James C. K. Lau

📍 Torrance, CA: #694 of 2,137 inventorsTop 35%

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

Overall (All Time): #1,593,270 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7048289	Human-powered vehicle	—	2006-05-23
5823554	Folding, pedal-driven vehicle with universal joint transmission system	—	1998-10-20
5486015	Human powered ground vehicle	—	1996-01-23