Inventor

Ralph J. Infusino

Inventor

Bloomingdale, IL, US

Overview

39→

Patents

1979–2021

Patent span

Human necessities

Primary field (CPC A)

Patents· 39 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A42Bprimary

A42BHats36%

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing19%

Y10TTechnical subjects covered by former us classification19%

LOC2910%

A41DOuterwear4%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges4%

A43BCharacteristic features of footwear1%

A43CFastenings or attachments of footwear1%

LOC021%

LOC091%

PatentTitleYear

D0916385Football helmet2021 10,932,514Protective sports helmet2021 10,874,162Protective sports helmet2020 10,856,600Quick release connector2020 10,624,407Pad assemblies for a protective sports helmet2020 10,561,193Protective sports helmet2020 D0856600Football helmet2019 10,271,605Protective sports helmet2019 D0838922Football helmet2019 10,143,257Protective sports helmet2018 10,136,692Sports helmet2018 9,788,591'Quick release connector'2017 9,770,060'Pad assemblies for a protective sports helmet'2017 9,763,488'Protective sports helmet'2017 9,756,889'Protective sports helmet chinstrap assembly'2017 9,289,024'Protective sports helmet'2016 8,938,818'Sports helmet'2015 8,813,271'Shoulder pads'2014 8,813,269'Sports helmet with quick-release faceguard connector and adjustable internal pad element'2014 8,549,674'Shoulder pads'2013 8,528,118'Sports helmet'2013 8,214,929'Shoulder pads'2012 7,954,177'Sports helmet'2011 7,900,279'Sports helmet with clamp for securing a chin protector'2011 D0603099'Sports helmet'2009 7,240,376'Sports helmet'2007 7,146,652'Face guard connector assembly for a sports helmet'2006 D0528705'Football helmet'2006 7,036,151'Face guard for a sports helmet'2006 D0511026'Sport helmet'2005 6,934,971'Football helmet'2005 D0492818'Jaw pad for a protective helmet'2004 D0475486'Inflatable crown liner for a protective helmet'2003 D0465067'Football helmet'2002 6,240,571'Protective helmet with adjustable sizes'2001 5,263,203'Integrated pump mechanism and inflatable liner for protective'1993 5,175,889'Inflatable liner for protective headgear'1993 4,646,368'Adjustable chin strap assembly for athletic helmets'1987 4,173,083'Athletic shoe construction'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–2021Patents assigned to RIDDELL (39)· patent assignee history

1979–1987Based in Bartlett, IL, US· patent location history

1993–2021Based in Bloomingdale, IL, US· patent location history

2012–2017Patents assigned to IDE THAD M (6)· patent assignee history

2012–2017Patents assigned to KRAEMER NELSON (6)· patent assignee history

2012–2017Patents assigned to BOLOGNA VITTORIO (5)· patent assignee history

2012–2017Patents assigned to INFUSINO RALPH (4)· patent assignee history

2018Based in Bloomington, IL, US· patent location history

2021Based in Des Plaines, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RIDDELL	39	1979–2021
IDE THAD M	6	2012–2017
KRAEMER NELSON	6	2012–2017
BOLOGNA VITTORIO	5	2012–2017
INFUSINO RALPHself	4	2012–2017

Locations

Location	Patents	Span
Bloomingdale, Illinois, US	35	1993–2021
Bartlett, Illinois, US	2	1979–1987
Des Plaines, Illinois, US	1	2021
Bloomington, Illinois, US	1	2018