Patents-Review.com
ClassID:

6414 ⎘

A42B3/065 - CPC Classification

Classification description:

Helmets; Helmet covers ; Other protective head coverings; Parts, details or accessories of helmets; Impact-absorbing shells, e.g. of crash helmets with reinforcing means Corrugated or ribbed shells

Recent Application in this class:
#1
20260123706
2026-05-07

External Accessory for a Helmet

 #2
20260101952
2026-04-16

IMPACT ABSORBING STRUCTURES FOR ATHLETIC HELMET

 #3
20260060357
2026-03-05

HELMET WITH SKELETAL SUPPORT STRUCTURE

 #4
20260013592
2026-01-15

PROTECTIVE HELMET

 #5
20250268331
2025-08-28

MACHINE VENDIBLE EXPANDABLE HELMET AND MANUFACTURE OF SAME

 #6
20250049164
2025-02-13

Hard Hat with Impact Protection Material

 #7
20250049153
2025-02-13

ENERGY ABSORBING SYSTEMS

 #8
20240415223
2024-12-19

IMPACT ABSORBING STRUCTURES FOR ATHLETIC HELMET

 #9
20240399212
2024-12-05

PROTECTIVE WATER HEADWEAR

 #10
20240398056
2024-12-05

PROTECTIVE HELMET WITH MULTIPLE ENERGY MANAGEMENT LINERS

 #11
20240148095
2024-05-09

LIGHTWEIGHT INTEGRATION OF SHOCK ABSORBING TECHNOLOGY IN A PROTECTIVE DEVICE

 #12
20240143867
2024-05-02

METHOD AND SYSTEM FOR HELMET SELECTION AND/OR CUSTOMIZATION

 #13
20230380535
2023-11-30

HELMET HARNESS AND COUPLER

 #14
20230248105
2023-08-10

Machine vendible expandable helmet and manufacture of same

 #15
20230157401
2023-05-25

Dual helmet

 #16
20230010873
2023-01-12

Helmet

 #17
20220324194
2022-10-13

Energy-absorbing structure with defined multi-phasic crush properties

 #18
20220211123
2022-07-07

Composite devices and methods for providing protection against traumatic tissue injury

 #19
20220125149
2022-04-28

Helmet with split type skeleton structure

 #20
20220104574
2022-04-07

Machine vendible expandable helmet and manufacture of same

 #21
20220015488
2022-01-20

Hard Hat with Strap System

 #22
20210352992
2021-11-18

Hard hat with impact protection material

 #23
20210282490
2021-09-16

IMPACT PROTECTION STRUCTURE

 #24
20210251327
2021-08-19

Impact absorbing structures for athletic helmet

 #25
20210212407
2021-07-15

Machine-vendible foldable bicycle helmet methods and systems

 #26
20210186139
2021-06-24

PROTECTIVE HELMETS WITH NON-LINEARLY DEFORMING ELEMENTS

 #27
20210100309
2021-04-08

Helmet Harness and Coupler

 #28
20200367595
2020-11-26

IMPACT ATTENUATION SYSTEM FOR A PROTECTIVE HELMET

 #29
20200288807
2020-09-17

Energy dissipating helmet

 #30
20200187583
2020-06-18

Protective helmet with multiple energy management liners

 #31
20200068978
2020-03-05

Helmet with flexible structure for improved force attenuation

 #32
20190297965
2019-10-03

Personal impact protection device

 #33
20190289949
2019-09-26

Apparatus for dispersing impact forces

 #34
20190269191
2019-09-05

Apparatus for dispersing impact forces

 #35
20190261720
2019-08-29

Helmet with chin crush zone and integrated ventilation

 #36
20190231018
2019-08-01

Helmet, process for designing and manufacturing a helmet and helmet manufactured therefrom

 #37
20190184262
2019-06-20

Helmet for a hockey or lacrosse player

 #38
20190142100
2019-05-16

Machine-vendible foldable bicycle helmet methods and systems

 #39
20190090575
2019-03-28

HELMET

 #40
20190075881
2019-03-14

Impact attenuation system for a protective helmet

 #41
20190075880
2019-03-14

Impact attenuation system for a protective helmet

 #42
20190045873
2019-02-14

Impact attenuation system for a protective helmet

 #43
20190045869
2019-02-14

Energy absorbing football helmet

 #44
20180352890
2018-12-13

Local energy absorber

 #45
20180295922
2018-10-18

Football helmet with shell section defined by a non-linear channel

 #46
20180295921
2018-10-18

Football helmet with movable flexible section

 #47
20180295920
2018-10-18

Football helmet with pressable front section

 #48
20180263325
2018-09-20

Football helmet with movable shell segment

 #49
20180252286
2018-09-06

Composite geometry structure for the absorption and dissipation of the energy generated by an impact and a safety helmet comprising said structure

 #50
20180249778
2018-09-06

Energy dissipating helmet

 #51
20180242675
2018-08-30

HELMET

 #52
20180192723
2018-07-12

Protective headgear

 #53
20180184745
2018-07-05

Laterally supported filaments

 #54
20180184744
2018-07-05

Helmet with flexible structure for improved force attenuation

 #55
20180184732
2018-07-05

Energy absorbing systems

 #56
20180160760
2018-06-14

Protective helmet with energy storage mechanism

 #57
20170347743
2017-12-07

Mechanically joined helmet bodies and method for same

 #58
20170347740
2017-12-07

Helmet for attenuating impact event

 #59
20170347739
2017-12-07

Helmet for attenuating impact event

 #60
20170347738
2017-12-07

HELMET FOR ATTENUATING IMPACT EVENT

 #61
20170347737
2017-12-07

HELMET FOR ATTENUATING IMPACT EVENT

 #62
20170303622
2017-10-26

Laterally supported filaments

 #63
20170280810
2017-10-05

Helmet

 #64
20170196295
2017-07-13

Manufacturing impact absorbing structures for an athletic helmet

 #65
20170188650
2017-07-06

Local energy absorber

 #66
20170164678
2017-06-15

Protective helmet with multiple energy management liners

 #67
20170072286
2017-03-16

HELMET FOR A HOCKEY OR LACROSSE PLAYER

 #68
20170027267
2017-02-02

Compressible damping system for head protection

 #69
20160353825
2016-12-08

Energy-absorbing structure with defined multi-phasic crush properties

 #70
20160302496
2016-10-20

Composite devices and methods for providing protection against traumatic tissue injury

 #71
20160255900
2016-09-08

Protective helmets with non-linearly deforming elements

 #72
20160165993
2016-06-16

Concertinaed structures in protective gear

 #73
20160161222
2016-06-09

Bulletproof, shock-absorbing helmet

 #74
20160157544
2016-06-09

MULTIFACETED PROTECTIVE HELMETS

 #75
20160007669
2016-01-14

Shell for a protective helmet

 #76
20150164172
2015-06-18

Helmet for attenuating impact event

 #77
20150107005
2015-04-23

Sports equipment that employ force-absorbing elements

 #78
20150008085
2015-01-08

Air venting, impact-absorbing compressible members

 #79
20140027964
2014-01-30

Recoverable energy absorber

 #80
20140026279
2014-01-30

Shock mitigating materials and methods utilizing spiral shaped elements

 #81
20140007322
2014-01-09

Shock absorbing layer with independent elements, and protective helmet including same

 #82
20130305435
2013-11-21

Helmet

 #83
20130234376
2013-09-12

Protective pad using a damping component

 #84
20130232669
2013-09-12

Fastener for low profile protective helmet internal suspension padding

 #85
20130212783
2013-08-22

Personal impact protection device

 #86
20120151663
2012-06-21

Sporting helmet with outer pads

 #87
20120017358
2012-01-26

PROTECTIVE HELMET

 #88
20120000008
2012-01-05

Helmet System

 #89
20100275347
2010-11-04

Helmet system

 #90
20090205113
2009-08-20

Low profile protective helmet

 #91
20080256686
2008-10-23

Air Venting, Impact-Absorbing Compressible Members

 #92
20070226881
2007-10-04

Flexible Protective Helmet

 #93
20060075693
2006-04-13

Openinged polygonal rib structure and polygonal rib structure

 #94
16427047
2019-10-01

Modular football helmet apparatus and system