ClassID:

6423

A42B3/12 - CPC Classification

Classification description:

Helmets; Helmet covers ; Other protective head coverings; Parts, details or accessories of helmets; Linings Cushioning devices

Sub-classes:
Recent Application in this class:
#1
20260144319
2026-05-28

Hard Hat with Impact Protection Layer

#2
20260114536
2026-04-30

ARTICLES COMPRISING ADDITIVELY-MANUFACTURED COMPONENTS AND METHODS OF ADDITIVE MANUFACTURING

#3
20260108006
2026-04-23

HELMET

#4
20250344797
2025-11-13

HELMET

#5
20250261720
2025-08-21

HEADBAND

#6
20250082059
2025-03-13

PROTECTIVE HELMET WITH MULTIPLE PSEUDO-SPHERICAL ENERGY MANAGEMENT LINERS

#7
20250031798
2025-01-30

Foldable Safety Helmet

#8
20250031797
2025-01-30

PROTECTIVE PODS FOR HELMETS AND OTHER GEAR

#9
20250000194
2025-01-02

IMPACT PROTECTION STRUCTURE

#10
20240389703
2024-11-28

Impact Resistant Headgear

#11
20240298731
2024-09-12

FUNCTIONALLY GRADED STRUCTURES FOR IMPACT ABSORPTION

#12
20240285016
2024-08-29

FUNCTIONALLY GRADED STRUCTURES FOR IMPACT ABSORPTION

#13
20240280158
2024-08-22

Devices, Systems, and Methods for Shock Absorption

#14
20240255040
2024-08-01

DEVICE FOR ATTENUATING ENERGY

#15
20240237776
2024-07-18

HELMET FOR MONITORING RIDER CONDITION

#16
20240180279
2024-06-06

Helmet

#17
20240157674
2024-05-16

Composite Material

#18
20240157222
2024-05-16

Head Protection Device

#19
20240090610
2024-03-21

Energy divertiging football helmet

#20
20240081460
2024-03-14

HELMET PADS WITH DIRECT-WELDED SUPPORT STRUCTURES

#21
20240081458
2024-03-14

CELLULAR ENERGY-ABSORBING STRUCTURE FASTENING DEVICE

#22
20240065363
2024-02-29

Helmet, system, and method for providing protective headgear to wearer's with a cochlear implant

#23
20240000182
2024-01-04

Lattice Structure for Impact Attenuation

#24
20230413938
2023-12-28

SILK PILLOW IMPACT PROTECTION DEVICE

#25
20230404198
2023-12-21

HELMET AND CHEEK PAD

#26
20230354943
2023-11-09

HELMET CONSTRUCTION WITH LOAD DISTRIBUTION

#27
20230320450
2023-10-12

HELMET WITH LATTICE LINER

#28
20230255298
2023-08-17

HELMET LINER ASSEMBLY

#29
20230255296
2023-08-17

Protective helmet with integrated rotational limiter

#30
20230243375
2023-08-03

RELEASABLE IMPACT MITIGATING FASTENER

#31
20230189922
2023-06-22

Footwear or orthotic sole with microprocessor control of a structural or support element with magnetorheological fluid

#32
20230157401
2023-05-25

Dual helmet

#33
20230086118
2023-03-23

PROTECTIVE BICYCLE HELMET WITH INTERNAL VENTILATION FIT SYSTEM COMPRISING EXPANDED CONNECTORS

#34
20220386730
2022-12-08

Safety helmet

#35
20220369752
2022-11-24

Auxetic conversion of foam for impact attenuation

#36
20220304411
2022-09-29

Silk pillow impact protection device

#37
20220192307
2022-06-23

Moisture controlling lattice liners for helmets and other wearable articles

#38
20220160069
2022-05-26

Helmet liner coupling

#39
20220160068
2022-05-26

Latticed comfort liner

#40
20220079280
2022-03-17

ARTICLES COMPRISING ADDITIVELY-MANUFACTURED COMPONENTS AND METHODS OF ADDITIVE MANUFACTURING

#41
20220047031
2022-02-17

Protective helmet with multiple pseudo-spherical energy management liners

#42
20220042566
2022-02-10

Device for attenuating energy

#43
20210378344
2021-12-09

PROTECTIVE EQUIPMENT

#44
20210378343
2021-12-09

Helmet

#45
20210315305
2021-10-14

SHOCK-ABSORBING ASSEMBLY AND BODY PROTECTION DEVICE INCLUDING SAME

#46
20210289872
2021-09-23

HELMET

#47
20210267307
2021-09-02

Footwear or orthotic sole with microprocessor control of a bladder with magnetorheological fluid

#48
20210244123
2021-08-12

BIOMIMETIC AND INFLATABLE ENERGY-ABSORBING HELMET TO REDUCE HEAD INJURIES AND CONCUSSIONS

#49
20210235805
2021-08-05

Protective helmet liner apparatus

#50
20210219646
2021-07-22

Safety hat assembly

#51
20210219635
2021-07-22

Multi-Genre Body Armor with Dual Coil Shock Suspension and Buckwheat Hull Shock Absorbers

#52
20210145105
2021-05-20

Energy Dissipating Helmet

#53
20210127776
2021-05-06

HELMET

#54
20210093035
2021-04-01

Safety helmet with ball-type anti-lateral impact protection

#55
20210093034
2021-04-01

Multi-body helmet construction and strap attachment method

#56
20210076768
2021-03-18

Helmet with sliding facilitator arranged at energy absorbing layer

#57
20210030100
2021-02-04

Protective helmet with integrated rotational limiter

#58
20200397086
2020-12-24

Helmet with sliding facilitator arranged at energy absorbing layer

#59
20200329802
2020-10-22

Protective device

#60
20200138142
2020-05-07

Detachable pad fastening structure of helmet and helmet including same

#61
20200121015
2020-04-23

BUFFER STRUCTURE OF HELMET

#62
20200113267
2020-04-16

Moisture controlling lattice liners for helmets and other wearable articles

#63
20200085131
2020-03-19

Helmet

#64
20200008510
2020-01-09

HELMET WITH SLIPPAGE PADS

#65
20190357625
2019-11-28

MOTORCYCLE HELMET PROVIDING COOL AND CLEANING AIR

#66
20190357622
2019-11-28

HEAD PROTECTOR

#67
20190350298
2019-11-21

Head protection for reducing angular accelerations

#68
20190350297
2019-11-21

SPORTS HELMET WITH ROTATIONAL IMPACT PROTECTION

#69
20190343215
2019-11-14

Protective bicycle helmet with internal ventilation fit system comprising expanded connectors

#70
20190328071
2019-10-31

RELEASABLE IMPACT MITIGATING FASTENER

#71
20190328070
2019-10-31

Ballistic protection layer for helmet pad system

#72
20190297984
2019-10-03

Helmet pads with slip layers

#73
20190261721
2019-08-29

Head Protection for Reducing Angular Accelerations

#74
20190254377
2019-08-22

Protective helmet with multiple pseudo-spherical energy management liners

#75
20190239590
2019-08-08

IMPACT PROTECTION AND SHOCK ABSORBING SYSTEM AND METHOD

#76
20190216158
2019-07-18

Impact resistant headgear

#77
20190184262
2019-06-20

Helmet for a hockey or lacrosse player

#78
20190145877
2019-05-16

SYSTEMS AND METHODS FOR HELMET LINER EVALUATION

#79
20190136939
2019-05-09

Hydraulic damper

#80
20190133233
2019-05-09

Protective helmet

#81
20190126127
2019-05-02

Football helmet having improved impact absorption

#82
20190116908
2019-04-25

Helmet with Sliding Facilitator Arranged at Energy Absorbing Layer

#83
20190110545
2019-04-18

Shockwaves Attenuating Protective Headgear

#84
20190100276
2019-04-04

Saddle-type vehicle

#85
20190098954
2019-04-04

Protective sports helmet

#86
20190029352
2019-01-31

Biomimetic and inflatable energy-absorbing helmet to reduce head injuries and concussions

#87
20190000174
2019-01-03

Protective helmet with integrated rotational limiter

#88
20180341286
2018-11-29

Fit system using collapsible beams for wearable articles

#89
20180332923
2018-11-22

Structural elements or support elements with internal flexibility sipes

#90
20180325204
2018-11-15

Multi-body helmet construction and strap attachment method

#91
20180325203
2018-11-15

Closure components for a helmet layer and methods for installing same

#92
20180255862
2018-09-13

Multilayered floatable universal shock absorption system of safety helmet

#93
20180220731
2018-08-09

Helmet goggle strap holder

#94
20180206580
2018-07-26

IMPACT PROTECTION AND SHOCK ABSORBING DEVICE

#95
20180192723
2018-07-12

Protective headgear

#96
20180132557
2018-05-17

Cranial protection cell

#97
20180098592
2018-04-12

MOTORCYCLE HELMET

#98
20180092422
2018-04-05

BIOMECHANICS AWARE HEADGEAR

#99
20180077993
2018-03-22

PROTECTIVE HELMET

#100
20180035740
2018-02-08

Visual and audio indicator of shear impact force on protective gear

#101
20180027916
2018-02-01

Helmet

#102
20180027914
2018-02-01

AN IMPACT ABSORBING STRUCTURE AND A HELMET COMPRISING SUCH A STRUCTURE

#103
20170325533
2017-11-16

HELMET AIRBAG SYSTEM

#104
20170303623
2017-10-26

PROTECTIVE HELMETS HAVING ENERGY ABSORBING LINERS

#105
20170295880
2017-10-19

Impact protection and shock absorbing system and method

#106
20170290388
2017-10-12

Protective helmet with multiple pseudo-spherical energy management liners

#107
20170273386
2017-09-28

Guard padding with sensor and protective gear including the same

#108
20170253677
2017-09-07

Support material having an hourglass shape

#109
20170231312
2017-08-17

Helmet with sliding facilitator arranged at energy absorbing layer

#110
20170150771
2017-06-01

Functional/multi-purpose head cushion for headband

#111
20170119080
2017-05-04

Shock absorbing helmet

#112
20170055621
2017-03-02

Biomechanics aware headgear

#113
20170050593
2017-02-23

Protective member for a vehicle

#114
20170006954
2017-01-12

Protective bicycle helmet with internal ventilation system

#115
20160338439
2016-11-24

HMD Mount

#116
20160320278
2016-11-03

Systems and methods for helmet liner evaluation

#117
20160316845
2016-11-03

Helmet with sliding facilitator arranged at energy absorbing layer

#118
20160309828
2016-10-27

Biomechanics aware headgear

#119
20160242488
2016-08-25

In-mold protective helmet having integrated ventilation system

#120
20160235133
2016-08-18

Impact reduction apparel and impact absorbing liner for apparel

#121
20160209307
2016-07-21

Systems and methods for helmet liner evaluation

#122
20160206035
2016-07-21

Motorcycle Helmet

#123
20160206034
2016-07-21

Helmet liner

#124
20160206033
2016-07-21

Systems and methods for helmet liner evaluation

#125
20160165996
2016-06-16

PROTECTIVE HEADWEAR

#126
20160165995
2016-06-16

Biomechanics aware headgear

#127
20160165994
2016-06-16

Biomechanics aware helmet

#128
20160159033
2016-06-09

Composite material

#129
20160150835
2016-06-02

Composite element for protection devices of parts of the human body

#130
20160113347
2016-04-28

Helmet with sliding facilitator arranged at energy absorbing layer

#131
20160113346
2016-04-28

Protective helmet

#132
20160050999
2016-02-25

Helmet impact monitoring system

#133
20160044984
2016-02-18

Helmet system

#134
20160044982
2016-02-18

Helmet system

#135
20160037852
2016-02-11

Helmet system

#136
20160021965
2016-01-28

MULTI-LAYER SAFETY HELMET ASSEMBLY

#137
20160007671
2016-01-14

CUSHION ITEMS WITH FLEXIBLE CONTOURING

#138
20160000171
2016-01-07

Helmet with cheek-embedded microphone

#139
20150359288
2015-12-17

PROTECTION DEVICE FOR HELMET

#140
20150351481
2015-12-10

Batting helmet having localized impact protection

#141
20150345585
2015-12-03

Hydraulic damper

#142
20150327619
2015-11-19

Helmet system

#143
20150327618
2015-11-19

Helmet system

#144
20150320135
2015-11-12

EXPANDED FIELD OF VIEW FOR FULL-FACE MOTORCYCLE HELMET

#145
20150272254
2015-10-01

Bicycle helmet

#146
20150250250
2015-09-10

Helmet and/or a helmet liner including an electronic control system controlling the flow resistance of a magnetorheological liquid in compartments

#147
20150250249
2015-09-10

Multi-body helmet construction with shield mounting

#148
20150250248
2015-09-10

Multi-body helmet construction and strap attachment method

#149
20150250246
2015-09-10

Protective helmet

#150
20150245681
2015-09-03

Biomechanics aware protective gear

#151
20150237944
2015-08-27

PROTECTIVE BALL CAP

#152
20150189944
2015-07-09

Microprocessor control of bladders in footwear soles with internal flexibility sipes

#153
20150164173
2015-06-18

HELMET WITH EXTERNAL SCALES

#154
20150157081
2015-06-11

Total contact helmet

#155
20150135414
2015-05-21

Protective sports helmet

#156
20150113718
2015-04-30

Protective athletic helmet to reduce linear and rotational brain acceleration

#157
20150082520
2015-03-26

In-moulded helmet with pivotable shield

#158
20150074875
2015-03-19

PROTECTIVE HELMET; METHOD FOR REDUCING OR PREVENTING A HEAD INJURY

#159
20150067950
2015-03-12

Smart fibre armor

#160
20150047113
2015-02-19

Structured material for impact protection

#161
20150040295
2015-02-12

Safety helmet, in particular for mountain climbers and tree climbers

#162
20150033456
2015-02-05

HELMET

#163
20150020294
2015-01-22

FLEXIBLE HELMET LINER

#164
20150013050
2015-01-15

PROTECTIVE BALL CAP

#165
20150000014
2015-01-01

Biomechanics aware helmet

#166
20150000012
2015-01-01

Helmet

#167
20140373257
2014-12-25

LAYERED PROTECTIVE STRUCTURES

#168
20140366252
2014-12-18

Helmet provided with an adjustable device for the helmet comfort liner

#169
20140331523
2014-11-13

Microprocessor control of magnetorheological liquid in footwear with bladders and internal flexibility sipes

#170
20140325744
2014-11-06

MASK

#171
20140317834
2014-10-30

Helmet Device with Retractable Visor

#172
20140303699
2014-10-09

Unibody Head Gear Personal Temperature Moderating Device

#173
20140298571
2014-10-09

Three-ply padded helmet

#174
20140259312
2014-09-18

Helmet liner

#175
20140230133
2014-08-21

PROTECTIVE INSERT FOR AN ITEM OF HEADWEAR

#176
20140223644
2014-08-14

Football helmet with impact attenuation system

#177
20140215695
2014-08-07

Form-fitting protective headwear

#178
20140215694
2014-08-07

Helmet with external shock wave dampening panels

#179
20140196998
2014-07-17

Dynamic load-absorbing material and articles

#180
20140196198
2014-07-17

Protective helmets

#181
20140182049
2014-07-03

Cushion items with flexible contouring

#182
20140150169
2014-06-05

Sports helmet

#183
20140130239
2014-05-15

Brain cooling device

#184
20140109300
2014-04-24

Sports helmet with rotational impact protection

#185
20140109298
2014-04-24

HELMET DESIGNS UTILIZING AN OUTER SLIP LAYER

#186
20140099472
2014-04-10

COMPOSITE MATERIAL

#187
20140096311
2014-04-10

HELMET

#188
20140090153
2014-04-03

Protective headgear

#189
20140053323
2014-02-27

Helmet with columnar cushioning

#190
20140047621
2014-02-20

Dome Guard with Changeable Cover

#191
20140020158
2014-01-23

MULTILAYER IMPACT ATTENUATING INSERT FOR HEADGEAR

#192
20140013491
2014-01-16

Head protection for reducing linear acceleration

#193
20140007327
2014-01-09

Sports helmet

#194
20140007324
2014-01-09

SOFT HELMET INCORPORATING RIGID PANELS

#195
20140007323
2014-01-09

ENERGY ABSORBING HELMET UNDERWEAR

#196
20140007322
2014-01-09

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

#197
20130340146
2013-12-26

IMPACT CORE FOR INSERTION INSIDE AN OUTER SHELL OF A HELMET

#198
20130326798
2013-12-12

Protective headgear for combat sports

#199
20130313765
2013-11-28

Material for attenuating impact energy

#200
20130312167
2013-11-28

Impact energy attenuation module

#201
20130312161
2013-11-28

Impact energy attenuation system

#202
20130298316
2013-11-14

Energy dissipating helmet

#203
20130291289
2013-11-07

Helmet impact liner system

#204
20130283503
2013-10-31

Protection Device for the Head

#205
20130263363
2013-10-10

Protective bicycle helmet with internal ventilation system

#206
20130247284
2013-09-26

Head protection for reducing angular accelerations

#207
20130232667
2013-09-12

Helmet System

#208
20130185837
2013-07-25

Protective helmet

#209
20130160322
2013-06-27

Microprocessor control of bladders in footwear soles with internal flexibility sipes

#210
20130157003
2013-06-20

Clothing and apparel with internal flexibility sipes and at least one attachment between surfaces defining a sipe

#211
20130153346
2013-06-20

Surgically implantable device enclosed in two bladders configured to slide relative to each other and including a faraday cage

#212
20130152282
2013-06-20

Helmet and/or a helmet liner with at least one internal flexibility sipe with an attachment to control and absorb the impact of torsional or shear forces

#213
20130146407
2013-06-13

Footwear sole sections including bladders with internal flexibility sipes therebetween and an attachment between sipe surfaces

#214
20130104296
2013-05-02

Protective headwear

#215
20130086733
2013-04-11

HELMET IMPACT LINER SYSTEM

#216
20130067644
2013-03-21

In-mold protective helmet having integrated ventilation system

#217
20130061374
2013-03-14

Form-fitting protective headwear

#218
20130061373
2013-03-14

Form-fitting protective headwear

#219
20130042397
2013-02-21

Helmet

#220
20130025032
2013-01-31

Sports helmet with rotational impact protection

#221
20130019385
2013-01-24

Energy and impact transformer layer

#222
20130019384
2013-01-24

Biomechanics aware protective gear

#223
20130000018
2013-01-03

Helmet for a hockey or lacrosse player

#224
20130000015
2013-01-03

Helmet with columnar cushioning

#225
20120304366
2012-12-06

Mechanical fasteners for shock-absorbing helmets

#226
20120297526
2012-11-29

Helmet system

#227
20120278963
2012-11-08

Protective helmet

#228
20120233745
2012-09-20

Method and apparatus for an adaptive impact absorbing helmet system

#229
20120226353
2012-09-06

Surgically implantable electronic and/or electromechanical prosthetic device enclosed in an inner bladder surrounded by an outer bladder and having an internal sipe between bladders

#230
20120224819
2012-09-06

Wire cable for electronic devices, including a core surrounded by two layers configured to slide relative to each other

#231
20120210603
2012-08-23

Footwear or orthotic inserts with inner and outer bladders separated by an internal sipe including a media

#232
20120174434
2012-07-12

Footwear devices with an outer bladder and a foamed plastic internal structure separated by an internal flexibility sipe

#233
20120151664
2012-06-21

Liquid-gel impact reaction liner

#234
20120124718
2012-05-24

HEAD PROTECTOR FOR INFANTS, SMALL CHILDREN, SENIOR CITIZENS, ADULTS OR PHYSICALLY DISABLED INDIVIDUALS

#235
20120088036
2012-04-12

Composite Material

#236
20120047635
2012-03-01

Deformable safety helmet

#237
20120036619
2012-02-16

Helmet

#238
20110277221
2011-11-17

Sports helmet

#239
20110212320
2011-09-01

Composite material

#240
20110189444
2011-08-04

Material Element

#241
20110117310
2011-05-19

Impact energy attenuation system

#242
20110072548
2011-03-31

Protective helmet

#243
20110061154
2011-03-17

Cushioning Elements For Apparel And Other Products

#244
20110047680
2011-03-03

Batting helmet having localized impact protection

#245
20100319110
2010-12-23

BRAIN COOLING DEVICE

#246
20100083424
2010-04-08

BREATHABLE HELMET DESIGN WITH INNER SPRING/FLUID BIASING OR CUSHIONING SUPPORT FOR ABSORBING AND REDISTRIBUTING IMPACT FORCES

#247
20100005573
2010-01-14

Helmet for a hockey or lacrosse player

#248
20090031480
2009-02-05

Cephalic protection cell (CPC)

#249
20080304006
2008-12-11

Tan thru glasses

#250
20080295228
2008-12-04

In-mold protective helmet having integrated ventilation system

#251
20080229488
2008-09-25

Inner Shell for Safety Helmets and Method of Producing the Same

#252
20080155735
2008-07-03

Energy-Absorbing Liners and Shape Conforming Layers for Use with Pro-Tective Headgear

#253
20080120764
2008-05-29

Body protecting device

#254
20080086916
2008-04-17

Devices with internal flexibility sipes, including siped chambers for footwear

#255
20080060117
2008-03-13

Combination Hat And Helmet

#256
20070220663
2007-09-27

Head protector for infants, small children, senior citizens, adults or physically disabled individuals

#257
20070199136
2007-08-30

Sport helmet with adjustable liner

#258
20070192944
2007-08-23

Sports helmet

#259
20070190293
2007-08-16

Protective structure and method of making same

#260
20070130673
2007-06-14

Protective headgear

#261
20070126976
2007-06-07

Tan thru glasses

#262
20070056071
2007-03-15

Protective Helmet

#263
20070000025
2007-01-04

Head protector for infants, small children, senior citizens, adults or physically disabled individuals

#264
20060253964
2006-11-16

Moisture-barriered, body-contact protective interface structure

#265
20060179537
2006-08-17

Headset-accommodating, load-balancing, helmet strap system

#266
20060168712
2006-08-03

Universal safety cap

#267
20060168710
2006-08-03

Vibration dampening material and method of making same

#268
20060162053
2006-07-27

Method for manufacturing safety helmet and safety helmet manufactured with the same

#269
20060112477
2006-06-01

Energy absorbing sports helmet

#270
20060101559
2006-05-18

Custom-fitted helmet and method of making the same

#271
20060075693
2006-04-13

Openinged polygonal rib structure and polygonal rib structure

#272
20060059606
2006-03-23

Multilayer air-cushion shell with energy-absorbing layer for use in the construction of protective headgear

#273
20060031978
2006-02-16

Ventilated helmet system

#274
20050278835
2005-12-22

Sports helmet

#275
20050278834
2005-12-22

Helmet

#276
20050273911
2005-12-15

Lightweight impact resistant helmet system

#277
20050273910
2005-12-15

Cushions

#278
20050272328
2005-12-08

Light selective sports garments

#279
20050251899
2005-11-17

Helmet cushioning pad with variable, motion-reactive applied-load response, and associated methodology

#280
20050235403
2005-10-27

Face guard connector assembly for a sports helmet

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