-02