ClassID:

203775

H01H85/175 - CPC Classification

Classification description:

Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive; Details; Fuses, i.e. expendable parts of the protective device, e.g. cartridges; Component parts thereof; Casings characterised by the casing shape or form

Sub-classes:
Recent Application in this class:
#1
20250273419
2025-08-28

FUSE UNIT

#2
20250259814
2025-08-14

Fuse device

#3
20250246388
2025-07-31

SMART OUTDOOR SWITCHGEAR FOR CONTROL AND PROTECTION OF CONNECTION AND DISCONNECTION OF MEDIUM-VOLTAGE MICROGRID

#4
20250191868
2025-06-12

BUS BAR CURRENT INTERRUPTION DEVICE AND ENERGY STORAGE DEVICE

#5
20250191867
2025-06-12

JUMP STUD FUSE MODULE

#6
20250125111
2025-04-17

PROTECTIVE ELEMENT

#7
20250104955
2025-03-27

Hard Anodized Aluminum Housing for Electric Fuses

#8
20250079106
2025-03-06

FUSE SOCKET CAP

#9
20240412936
2024-12-12

ELECTRICAL FUSE

#10
20240404778
2024-12-05

PROTECTIVE ELEMENT

#11
20240379314
2024-11-14

Application of Chambered Oil Fuse

#12
20240355570
2024-10-24

COMPACT HIGH VOLTAGE POWER FUSE AND METHODS OF MANUFACTURE

#13
20240186096
2024-06-06

HIGH BREAKING CAPACITY FUSES WITH METAL REINFORCEMENTS

#14
20240055211
2024-02-15

FUSING DEVICE AND POWER BATTERY

#15
20240047164
2024-02-08

Inner chambers with blast attenuation geometry on fuses

#16
20240029988
2024-01-25

FUSE

#17
20240013998
2024-01-11

FUSE AND METHOD OF PRODUCING A FUSE

#18
20230343540
2023-10-26

CURRENT-LIMITING FUSE

#19
20230230792
2023-07-20

Fuse and method for manufacturing fuse

#20
20230230791
2023-07-20

Fuse design

#21
20230197393
2023-06-22

CONTACT MATERIAL FOR THERMAL FUSE AND THERMOSENSITIVE PELLET-TYPE THERMAL FUSE USING THE SAME

#22
20230038404
2023-02-09

FUSE

#23
20230005693
2023-01-05

FUSE

#24
20220328272
2022-10-13

Fuse housing for safe outgassing

#25
20220319793
2022-10-06

Airtight surface mount fuse with insert cavity

#26
20220262585
2022-08-18

THERMAL CUT-OFF DEVICE HAVING A SINGLE-SIDED SILVER-PLATED HOUSING

#27
20220223363
2022-07-14

Fuse resistor and method for manufacturing the same

#28
20220208500
2022-06-30

High voltage fuse having ring separation prevention structure

#29
20220157546
2022-05-19

Protection device including radial lead fuse

#30
20220108861
2022-04-07

Method for the production of a fuse

#31
20220102098
2022-03-31

Protection device including radial lead fuse

#32
20220068582
2022-03-03

Fuse element and fuse

#33
20220059307
2022-02-24

Fuse having an integrated measuring function, and fuse body

#34
20220013319
2022-01-13

Thermal cutoff

#35
20210375570
2021-12-02

High voltage cartridge fuse assembly

#36
20210375547
2021-12-02

Electronic device

#37
20210358709
2021-11-18

Process for manufacturing sealed automotive electrical fuse box

#38
20210296072
2021-09-23

Overcurrent cutoff unit

#39
20210257175
2021-08-19

Fuses and methods of forming fuses

#40
20210104372
2021-04-08

Three phase surge protection device

#41
20200388457
2020-12-10

Solderless surface mount fuse

#42
20200312600
2020-10-01

Protection device

#43
20200234906
2020-07-23

Fuses and methods of forming fuses

#44
20200227225
2020-07-16

Chip-type fuse

#45
20200211804
2020-07-02

CIRCUIT BREAKER

#46
20200211802
2020-07-02

Electric-power conversion apparatus

#47
20200203110
2020-06-25

Sealed battery fuse module with energy dissipating cap

#48
20200168422
2020-05-28

Fuses, vehicle circuit for electric vehicle and electric vehicle

#49
20200144013
2020-05-07

Temperature sensitive pellet type thermal fuse

#50
20200090892
2020-03-19

Compact high voltage power fuse and methods of manufacture

#51
20200066472
2020-02-27

Temperature fuse and electrical junction box

#52
20190385807
2019-12-19

Subsea fuse device

#53
20190295798
2019-09-26

FUSE COMPONENT

#54
20190267207
2019-08-29

Circuit arrangement

#55
20190259556
2019-08-22

Ventilated fuse housing

#56
20190221397
2019-07-18

Surface mount fuse

#57
20190214213
2019-07-11

Multi-part symmetrical fuse assembly

#58
20190148098
2019-05-16

High-current fuse with endbell assembly

#59
20190027282
2019-01-24

Varistor component and method for securing a varistor component

#60
20180301307
2018-10-18

Fuse unit and method of manufacturing fuse unit

#61
20180294126
2018-10-11

Surface mount fuse

#62
20180294125
2018-10-11

Fuse device

#63
20180204700
2018-07-19

FUSE WITH CONICAL OPEN COIL FUSIBLE ELEMENT

#64
20180174791
2018-06-21

Fuse

#65
20180151322
2018-05-31

Fuse assembly with replaceable casing

#66
20180138004
2018-05-17

Ventilated fuse housing

#67
20180122607
2018-05-03

Fuse unit and method of manufacturing fuse unit

#68
20180068820
2018-03-08

Non-arcing fuse

#69
20180061607
2018-03-01

Fuse and method of forming a fuse

#70
20180053617
2018-02-22

Dual element fuse and methods of manufacture

#71
20180047538
2018-02-15

Fuse unit

#72
20170372862
2017-12-28

Hollow fuse body with trench

#73
20170365437
2017-12-21

Fuse holder and carrier

#74
20170365434
2017-12-21

High voltage power fuse including fatigue resistant fuse element and methods of making the same

#75
20170365433
2017-12-21

Pressure-compensated fuse assembly

#76
20170352514
2017-12-07

Hollow fuse body with notched ends

#77
20170345606
2017-11-30

Fuse link exhaust systems and methods

#78
20170338073
2017-11-23

CASING REPLACEABLE FUSE ASSEMBLY

#79
20170263407
2017-09-14

High-current fuse with endbell assembly

#80
20170263406
2017-09-14

Fuse cutout monitoring and indication device

#81
20170178854
2017-06-22

Pressure resistant housing for subsea applications

#82
20170133188
2017-05-11

Fuse Discharge Filter Apparatus with Expanded Copper Filter Element

#83
20170110280
2017-04-20

Fuse protector with a plurality of fuses

#84
20170053768
2017-02-23

Hooked Fuse Barrel

#85
20160372294
2016-12-22

Protective element

#86
20160336137
2016-11-17

Compact dual element fuse unit, module and fusible disconnect switch

#87
20160336136
2016-11-17

INTEGRAL COMPLEX SAFETY APPARATUS

#88
20160276123
2016-09-22

Compact dual element fuse unit, module and fusible disconnect switch

#89
20160268090
2016-09-15

Compact fuse support

#90
20160268089
2016-09-15

High-current fuse with endbell assembly

#91
20160240342
2016-08-18

Current fuse

#92
20160207768
2016-07-21

Ozone generation device and fuse holder

#93
20160172143
2016-06-16

Fuse element and fuse device

#94
20160141139
2016-05-19

Fuse

#95
20160141138
2016-05-19

High-current fuse with endbell assembly

#96
20160133422
2016-05-12

Subsea fuse

#97
20160111240
2016-04-21

Surface mount electrical fuse with a support bridge

#98
20160005563
2016-01-07

Fuse and method for producing fuse

#99
20150348732
2015-12-03

Compact high voltage power fuse and methods of manufacture

#100
20150348731
2015-12-03

Compact high voltage power fuse and methods of manufacture

#101
20150340188
2015-11-26

Porous inlay for fuse housing

#102
20150294829
2015-10-15

Fuse with a thermomechanical compensation element

#103
20150279605
2015-10-01

Fuse and manufacturing method thereof

#104
20150179379
2015-06-25

Fuse unit

#105
20150102895
2015-04-16

Fuse, fuse box, and fuse device

#106
20150082619
2015-03-26

Method of manufacturing a complex fusible link

#107
20150002258
2015-01-01

Chip-type fuse

#108
20140374132
2014-12-25

Pressure resistant housing for an electric component

#109
20140266564
2014-09-18

Laminated electrical fuse

#110
20140218160
2014-08-07

Complex type fusible link, fuse box, and manufacturing method thereof

#111
20140055227
2014-02-27

Subsea fuse assembly

#112
20140035717
2014-02-06

Fuse

#113
20130342304
2013-12-26

Fuse unit

#114
20130328658
2013-12-12

Fuse and fuse attachment structure

#115
20130327567
2013-12-12

Fuse box

#116
20130257579
2013-10-03

HIGH-POWER FUSIBLE DEVICE

#117
20130181806
2013-07-18

Fuse unit

#118
20130037294
2013-02-14

Breakaway fuse holder

#119
20120326832
2012-12-27

Complex type fusible link, fuse box, and manufacturing method thereof

#120
20120302098
2012-11-29

Fuse unit

#121
20120286922
2012-11-15

Fusible link unit

#122
20120242449
2012-09-27

Fusible Cut-Out Link And Overcurrent Protection Device

#123
20120242448
2012-09-27

Fusible Cut-Out Link And Overcurrent Protection Device

#124
20120133480
2012-05-31

OVERLOAD PROTECTION COMBINATION STRUCTURE FOR A BASE OF A FUSE

#125
20120133478
2012-05-31

Fuse assembly

#126
20120073125
2012-03-29

Method of manufacturing a complex fusible link

#127
20120038450
2012-02-16

Thermal fuse resistor

#128
20110298577
2011-12-08

Fuse with counter-bore body

#129
20110263161
2011-10-27

Fuse adapter

#130
20100328020
2010-12-30

Subminiature fuse with surface mount end caps and improved connectivity

#131
20100277269
2010-11-04

STRUCTURE OF BASE OF FUSE

#132
20100271167
2010-10-28

METHOD FOR MANUFACTURING FUSE BASE AND PRODUCT THEREOF

#133
20100060407
2010-03-11

COMPLEX TYPE FUSIBLE LINK, FUSE BOX, AND MANUFACTURING METHOD THEREOF

#134
20090309689
2009-12-17

Electrical connector housing

#135
20090108982
2009-04-30

Fusible link unit

#136
20080297301
2008-12-04

HIGH VOLTAGE FUSE

#137
20080100412
2008-05-01

Insulated shockproof fuse

#138
18276318
2026-03-10

Protective element

#139
17873407
2023-10-31

Fuse body with notched ends

#140
17841249
2023-08-08

Easy-to-assemble fuse

#141
17540412
2022-11-01

Fuse tube device and load break fuse cutout assembly having ihe same

#142
17224583
2022-02-15

Fuse housing for safe outgassing

#143
16593714
2020-12-08

Inert environment fusible links

#144
16269819
2020-02-04

Fuse with arc-suppressing housing walls

#145
15276306
2018-03-13

Cutout cover