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Tsan Kuang Li

Overall (All Time): #2,249,046 of 4,157,543Top 55%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5900703	Motor control system of electrical-motorized bicycle	—	1999-05-04
5763980	Bicycle driving motor structure	—	1998-06-09