Patents/Inventors

Szu-fang Tsai

Changhua CountyTW3 patents

3 Patents

US119757972024
Bicycle Caliper, Bicycle Caliper Control Method, and Bicycle Caliper Control System
TEKTRO TECHNOLOGY CORPORATION
0 cites
US117458232023
Bicycle Braking and Parking Device
TEKTRO TECHNOLOGY CORPORATION
0 cites
US115778052023
Bicycle Front Derailleur
TEKTRO TECHNOLOGY CORPORATION
0 cites