SW

Sheng-Jung Wu

📍 Wang'an Town, TW: #96 of 480 inventorsTop 20%
Overall (All Time): #1,632,561 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5879273 Wheel-type resistance device for a bicycle exerciser Mike Wei 1999-03-09
5851165 Wheel-type resistance device for a bicycle exerciser Mike Wei 1998-12-22
5848953 Wheel-type resistance device for a bicycle exerciser Mike Wei 1998-12-15