Inventor
INFUSINO RALPH J
US24 patents
⚠️ This page may combine multiple inventors who share the name “INFUSINO RALPH J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RIDDELL
22 patentsUS7954177B2Jun 7, 2011
Sports helmet
RIDDELL95 citations99
USD603099SOct 27, 2009
Sports helmet
RIDDELL139 citations99
US7240376B2Jul 10, 2007
Sports helmet
RIDDELL125 citations99
US7146652B2Dec 12, 2006
Face guard connector assembly for a sports helmet
RIDDELL68 citations99
US6934971B2Aug 30, 2005
Football helmet
RIDDELL209 citations99
US10136692B2Nov 27, 2018
Sports helmet
RIDDELL50 citations98
US9770060B2Sep 26, 2017
Pad assemblies for a protective sports helmet
RIDDELL50 citations98
US8938818B2Jan 27, 2015
Sports helmet
RIDDELL48 citations98
US7900279B2Mar 8, 2011
Sports helmet with clamp for securing a chin protector
RIDDELL77 citations98
USD528705SSep 19, 2006
Football helmet
RIDDELL79 citations98
USD492818SJul 6, 2004
Jaw pad for a protective helmet
RIDDELL90 citations98
USD475486SJun 3, 2003
Inflatable crown liner for a protective helmet
RIDDELL118 citations98
US7036151B2May 2, 2006
Face guard for a sports helmet
RIDDELL47 citations96
US6240571B1Jun 5, 2001
Protective helmet with adjustable sizes
RIDDELL80 citations96
US4646368AMar 3, 1987
Adjustable chin strap assembly for athletic helmets
RIDDELL100 citations95
US10932514B2Mar 2, 2021
Protective sports helmet
RIDDELL18 citations94
US10856600B2Dec 8, 2020
Quick release connector
RIDDELL20 citations94
US9788591B2Oct 17, 2017
Quick release connector
RIDDELL29 citations94
US10143257B2Dec 4, 2018
Protective sports helmet
RIDDELL4 citations84
US4173083ANov 6, 1979
Athletic shoe construction
RIDDELL26 citations82
US11399588B2Aug 2, 2022
Pad assemblies for a protective sports helmet
RIDDELL2 citations73
US10624407B2Apr 21, 2020
Pad assemblies for a protective sports helmet
RIDDELL1 citations73