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with at least one corrugated or ribbed layer
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CPC
A42B3/124
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Parent Industries
A
HUMAN NECESSITIES
A42
Headwear
A42B
HATS HEAD COVERINGS
A42B3/00
Helmets Helmet covers; Other protective head coverings
Current Industry
A42B3/124
with at least one corrugated or ribbed layer
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Patents Grants
last 30 patents
Information
Patent Grant
Helmet for impact protection
Patent number
12,156,561
Issue date
Dec 3, 2024
BAUER HOCKEY LLC
Jean-Francois Laperriere
A42 - HEADWEAR
Information
Patent Grant
Helmet
Patent number
12,150,510
Issue date
Nov 26, 2024
GEORGE TFE SCP
Piers Christian Storey
A42 - HEADWEAR
Information
Patent Grant
Body impact protection system
Patent number
12,150,499
Issue date
Nov 26, 2024
Timothy W. Markison
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Impact protection system
Patent number
12,108,825
Issue date
Oct 8, 2024
ANTI ORDINARY PTY LTD
Brodie William Robinson
A42 - HEADWEAR
Information
Patent Grant
Energy absorbing systems
Patent number
12,089,666
Issue date
Sep 17, 2024
Rheon Labs Ltd
Daniel James Plant
A41 - WEARING APPAREL
Information
Patent Grant
Protective helmet
Patent number
12,016,417
Issue date
Jun 25, 2024
Honeywell International Inc.
Prudhvi Krishna Yarlagadda
A42 - HEADWEAR
Information
Patent Grant
Helmet with shock absorbing inserts
Patent number
11,864,615
Issue date
Jan 9, 2024
Smith Sport Optics, Inc.
James A. Chilson
A42 - HEADWEAR
Information
Patent Grant
Machine vendible expandable helmet and manufacture of same
Patent number
11,864,617
Issue date
Jan 9, 2024
memBrain Safety Solutions, LLC
Emerick Varga
A42 - HEADWEAR
Information
Patent Grant
Flexible slip plane for helmet energy management liner
Patent number
11,849,793
Issue date
Dec 26, 2023
Bell Sports, Inc.
Paul A. Kele
A42 - HEADWEAR
Information
Patent Grant
Helmet with shock absorbing inserts
Patent number
11,844,390
Issue date
Dec 19, 2023
Smith Sport Optics, Inc.
James A. Chilson
A42 - HEADWEAR
Information
Patent Grant
Machine-vendible foldable bicycle helmet methods and systems
Patent number
11,678,711
Issue date
Jun 20, 2023
memBrain Safety Solutions, LLC
Isis Shiffer
A42 - HEADWEAR
Information
Patent Grant
Triple layered compressible liner for impact protection
Patent number
11,617,405
Issue date
Apr 4, 2023
Strategic Sports Limited
Donald Edward Morgan
A41 - WEARING APPAREL
Information
Patent Grant
Detachable pad fastening structure of helmet and helmet including same
Patent number
11,612,206
Issue date
Mar 28, 2023
Kido Sports Co., Ltd.
Dong Jong Kim
A42 - HEADWEAR
Information
Patent Grant
Helmet
Patent number
11,523,652
Issue date
Dec 13, 2022
PARK & DIAMOND INC.
David Hall
A42 - HEADWEAR
Information
Patent Grant
Helmet, process for designing and manufacturing a helmet and helmet...
Patent number
11,517,063
Issue date
Dec 6, 2022
Gabriel Boutin
A42 - HEADWEAR
Information
Patent Grant
Body limb protection system
Patent number
11,478,026
Issue date
Oct 25, 2022
Timothy W. Markisen
A41 - WEARING APPAREL
Information
Patent Grant
Modular liner system for protective helmets
Patent number
11,445,777
Issue date
Sep 20, 2022
VICIS IP, LLC
Kurt Fischer
A42 - HEADWEAR
Information
Patent Grant
Helmet for impact protection
Patent number
11,425,951
Issue date
Aug 30, 2022
BAUER HOCKEY LLC
Jean-Francois Laperriere
A42 - HEADWEAR
Information
Patent Grant
Compressible damping system for body part protection
Patent number
11,419,379
Issue date
Aug 23, 2022
Donald Edward Morgan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Cranial protection cell
Patent number
11,419,381
Issue date
Aug 23, 2022
Maurício Paranhos Torres
A42 - HEADWEAR
Information
Patent Grant
Composite geometry structure for the absorption and dissipation of...
Patent number
11,396,922
Issue date
Jul 26, 2022
Airhelmet S. R. L.
Alessio Abdolahian
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Headgear including force absorbing features
Patent number
11,291,906
Issue date
Apr 5, 2022
Hansen Pharmaceutical, LLC
Daniel Robert Jensen
A41 - WEARING APPAREL
Information
Patent Grant
Protective helmet with energy storage mechanism
Patent number
11,278,076
Issue date
Mar 22, 2022
Loubert S. Suddaby
A42 - HEADWEAR
Information
Patent Grant
Void cells with outwardly curved surfaces
Patent number
11,242,905
Issue date
Feb 8, 2022
Skydex Technologies, Inc.
Jerod Dahl
A41 - WEARING APPAREL
Information
Patent Grant
Body impact protection system
Patent number
11,206,878
Issue date
Dec 28, 2021
Timothy W. Markison
F41 - WEAPONS
Information
Patent Grant
Flexible pads and shield systems
Patent number
11,206,812
Issue date
Dec 28, 2021
Design Blue Limited
James Fyfe
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Helmet with chin crush zone and integrated ventilation
Patent number
11,172,720
Issue date
Nov 16, 2021
Darryl Rodney Flack
A42 - HEADWEAR
Information
Patent Grant
Apparatus and method for improving impact performance of helmets
Patent number
11,147,334
Issue date
Oct 19, 2021
William Steck
A42 - HEADWEAR
Information
Patent Grant
Protective headwear
Patent number
11,122,848
Issue date
Sep 21, 2021
Aldino Albertelli
A42 - HEADWEAR
Information
Patent Grant
Helmet impact attenuation article
Patent number
11,089,832
Issue date
Aug 17, 2021
Gentex Corporation
Leonard P. Frieder
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
DEVICE FOR ABSORBING SHOCKS ON HELMETS AND CORRESPONDING HELMET
Publication number
20240341393
Publication date
Oct 17, 2024
ALMA MATER STUDIORUM-UNIVERSITA' DI BOLOGNA
Martino Colonna
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
CUSHION PADS AND RELATED SYSTEMS
Publication number
20240306757
Publication date
Sep 19, 2024
Kollide
Gabriel Boutin
A42 - HEADWEAR
Information
Patent Application
FLEXIBLE SLIP PLANE FOR HELMET ENERGY MANAGEMENT LINER
Publication number
20240122285
Publication date
Apr 18, 2024
BELL SPORTS, INC.
Paul A. Kele
A42 - HEADWEAR
Information
Patent Application
CELLULAR ENERGY-ABSORBING STRUCTURE FASTENING DEVICE
Publication number
20240099411
Publication date
Mar 28, 2024
GEORGE TFE SCP
Piers Christian STOREY
A42 - HEADWEAR
Information
Patent Application
HELMET WITH SHOCK ABSORBING INSERTS
Publication number
20240099413
Publication date
Mar 28, 2024
Smith Sport Optics, Inc.
James A. Chilson
A42 - HEADWEAR
Information
Patent Application
PROTECTIVE LAMINATE STRUCTURES AND RELATED ARTICLES
Publication number
20240081461
Publication date
Mar 14, 2024
BOARD OF TRUSTEEES OF MICHIGAN STATE UNIVERSITY
Mahmoodul Haq
A42 - HEADWEAR
Information
Patent Application
PROTECTIVE ARTICLE AND A METHOD OF FORMING A PROTECTIVE ARTICLE
Publication number
20240041149
Publication date
Feb 8, 2024
National University of Singapore
Leong Hien Poh
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CELLULAR ENERGY-ABSORBING STRUCTURE FASTENING DEVICE
Publication number
20240032639
Publication date
Feb 1, 2024
GEORGE TFE SCP
Piers Christian STOREY
A42 - HEADWEAR
Information
Patent Application
Lattice Structure for Impact Attenuation
Publication number
20240000182
Publication date
Jan 4, 2024
GENTEX CORPORATION
John B. WEBER
A42 - HEADWEAR
Information
Patent Application
A HELMET COMPRISING AN IMPACT MITIGATING STRUCTURE
Publication number
20230413937
Publication date
Dec 28, 2023
HEXR LTD
James COOK
A42 - HEADWEAR
Information
Patent Application
MACHINE VENDIBLE EXPANDABLE HELMET AND MANUFACTURE OF SAME
Publication number
20230248105
Publication date
Aug 10, 2023
Membrain Safety Solutions, LLC
Emerick Varga
A42 - HEADWEAR
Information
Patent Application
BODY LIMB PROTECTION SYSTEM
Publication number
20230114820
Publication date
Apr 13, 2023
Timothy W. Markison
B32 - LAYERED PRODUCTS
Information
Patent Application
HELMET
Publication number
20230108278
Publication date
Apr 6, 2023
PARK & DIAMOND INC.
David HALL
A42 - HEADWEAR
Information
Patent Application
Shock-absorbing material
Publication number
20230072088
Publication date
Mar 9, 2023
Cenesy AB
Hans von HOLST
A42 - HEADWEAR
Information
Patent Application
HELMET FOR IMPACT PROTECTION
Publication number
20230024564
Publication date
Jan 26, 2023
BAUER HOCKEY, LLC
Jean-Francois LAPERRIERE
A42 - HEADWEAR
Information
Patent Application
HELMET WITH FLOATING SHELL PLATES
Publication number
20230019358
Publication date
Jan 19, 2023
Schutt Sports IP, LLC
Robert Erb
A42 - HEADWEAR
Information
Patent Application
HELMET
Publication number
20230011532
Publication date
Jan 12, 2023
GEORGE TFE SCP
Piers Christian STOREY
A42 - HEADWEAR
Information
Patent Application
HELMET
Publication number
20230010873
Publication date
Jan 12, 2023
GEORGE TFE SCP
Piers Christian STOREY
A42 - HEADWEAR
Information
Patent Application
MODULAR LINER SYSTEM FOR PROTECTIVE HELMETS
Publication number
20220395046
Publication date
Dec 15, 2022
VICIS IP, LLC
Kurt Fischer
A42 - HEADWEAR
Information
Patent Application
COMPRESSIBLE DAMPING SYSTEM FOR BODY PART PROTECTION
Publication number
20220386732
Publication date
Dec 8, 2022
Donald Edward Morgan
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
IMPACT ABSORBING AND DISPERSION HELMET SYSTEM
Publication number
20220322779
Publication date
Oct 13, 2022
David Reynolds
A42 - HEADWEAR
Information
Patent Application
Helmet Impact Attenuation Liner
Publication number
20220225720
Publication date
Jul 21, 2022
GENTEX CORPORATION
Leonard Peter Frieder
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
HELMET WITH SHOCK ABSORBING INSERTS
Publication number
20220225722
Publication date
Jul 21, 2022
Smith Optics, Inc.
James A. Chilson
A42 - HEADWEAR
Information
Patent Application
FLEXIBLE PADS AND SHIELD SYSTEMS
Publication number
20220192153
Publication date
Jun 23, 2022
Design Blue Limited
James Fyfe
A41 - WEARING APPAREL
Information
Patent Application
IMPACT ABSORBING APPARATUS
Publication number
20220178419
Publication date
Jun 9, 2022
James Kelly
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
BODY IMPACT PROTECTION SYSTEM
Publication number
20220117326
Publication date
Apr 21, 2022
Timothy W. Markison
A41 - WEARING APPAREL
Information
Patent Application
MACHINE VENDIBLE EXPANDABLE HELMET AND MANUFACTURE OF SAME
Publication number
20220104574
Publication date
Apr 7, 2022
Membrain Safety Solutions, LLC
Emerick Varga
A42 - HEADWEAR
Information
Patent Application
HELMET WITH PADDING ARRANGEMENT
Publication number
20220087355
Publication date
Mar 24, 2022
SOCOVAR L.P.
Eric WAGNAC
A42 - HEADWEAR
Information
Patent Application
Helmet
Publication number
20220031003
Publication date
Feb 3, 2022
Hobart-Mayfield, LLC
Justin Summerville
A42 - HEADWEAR
Information
Patent Application
MATERIAL FOR VIBRATION DAMPING AND WEARABLE GARMENT COMPRISING SUCH...
Publication number
20220007765
Publication date
Jan 13, 2022
EJENDALS AKTIEBOLAG
Hans NYSTRÖM
A42 - HEADWEAR