Inventor
CHEN TSUNG-JEN
TW21 patents
⚠️ This page may combine multiple inventors who share the name “CHEN TSUNG-JEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEN TSUNG-JEN
11 patentsUS7878949B2Feb 1, 2011
Stepper
CHEN TSUNG-JEN19 citations92
US8632441B2Jan 21, 2014
Multi-function exerciser
CHEN TSUNG-JEN10 citations83
US8152698B1Apr 10, 2012
Dual-mode exercise machine
CHEN TSUNG-JEN16 citations83
US7896780B2Mar 1, 2011
Stepper
CHEN TSUNG-JEN12 citations83
US7878948B2Feb 1, 2011
Stepper
CHEN TSUNG-JEN9 citations83
US7637849B2Dec 29, 2009
Stepper exercise apparatus
CHEN TSUNG-JEN14 citations83
US8220997B2Jul 17, 2012
Circulating system for a linear guideway
CHEN TSUNG-JEN7 citations73
USD648814SNov 15, 2011
Casing for a stepper
CHEN TSUNG-JEN6 citations73
US7862481B2Jan 4, 2011
Stepper apparatus
CHEN TSUNG-JEN3 citations62
US8640569B2Feb 4, 2014
Freewheel structure
CHEN TSUNG-JEN3 citations61
US8057100B2Nov 15, 2011
Roller holder for motion guide device
CHEN TSUNG-JEN6 citations54
HIWIN TECH CORP
8 patentsUS7721874B2May 25, 2010
Roller chain for a linear guideway
HIWIN TECH CORP21 citations92
US7736059B2Jun 15, 2010
Linear motion guide apparatus having changeable wiper
HIWIN TECH CORP10 citations82
US7553084B2Jun 30, 2009
Linear roller guide unit for compressive load
HIWIN TECH CORP7 citations73
US7658544B2Feb 9, 2010
Linear motion guide apparatus having changeable wiper
HIWIN TECH CORP5 citations60
US7686514B2Mar 30, 2010
Wiper for linear motion guide apparatus
HIWIN TECH CORP5 citations54
US7896549B2Mar 1, 2011
Parallel spacer for a linear guideway
HIWIN TECH CORP1 citations47
US7703981B2Apr 27, 2010
Linear guideway with a synchronous connector
HIWIN TECH CORP0 citations41
US7934870B2May 3, 2011
Circulating structure for a linear guideway
HIWIN TECH CORP0 citations30