ClassID:

6455

A42B3/283 - CPC Classification

Classification description:

Helmets; Helmet covers ; Other protective head coverings; Parts, details or accessories of helmets; Ventilating arrangements; Air ducting systems Air inlets or outlets, with or without closure shutters

Recent Application in this class:
#1
20260130454
2026-05-14

CONNECTABLE HELMET

#2
20260114535
2026-04-30

HELMET

#3
20260114534
2026-04-30

HELMET

#4
20260060357
2026-03-05

HELMET WITH SKELETAL SUPPORT STRUCTURE

#5
20260027390
2026-01-29

HARDHAT WITH AIR CONDUIT

#6
20250374990
2025-12-11

Crown Gravity Helix Helmet

#7
20250374989
2025-12-11

Hard Hat Fan Device

#8
20250344802
2025-11-13

Support Structure for Headgear With Integrated Ventilation and Anchoring

#9
20250295194
2025-09-25

FRONTAL PROTECTION BANDS FOR HELMETS

#10
20250288045
2025-09-18

Hard Hat with Fan

#11
20250221486
2025-07-10

HOOD FOR HARDHAT AND RESPIRATOR APPARATUS

#12
20250212985
2025-07-03

CONDUIT ASSEMBLY FOR BRIMMED HARDHAT

#13
20250204631
2025-06-26

A HELMET

#14
20250185749
2025-06-12

SYSTEMS AND METHODS FOR SMART HELMET

#15
20250161784
2025-05-22

SYSTEM AND METHOD OF ASSEMBLING A PROTECTIVE SPORTS HELMET

#16
20250161783
2025-05-22

SYSTEM AND METHOD OF ASSEMBLING A PROTECTIVE SPORTS EQUIPMENT

#17
20250160468
2025-05-22

HELMET COMPRISING A VENTILATION SYSTEM

#18
20250160467
2025-05-22

PROTECTIVE SPORTS HELMET

#19
20250160464
2025-05-22

HELMET APPARATUS WITH CAMERAS FOR VIEWING A USERS ENVIRONMENT

#20
20250113891
2025-04-10

WEARABLE HEAD-PROTECTING SAFETY DEVICE

#21
20250082059
2025-03-13

PROTECTIVE HELMET WITH MULTIPLE PSEUDO-SPHERICAL ENERGY MANAGEMENT LINERS

#22
20250009062
2025-01-09

Helmet with ornaments

#23
20250000192
2025-01-02

A NOVEL PROTECTIVE HELMET

#24
20240398056
2024-12-05

PROTECTIVE HELMET WITH MULTIPLE ENERGY MANAGEMENT LINERS

#25
20240349836
2024-10-24

Mounting structure of helmet

#26
20240251904
2024-08-01

Hard Hat with Fan

#27
20240197024
2024-06-20

Protective Cap

#28
20240197020
2024-06-20

CONNECTABLE HELMET

#29
20240197012
2024-06-20

HELMET AND GOGGLES WITH BROW PAD

#30
20240180280
2024-06-06

FOOTBALL HELMET WITH IMPACT ATTENUATION SYSTEM

#31
20240099412
2024-03-28

VENTILATED HELMET PREVENTING DEPOSITION OF FOG ON A PROTECTIVE EYEWEAR, AND A METHOD AND USE OF THE SAME

#32
20240065365
2024-02-29

PROTECTIVE HEADWEAR WITH AIRFLOW

#33
20230413937
2023-12-28

A HELMET COMPRISING AN IMPACT MITIGATING STRUCTURE

#34
20230404204
2023-12-21

Surgical Helmet Assembly Having An Adjustment Mechanism

#35
20230381554
2023-11-30

MAGNETIC QUICK CONNECT

#36
20230364489
2023-11-16

SYSTEM AND METHOD OF ASSEMBLING A PROTECTIVE SPORTS HELMET

#37
20230329386
2023-10-19

Safety helmet fan system

#38
20230320451
2023-10-12

Ventilated helmet preventing deposition of fog on a protective eyewear, and a method and use of the same

#39
20230263926
2023-08-24

METHODS FOR CONTROLLING AIR DISINFECTING SYSTEMS

#40
20230255296
2023-08-17

Protective helmet with integrated rotational limiter

#41
20230249050
2023-08-10

SYSTEM AND METHOD OF ASSEMBLING A PROTECTIVE SPORTS EQUIPMENT

#42
20230086118
2023-03-23

PROTECTIVE BICYCLE HELMET WITH INTERNAL VENTILATION FIT SYSTEM COMPRISING EXPANDED CONNECTORS

#43
20230069274
2023-03-02

Helmet With Panel Ventilation System

#44
20230030261
2023-02-02

Two layer chin cup

#45
20230019358
2023-01-19

HELMET WITH FLOATING SHELL PLATES

#46
20230011592
2023-01-12

INFLATABLE BLADDER FOR HEADGEAR WITH CLIMATE CONTROL

#47
20220386735
2022-12-08

Size adaptive protective headgear

#48
20220361622
2022-11-17

Systems and methods for smart helmet

#49
20220354206
2022-11-10

CLIMATE CONTROLLED HEADGEAR APPARATUS

#50
20220295935
2022-09-22

Head Covering Device with Communication Hardware

#51
20220295933
2022-09-22

ATTACHMENT AND ATTACHMENT SYSTEM FOR A HELMET

#52
20220118342
2022-04-21

System and method of assembling a protective sports helmet

#53
20220117347
2022-04-21

Safety helmet fan system

#54
20220095737
2022-03-31

Helmet comprising a segmented shell

#55
20220087356
2022-03-24

AIR FILTERING SURGICAL HELMET

#56
20220079282
2022-03-17

Protective helmet

#57
20220061449
2022-03-03

Ventilated helmet preventing deposition of fog on a protective eyewear, and a method and use of the same

#58
20220053868
2022-02-24

FACE SHIELD FOR RIGID PROTECTIVE HEADWEAR

#59
20220047901
2022-02-17

Magnetic quick connect

#60
20220047031
2022-02-17

Protective helmet with multiple pseudo-spherical energy management liners

#61
20220039503
2022-02-10

PROTECTIVE HEADGEAR AND MULTIFUNCTIONAL CASUAL PROTECTIVE CLOTHING

#62
20220015488
2022-01-20

Hard Hat with Strap System

#63
20220000209
2022-01-06

Head Covering Device Providing Filtered Air and Climate Control

#64
20220000208
2022-01-06

Helmet goggle strap holder

#65
20210401105
2021-12-30

Antivirus helmet

#66
20210392989
2021-12-23

FILTERED PROTECTIVE MASK FOR A HELMET

#67
20210368904
2021-12-02

Surgical helmet assembly having an adjustment mechanism

#68
20210345722
2021-11-11

Helmet including mouth vents

#69
20210299543
2021-09-30

SYSTEM AND METHODS FOR DESIGNING AND MANUFACTURING A BESPOKE PROTECTIVE SPORTS HELMET

#70
20210289875
2021-09-23

Personal air filtering device with automatic control of air movement

#71
20210289874
2021-09-23

Hardhat with protected overhead cooling fan and method

#72
20210289851
2021-09-23

Personal air filtration system with smart app

#73
20210177084
2021-06-17

INTELLIGENT HARD HAT

#74
20210145107
2021-05-20

Head protection system

#75
20210093034
2021-04-01

Multi-body helmet construction and strap attachment method

#76
20210030100
2021-02-04

Protective helmet with integrated rotational limiter

#77
20210022430
2021-01-28

Head-mounted device, heatstroke prevention system, and rehydration alarm system

#78
20210001207
2021-01-07

System and methods for designing and manufacturing a bespoke protective sports helmet

#79
20200346096
2020-11-05

METHOD OF MANUFACTURING AN ARTICLE OF SPORT GEAR

#80
20200329805
2020-10-22

Safety helmet fan system

#81
20200329804
2020-10-22

Helmet comprising a segmented shell

#82
20200275719
2020-09-03

Electronic motorcycle helmet

#83
20200268087
2020-08-27

Helmet airflow control member and helmet

#84
20200237044
2020-07-30

Shock absorbing system

#85
20200229528
2020-07-23

TRUNCATED HELMET

#86
20200221809
2020-07-16

MODULAR VENTILATED PROTECTIVE HELMET

#87
20200206598
2020-07-02

LACROSSE HELMET

#88
20200205506
2020-07-02

Football helmet with impact attenuation system

#89
20200187584
2020-06-18

Headgear

#90
20200187583
2020-06-18

Protective helmet with multiple energy management liners

#91
20200178640
2020-06-11

Bike helmet with improved vent cover

#92
20200163402
2020-05-28

Helmet

#93
20200068980
2020-03-05

FACE SHIELD FOR A HOCKEY HELMET

#94
20200008507
2020-01-09

Cycling helmet system

#95
20200000171
2020-01-02

Form-Fitting Protective Headgear with Integrated Fastening System and Detachable Eye Shield

#96
20190387828
2019-12-26

Helmet with magnetically-operated air vent

#97
20190365011
2019-12-05

VENTILATION DEVICES FOR ARC-PROTECTIVE GARMENTS

#98
20190357625
2019-11-28

MOTORCYCLE HELMET PROVIDING COOL AND CLEANING AIR

#99
20190343215
2019-11-14

Protective bicycle helmet with internal ventilation fit system comprising expanded connectors

#100
20190335839
2019-11-07

Protective helmet

#101
20190313726
2019-10-17

Shock absorbing system

#102
20190274925
2019-09-12

Protection device that promotes air flow for heat transfer

#103
20190274388
2019-09-12

Helmet comprising surface reinforcing component with embedded anchors

#104
20190254377
2019-08-22

Protective helmet with multiple pseudo-spherical energy management liners

#105
20190246732
2019-08-15

Catcher's helmet

#106
20190239591
2019-08-08

Helmet goggle strap holder

#107
20190191812
2019-06-27

HAT WITH FORCED AIR COOLING

#108
20190184262
2019-06-20

Helmet for a hockey or lacrosse player

#109
20190183203
2019-06-20

BICYCLE HELMET WITH VENTILATION PLATE

#110
20190174861
2019-06-13

Bike helmet with improved vent cover

#111
20190150549
2019-05-23

Helmet having an evaporation cooler

#112
20190150548
2019-05-23

Dynamic air intake

#113
20190142098
2019-05-16

Time trial bicycle helmet with ear shield

#114
20190110545
2019-04-18

Shockwaves Attenuating Protective Headgear

#115
20190104798
2019-04-11

Helmet to reduce traumatic brain injuries

#116
20190090579
2019-03-28

FORCED-AIR HELMET AIR COUPLING AND SYSTEM

#117
20190090578
2019-03-28

PHYSIOLOGICAL AND NEUROLOGICAL MONITORING SPORTSWEAR

#118
20190082769
2019-03-21

HELMET FOR PLAYING SPORTS

#119
20190059499
2019-02-28

Clip-free helmet visors

#120
20190045874
2019-02-14

Helmet with airflow ventilation through an earpad

#121
20190044919
2019-02-07

Secure communications system and device

#122
20190029356
2019-01-31

Sports Helmet Having Ventilation and Defogging Capacities that are Reinforced

#123
20190029353
2019-01-31

Football helmet

#124
20190021433
2019-01-24

Helmet cooling apparatus, helmets including a cooling apparatus, and methods of making the same

#125
20190000174
2019-01-03

Protective helmet with integrated rotational limiter

#126
20180368504
2018-12-27

Pendulum impact damping system

#127
20180325205
2018-11-15

Protective headwear with airflow

#128
20180325204
2018-11-15

Multi-body helmet construction and strap attachment method

#129
20180317588
2018-11-08

Truncated helmet

#130
20180317383
2018-11-08

MOWING SYSTEM THAT REDUCES EXPOSURE TO DUST AND DEBRIS

#131
20180303188
2018-10-25

Catcher's helmet with face guard having raised eyebrow areas

#132
20180295926
2018-10-18

Ventilated helmet preventing deposition of fog on a protective eyewear, and a method and use of the same

#133
20180263820
2018-09-20

Protective headwear with airflow

#134
20180220731
2018-08-09

Helmet goggle strap holder

#135
20180206584
2018-07-26

Helmet comprising a segmented shell

#136
20180193677
2018-07-12

Gas delivery system

#137
20180188813
2018-07-05

Programmable electronic helmet

#138
20180177259
2018-06-28

Ergonomic occipital triangular cushion pad for head bands

#139
20180125142
2018-05-10

Partial Outer Hard Shell Helmet with Fiber Filled Plastic

#140
20180103712
2018-04-19

Helmet with mechanism for cooling

#141
20180098592
2018-04-12

MOTORCYCLE HELMET

#142
20180092421
2018-04-05

Mechanical-waves attenuating protective headgear

#143
20180077993
2018-03-22

PROTECTIVE HELMET

#144
20180077990
2018-03-22

Helmet for tangential and direct impacts

#145
20180070666
2018-03-15

Protective sports helmet

#146
20180065027
2018-03-08

Sports helmet with liner system

#147
20180064199
2018-03-08

HELMET ACTIVE THERMO ELECTRIC COOLING SYSTEM AND METHOD

#148
20180049508
2018-02-22

COLLAPSIBLE HELMET

#149
20180049507
2018-02-22

Protective helmet

#150
20180027914
2018-02-01

AN IMPACT ABSORBING STRUCTURE AND A HELMET COMPRISING SUCH A STRUCTURE

#151
20180027913
2018-02-01

Headgear

#152
20180021661
2018-01-25

System and methods for designing and manufacturing a bespoke protective sports helmet

#153
20180021607
2018-01-25

Hat and air filtration system

#154
20180014597
2018-01-18

Electronic motorcycle helmet

#155
20180000185
2018-01-04

Protective Headgear

#156
20170367431
2017-12-28

Mechanical-waves dissipating protective headgear apparatus

#157
20170347743
2017-12-07

Mechanically joined helmet bodies and method for same

#158
20170347736
2017-12-07

HELMET COMPRISING INTEGRATED ROTATIONAL IMPACT ATTENUATION AND FIT SYSTEM

#159
20170332721
2017-11-23

Headwear with an Integrated Cooling System

#160
20170318891
2017-11-09

Shock absorbing system

#161
20170303625
2017-10-26

Catcher's helmet with face guard having raised eyebrow areas

#162
20170290388
2017-10-12

Protective helmet with multiple pseudo-spherical energy management liners

#163
20170290386
2017-10-12

Head, Neck and Shoulder Protection Assembly

#164
20170280813
2017-10-05

Mechanical-waves dispersing protective headgear apparatus

#165
20170273389
2017-09-28

Sweat management pad for protective helmets

#166
20170266536
2017-09-21

Wearable impact protection and force channeling device

#167
20170265557
2017-09-21

Form-fitting protective headgear with integrated fastening system and detachable eye shield

#168
20170265556
2017-09-21

MULTI-LAYER PROGRESSIVE PADDING

#169
20170252634
2017-09-07

Article of sport gear

#170
20170251745
2017-09-07

IMPACT ABSORBING HARNESS FOR INDUSTRIAL SAFETY HELMET

#171
20170236047
2017-08-17

Mountable timed event RFID tag assembly and method of use

#172
20170224042
2017-08-10

HEAD PROTECTIVE INSERT TECHNOLOGY FOR SIGNIFICANTLY REDUCING SUBCONCUSSIVE LEVEL IMPACTS TO PROTECTIVE HEADGEAR USED IN CONTACT AND COLLISION SPORTS

#173
20170216707
2017-08-03

Goalie helmet

#174
20170215511
2017-08-03

SAFETY HELMET

#175
20170215507
2017-08-03

Protective helmet for lateral and direct impacts

#176
20170196293
2017-07-13

Helmet to reduce traumatic brain injuries

#177
20170189787
2017-07-06

Football helmet with recessed face guard mounting areas

#178
20170188649
2017-07-06

HELMET WITH BOUNDARY NUB AND ELASTOMER RETAINERS

#179
20170188648
2017-07-06

Layered Helmet

#180
20170164678
2017-06-15

Protective helmet with multiple energy management liners

#181
20170151450
2017-06-01

Respirator system with curved vortex tube

#182
20170127747
2017-05-11

Headgear for reducing head trauma

#183
20170127746
2017-05-11

HELMET WITH MOUNTED CAMERA

#184
20170120134
2017-05-04

LACROSSE HELMET

#185
20170119081
2017-05-04

HEADGEAR

#186
20170119080
2017-05-04

Shock absorbing helmet

#187
20170112223
2017-04-27

Forehead support band for helmets and helmet provided with such forehead support band

#188
20170112222
2017-04-27

Forehead support band for helmets and helmet provided with such forehead support band

#189
20170112220
2017-04-27

Protective helmet with energy storage mechanism

#190
20170072286
2017-03-16

HELMET FOR A HOCKEY OR LACROSSE PLAYER

#191
20170056750
2017-03-02

Sports helmet with liner system

#192
20170042272
2017-02-16

IMPACT-ABSORBING HEADGEAR LINER AND SKULL CAP

#193
20170006954
2017-01-12

Protective bicycle helmet with internal ventilation system

#194
20160366968
2016-12-22

Time trial bicycle helmet with ear shield

#195
20160353827
2016-12-08

HELMET PROVIDING WEATHER PROTECTION

#196
20160324247
2016-11-10

Catcher's helmet

#197
20160316829
2016-11-03

IMPACT REDUCING SPORT EQUIPMENT

#198
20160295949
2016-10-13

ENHANCED RECOIL ATTENUATING SAFETY HELMET

#199
20160286887
2016-10-06

Helmet comprising surface reinforcing component with embedded anchors

#200
20160286886
2016-10-06

Helmet

#201
20160286885
2016-10-06

Total contact helmet

#202
20160262483
2016-09-15

Attachment and attachment system for a helmet

#203
20160255901
2016-09-08

MULTIFUNCTIONAL SAFETY HELMET

#204
20160249702
2016-09-01

PROTECTIVE HELMET

#205
20160242488
2016-08-25

In-mold protective helmet having integrated ventilation system

#206
20160242487
2016-08-25

Vented soft-sided helmet

#207
20160242484
2016-08-25

Pendulum impact damping system

#208
20160235133
2016-08-18

Impact reduction apparel and impact absorbing liner for apparel

#209
20160228758
2016-08-11

Football helmet with impact attenuation system

#210
20160206035
2016-07-21

Motorcycle Helmet

#211
20160198787
2016-07-14

Helmet with airflow ventilation through an earpad

#212
20160175624
2016-06-23

Head protection device and respirator device

#213
20160161222
2016-06-09

Bulletproof, shock-absorbing helmet

#214
20160150845
2016-06-02

Helmet with vent opening control

#215
20160135534
2016-05-19

Protective helmet and opening for securing the helmet

#216
20160128415
2016-05-12

PHYSIOLOGICAL AND NEUROLOGICAL MONITORING SPORTSWEAR

#217
20160106176
2016-04-21

Selective ventilation helmet for cycling use

#218
20160021967
2016-01-28

BICYCLE HELMET

#219
20150359680
2015-12-17

Protective headwear with airflow

#220
20150272254
2015-10-01

Bicycle helmet

#221
20150250253
2015-09-10

MULTI-BODY HELMET CONSTRUCTION WITH INTEGRATED VENT COVERS

#222
20150250249
2015-09-10

Multi-body helmet construction with shield mounting

#223
20150250248
2015-09-10

Multi-body helmet construction and strap attachment method

#224
20150223549
2015-08-13

HELMET HAVING DUAL COOLING LAYERS

#225
20150135411
2015-05-21

Helmet

#226
20140223646
2014-08-14

Football helmet with recessed face guard mounting areas

#227
20130174330
2013-07-11

SAFETY HELMET WITH VENTILATION MEANS

#228
20130104298
2013-05-02

Skydiving helmet with anti-fog system

#229
20130067644
2013-03-21

In-mold protective helmet having integrated ventilation system

#230
20130025031
2013-01-31

Sport helmet

#231
20130000018
2013-01-03

Helmet for a hockey or lacrosse player

#232
20120180199
2012-07-19

Multi-component helmet with ventilation shutter

#233
20110167541
2011-07-14

Helmet comprising surface reinforcing component with embedded anchors

#234
20110083255
2011-04-14

Venting System for Sports Helmets

#235
20100005573
2010-01-14

Helmet for a hockey or lacrosse player

#236
20080295228
2008-12-04

In-mold protective helmet having integrated ventilation system

#237
20080134415
2008-06-12

Low profile helmet vents and venting system

#238
20080006268
2008-01-10

Helmet Having A Filter

#239
20070238405
2007-10-11

Ventilated helmet

#240
20070192942
2007-08-23

Air ventilator for helmet

#241
20070136932
2007-06-21

Helmet including vent and actuator assembly for moving vent shutter and methods of using same

#242
20070130672
2007-06-14

Helmet vent airflow regulator and shield

#243
20070094769
2007-05-03

Helmet having temple intake ports

#244
20070050894
2007-03-08

Helmet

#245
20060031978
2006-02-16

Ventilated helmet system

#246
20050278834
2005-12-22

Helmet

#247
20050066416
2005-03-31

Air-flow control valve device for a helmet

#248
18925280
2026-03-03

Protective headwear device

#249
17897787
2025-05-06

Helmet and suit apparatus

#250
15818137
2019-12-24

Protective headgear

#251
15655535
2020-09-22

System and methods for designing and manufacturing bespoke protective sports equipment

#252
15638257
2018-07-03

Protective helmet with integrated rotational limiter

#253
15284642
2021-11-09

Helmet/hood assembly structure and method of use thereof

#254
15171083
2020-02-18

Helmet having high pressure non-bursting gas cells

#255
14624078
2017-07-04

Protective headgear