Patents-Review.com
ClassID:

201165 ⎘

H01C1/1406 - CPC Classification

Classification description:

Details; Terminals or tapping points or electrodes specially adapted for resistors ; Arrangements of terminals or tapping points or electrodes on resistors Terminals or electrodes formed on resistive elements having positive temperature coefficient

Recent Application in this class:
#1
20260066156
2026-03-05

CIRCUIT PROTECTION DEVICE

 #2
20260031256
2026-01-29

SMALL PACKAGE PTC DEVICE

 #3
20250336576
2025-10-30

THREE-DIMENSIONAL ELECTRODES FOR REFLOWABLE PTC DEVICE

 #4
20250246346
2025-07-31

Method of sintering solderable base metals in air atmosphere and manufacturing alloy components

 #5
20250183655
2025-06-05

RAPID REACTION PTC CIRCUIT PROTECTION DEVICE

 #6
20250174378
2025-05-29

PPTC DEVICE INCLUDING MULTILAYER ELECTRODES

 #7
20250095888
2025-03-20

POSITIVE TEMPERATURE COEFFICIENT OVER-CURRENT PROTECTION DEVICE

 #8
20250095887
2025-03-20

OVER-CURRENT PROTECTION DEVICE

 #9
20250046497
2025-02-06

THERMAL RESISTOR AND MANUFACTURING METHOD THEREOF

 #10
20250029756
2025-01-23

OVER-CURRENT PROTECTION DEVICE

 #11
20250029755
2025-01-23

OVER-CURRENT PROTECTION DEVICE

 #12
20250014789
2025-01-09

CHIP-TYPE ELECTRONIC COMPONENT

 #13
20240387080
2024-11-21

OVER-CURRENT PROTECTION DEVICE

 #14
20240312678
2024-09-19

POSITIVE TEMPERATURE COEFFICIENT CERAMIC THERMISTOR ELEMENT HAVING STRONG REDUCING ATMOSPHERE RESISTANCE AND PREPARATION METHOD THEREFOR

 #15
20240304362
2024-09-12

A COMPOSITE THERMISTOR ELEMENT

 #16
20240177893
2024-05-30

OVER-CURRENT PROTECTION DEVICE

 #17
20240161949
2024-05-16

ELECTRONIC COMPONENT

 #18
20240127987
2024-04-18

Integrated over-current protection device

 #19
20240096524
2024-03-21

ELECTRONIC COMPONENT

 #20
20240071656
2024-02-29

CIRCUIT PROTECTION DEVICE

 #21
20230395288
2023-12-07

Over-current protection device

 #22
20230395287
2023-12-07

OVER-CURRENT PROTECTION DEVICE

 #23
20230377780
2023-11-23

Hybrid circuit protection device

 #24
20230343494
2023-10-26

LOW RESISTANCE, HIGH VOLTAGE AND RESISTANCE STABLE PPTC MATERIAL AND MANUFACTURING

 #25
20230343493
2023-10-26

MULTI-LAYER ELECTRICAL DEVICE

 #26
20230245802
2023-08-03

SURFACE-MOUNTED POLYMER PCT OVERCURRENT PROTECTION ELEMENT HAVING SMALL PACKAGE SIZE

 #27
20230207160
2023-06-29

CHIP CERAMIC SEMICONDUCTOR ELECTRONIC COMPONENT

 #28
20230162895
2023-05-25

METHOD FOR CONFECTIONING RESISTORS, RESISTOR, AND HEATING DEVICE

 #29
20230039950
2023-02-09

PTC starter

 #30
20230037262
2023-02-02

Circuit protection device with PTC device and backup fuse

 #31
20220399716
2022-12-15

Over-current protection device

 #32
20220399142
2022-12-15

Radial-leaded over-current protection device

 #33
20220399141
2022-12-15

Surface-mountable over-current protection device

 #34
20220375660
2022-11-24

PPTC actuator heater

 #35
20220375658
2022-11-24

Over-current protection device

 #36
20220262549
2022-08-18

PPTC actuator heater

 #37
20220254551
2022-08-11

Shunt resistor

 #38
20220240351
2022-07-28

Self-regulating electric heating film and preparation method and use thereof

 #39
20220208420
2022-06-30

PPTC tank heater

 #40
20220148767
2022-05-12

Thermistor, varistor or capacitor component with a fusible connecting element between the main body of the component

 #41
20210384683
2021-12-09

Connector with integrated resettable thermal fuse

 #42
20210352770
2021-11-11

PTC Heating Assembly and Electric Heating Device Comprising the Same

 #43
20210305807
2021-09-30

Composite circuit protection device

 #44
20210263258
2021-08-26

PPTC heater and material having stable power and self-limiting behavior

 #45
20210241945
2021-08-05

PTC thermistor module for a temperature control device

 #46
20210210257
2021-07-08

Ceramic multi-layer component and method for producing a ceramic multi-layer component

 #47
20210202138
2021-07-01

PTC device including polyswitch

 #48
20210181036
2021-06-17

Electronic component for welding, mounted board and temperature sensor

 #49
20210082603
2021-03-18

PPTC material with low percolation threshold for conductive filler

 #50
20210005362
2021-01-07

PPTC device having resistive component

 #51
20200357543
2020-11-12

PPTC composition and device having low switch temperature and sharp crystallization behavior

 #52
20200355736
2020-11-12

Circuit protection device with PTC element and secondary fuse

 #53
20200350103
2020-11-05

PTC thermistor switch for electric motors

 #54
20200328015
2020-10-15

Surface mounted fuse device having positive temperature coefficient body

 #55
20200303095
2020-09-24

PTC circuit protection device

 #56
20200273609
2020-08-27

Over-current protection device

 #57
20200239107
2020-07-30

Motor vehicle with snowgliding device

 #58
20200234857
2020-07-23

PPTC composition and device having low switch temperature and sharp crystallization behaviour

 #59
20200194208
2020-06-18

Method of forming a fuse device

 #60
20200163163
2020-05-21

Heat generating apparatus

 #61
20200105443
2020-04-02

PTC device

 #62
20200035385
2020-01-30

HEATING AND/OR COOLING DEVICE FOR A SOLID OR FOR A FLUID STREAM

 #63
20190387582
2019-12-19

PTC HEATING MODULE

 #64
20190387581
2019-12-19

PTC HEATING MODULE FOR HEATING A FLUID

 #65
20190385768
2019-12-19

PTC Heater with Reduced Switch-On Current

 #66
20190311824
2019-10-10

PTC thermistor module

 #67
20190311823
2019-10-10

PTC THERMISTOR MODULE

 #68
20190242758
2019-08-08

Temperature sensors

 #69
20190139684
2019-05-09

PTC circuit protection device and method of making the same

 #70
20190131039
2019-05-02

POSITIVE TEMPERATURE COEFFICIENT DEVICES WITH OXYGEN BARRIER PACKAGES

 #71
20190109078
2019-04-11

Thrysitor and thermal switch device and assembly techniques therefor

 #72
20190080825
2019-03-14

PPTC material with mixed conductive filler composition

 #73
20190080824
2019-03-14

PPTC material with low percolation threshold for conductive filler

 #74
20190072436
2019-03-07

Temperature sensing tape

 #75
20180336980
2018-11-22

Surface-mountable over-current protection device

 #76
20180316249
2018-11-01

External unit and motor

 #77
20180268969
2018-09-20

REFLOW SOLDERABLE POSITIVE TEMPERATURE COEFFICIENT CIRCUIT PROTECTION DEVICE

 #78
20180261362
2018-09-13

REFLOW SOLDERABLE POSITIVE TEMPERATURE COEFFICIENT CIRCUIT PROTECTION DEVICE

 #79
20180106687
2018-04-19

Platinum temperature sensor element

 #80
20170278600
2017-09-28

PTC DEVICE AND SECONDARY BATTERY HAVING SAME

 #81
20170244201
2017-08-24

Protection element

 #82
20170098495
2017-04-06

Conductive polymer electronic devices with surface mountable configuration and methods for manufacturing same

 #83
20170040092
2017-02-09

Semiconductor ceramic composition and PTC thermistor

 #84
20160329136
2016-11-10

PTC device

 #85
20160163429
2016-06-09

Over-current protection device and protective circuit module containing the same

 #86
20160113063
2016-04-21

ELECTRICAL HEATER

 #87
20160104559
2016-04-14

Method for manufacturing a surface mount device

 #88
20160090661
2016-03-31

Ceramic electronic component and manufacturing method therefor

 #89
20160086689
2016-03-24

Cable and method of manufacturing the same

 #90
20160042845
2016-02-11

Electrical device

 #91
20160027560
2016-01-28

PTC thermistor ceramic composition and PTC thermistor element

 #92
20160024346
2016-01-28

Ceramic electronic component and manufacturing method therefor

 #93
20150211940
2015-07-30

Thermistor device

 #94
20150155080
2015-06-04

Radial-leaded over-current protection device

 #95
20150097650
2015-04-09

Semiconductor ceramic composition and PTC thermistor

 #96
20140293495
2014-10-02

PTC device

 #97
20140218163
2014-08-07

Polymeric PTC thermistors

 #98
20140209365
2014-07-31

Over-current protection device and circuit board structure containing the same

 #99
20140118871
2014-05-01

Surface mountable over-current protection device

 #100
20140091896
2014-04-03

Surface mountable over-current protection device

 #101
20140077923
2014-03-20

Conductive polymer electronic devices with surface mountable configuration and methods for manufacturing same

 #102
20140049357
2014-02-20

Over-current protection device

 #103
20140035719
2014-02-06

Over-current protection device and method of making the same

 #104
20140035718
2014-02-06

Over-current protection device

 #105
20130328153
2013-12-12

Electronic-component mounting structure

 #106
20130176655
2013-07-11

Over-current protection device

 #107
20130070381
2013-03-21

Over-current protection device

 #108
20130021704
2013-01-24

OVER-CURRENT AND OVER-TEMPERATURE PROTECTION DEVICE

 #109
20130021703
2013-01-24

Over-current protection device

 #110
20130015943
2013-01-17

Surface-mount type overcurrent protection element

 #111
20120307467
2012-12-06

Oxygen-Barrier Packaged Surface Mount Device

 #112
20120026635
2012-02-02

PTC DEVICE, PTC DEVICE MANUFACTURING METHOD, AND ELECTRIC DEVICE PROVIDED WITH PTC DEVICE

 #113
20120019981
2012-01-26

Ceramic electronic component

 #114
20120019978
2012-01-26

Ceramic electronic component

 #115
20120019348
2012-01-26

Method and apparatus for control of failed thermistor devices

 #116
20110279220
2011-11-17

PTC device

 #117
20110273264
2011-11-10

Laminated surface mounting type thermistor and manufacturing method thereof

 #118
20110254652
2011-10-20

PTC-RESISTOR

 #119
20110183162
2011-07-28

Surface mountable PPTC device with integral weld plate

 #120
20110175700
2011-07-21

Conductive polymer electronic devices with surface mountable configuration and methods for manufacturing same

 #121
20100237981
2010-09-23

PTC device and process for manufacturing the same

 #122
20100182121
2010-07-22

Over-current protection device and manufacturing method thereof

 #123
20100134942
2010-06-03

Surface-mounted over-current protection device

 #124
20100044360
2010-02-25

Heat generating element and electric auxiliary heater for a motor vehicle with heat generating element

 #125
20100013591
2010-01-21

Protection Device

 #126
20090224865
2009-09-10

PTC device

 #127
20090223035
2009-09-10

Process for producing PTC device

 #128
20090167481
2009-07-02

Electrical PTC thermistor component, and method for the production thereof

 #129
20090146774
2009-06-11

PTC-resistor

 #130
20080253050
2008-10-16

Protective circuit board and overcurrent protection device thereof

 #131
20070290785
2007-12-20

Temperature Controlling Protective Device

 #132
20070229213
2007-10-04

PTC element

 #133
20070170831
2007-07-26

Ptc element and fluorescent lamp starter circuit

 #134
20070148823
2007-06-28

Method of manufacturing an electronic protection device

 #135
20070146112
2007-06-28

Surface-mounted over-current protection device

 #136
20070069848
2007-03-29

PTC element and production process thereof

 #137
20070057759
2007-03-15

PTC thermistor and method for protecting circuit

 #138
20070046420
2007-03-01

PTC element

 #139
20070001801
2007-01-04

Starter relay

 #140
20060267723
2006-11-30

Chip-type resettable over-current protection device structure

 #141
20060261922
2006-11-23

Over-current protection device and manufacturing method thereof

 #142
20060197646
2006-09-07

Temperature protection device

 #143
20060176675
2006-08-10

Multi-layer polymeric electronic device and method of manufacturing same

 #144
20060152331
2006-07-13

PTC current limiting device having flashover prevention structure

 #145
20060152330
2006-07-13

PTC current limiting device having molding part made of insulating material

 #146
20060152329
2006-07-13

Conductive polymer device and method of manufacturing same

 #147
20060138123
2006-06-29

Flexible PTC heating element and method of manufacturing the heating element

 #148
20060132277
2006-06-22

Electrical devices and process for making such devices

 #149
20060114097
2006-06-01

PTC circuit protector having parallel areas of effective resistance

 #150
20060109076
2006-05-25

Resettable chip-like over-current protection devices

 #151
20060102692
2006-05-18

Process for producing PTC element/metal lead element connecting structure and PTC element for use in the process

 #152
20060056125
2006-03-16

Axial leaded over-current protection device

 #153
20060055500
2006-03-16

Encapsulated conductive polymer device and method of manufacturing the same

 #154
20060002046
2006-01-05

Overcurrent protection circuit including auto-reset breaker and PTC resistor

 #155
20050286195
2005-12-29

Overcurrent protection circuit including auto-reset breaker and PTC resistor

 #156
20050236397
2005-10-27

Surface mountable PTC device

 #157
20050232334
2005-10-20

Temperature sensor

 #158
20050200447
2005-09-15

Surface mountable PPTC device with integral weld plate

 #159
20050173414
2005-08-11

Flexible PTC heating element and method of manufacturing the heating element

 #160
20050140492
2005-06-30

Over-current protection device and manufacturing method thereof

 #161
20050094347
2005-05-05

Over-current protection device and manufacturing method thereof

 #162
20050062581
2005-03-24

Polymer ptc thermistor and temperature sensor

 #163
20050036257
2005-02-17

Over-current protection device

 #164
20050030689
2005-02-10

Circuit protection device

 #165
20050023240
2005-02-03

Method for manufacturing resettable fuses and the resettable fuse

 #166
17142577
2022-05-17

Composite circuit protection device

 #167
16844585
2021-01-12

PTC device

 #168
16714340
2020-10-13

Composite circuit protection device

 #169
16290191
2019-10-22

PTC device

 #170
15964877
2019-09-17

Composite circuit protection device

 #171
15957897
2019-05-21

Jelly roll-type positive temperature coefficient device

 #172
15850519
2018-12-04

PTC circuit protection device

 #173
15666422
2018-05-01

PTC circuit protection device and method of making the same