Inventor
OH HIEYOUNG W
US18 patents
⚠️ This page may combine multiple inventors who share the name “OH HIEYOUNG W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ILLINOIS TOOL WORKS
10 patentsUS7193836B2Mar 20, 2007
Grounding brush for mitigating electrical current on motor shafts
ILLINOIS TOOL WORKS90 citations97
US7136271B2Nov 14, 2006
Static charge neutralizing assembly for use on rollers and shafts
ILLINOIS TOOL WORKS73 citations96
US7528513B2May 5, 2009
Shaft current control brush assembly with drainage
ILLINOIS TOOL WORKS29 citations92
US7036814B2May 2, 2006
Passive media separating device
ILLINOIS TOOL WORKS32 citations90
US6952555B2Oct 4, 2005
Low profile passive static control device
ILLINOIS TOOL WORKS20 citations90
US7261146B2Aug 28, 2007
Conductive heat-equalizing device
ILLINOIS TOOL WORKS7 citations73
US7193834B2Mar 20, 2007
Static charge-immune enclosure
ILLINOIS TOOL WORKS8 citations72
US7846279B2Dec 7, 2010
Low profile passive static control device
ILLINOIS TOOL WORKS6 citations71
US8378548B2Feb 19, 2013
Current control assembly with drainage and slinger
ILLINOIS TOOL WORKS4 citations62
US7241253B2Jul 10, 2007
Fuser roll with improved heating performance
ILLINOIS TOOL WORKS5 citations62
OH HIEYOUNG W
6 patentsUS8199453B2Jun 12, 2012
Shaft current control brush ring assembly
OH HIEYOUNG W20 citations91
US8189317B2May 29, 2012
Grounding brush system for mitigating electrical current on rotating shafts
OH HIEYOUNG W34 citations91
US8169766B2May 1, 2012
Shaft current control brush ring assembly
OH HIEYOUNG W32 citations91
US9302341B2Apr 5, 2016
Welding contact tip with conductive brush
OH HIEYOUNG W14 citations82
US8432659B2Apr 30, 2013
Shaft current control brush ring assembly
OH HIEYOUNG W10 citations82
US8107260B2Jan 31, 2012
EMI shielding and environmental seal device
OH HIEYOUNG W0 citations51