Inventor
HUANG TE-CHANG
TW8 patents
⚠️ This page may combine multiple inventors who share the name “HUANG TE-CHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON HEALTH TECH CO LTD
5 patentsUS7316633B2Jan 8, 2008
Elliptical exercise machine
JOHNSON HEALTH TECH CO LTD74 citations97
US7854691B2Dec 21, 2010
Exercise apparatus
JOHNSON HEALTH TECH CO LTD20 citations90
US7632220B2Dec 15, 2009
Exercise apparatus
JOHNSON HEALTH TECH CO LTD11 citations83
US7530930B2May 12, 2009
Exercise apparatus
JOHNSON HEALTH TECH CO LTD6 citations73
US7704193B2Apr 27, 2010
Exercise apparatus
JOHNSON HEALTH TECH CO LTD5 citations62