Inventor
CHUANG YUN YU
TW15 patents
⚠️ This page may combine multiple inventors who share the name “CHUANG YUN YU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHUANG YUN YU
10 patentsUS7381155B2Jun 3, 2008
Wrist exerciser with auxiliary starting force
CHUANG YUN YU20 citations92
US7101315B2Sep 5, 2006
Wrist exerciser having display and transmission device
CHUANG YUN YU30 citations92
US7086990B2Aug 8, 2006
Data transmission device of wrist exerciser
CHUANG YUN YU22 citations92
US7033304B2Apr 25, 2006
Actuating device of wrist exerciser
CHUANG YUN YU27 citations92
US7736275B2Jun 15, 2010
Wrist exerciser with sound generator
CHUANG YUN YU10 citations83
US7736276B2Jun 15, 2010
Illuminating wrist exerciser
CHUANG YUN YU9 citations83
US7077786B2Jul 18, 2006
Rotor of wrist exerciser
CHUANG YUN YU16 citations83
US7452307B2Nov 18, 2008
Balance-enhancing and vibration-reducing device for wrist exerciser
CHUANG YUN YU8 citations73
US7436608B2Oct 14, 2008
Focusing module
CHUANG YUN YU6 citations62
US7318790B2Jan 15, 2008
Revolution counter for wrist exerciser
CHUANG YUN YU5 citations62