ClassID:

200684

H01B3/305 - CPC Classification

Classification description:

Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes; Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups or Polyamides or polyesteramides

Recent Application in this class:
#1
20260128194
2026-05-07

ELECTRIC WIRE, METHOD FOR PRODUCING ELECTRIC WIRE, AND MASTERBATCH

#2
20260088198
2026-03-26

INSULATED WIRE, COIL AND ELECTRONIC OR ELECTRICAL DEVICE

#3
20260004956
2026-01-01

PREPARATION METHOD OF AN INSULATED WIRE

#4
20250382458
2025-12-18

POLYMER BLEND CABLE JACKET

#5
20250343285
2025-11-06

Battery Cell Charge/Discharge Device, Battery Cell Produced Using the Same, and Battery Pack and Vehicle Including Battery Cell

#6
20250297130
2025-09-25

POLYAMIDE-IMIDE POLYMER SOLUTION AND METHOD OF PREPARATION THEREOF

#7
20250270387
2025-08-28

Halogen Free Flame Retardant Polyamide Composite With Improved Glow Wire Performance

#8
20250140449
2025-05-01

Electrically Insulated Conductors And Methods For Electrically Insulating Conductors

#9
20250125068
2025-04-17

MULTICORE CABLE

#10
20250054660
2025-02-13

INSULATED ELECTRIC CONDUCTOR

#11
20250029750
2025-01-23

LOW INDUCTANCE RADIO HEAD CABLE

#12
20250014786
2025-01-09

Method and apparatus for manufacturing insulating sheet

#13
20240342493
2024-10-17

CONNECTORS FOR HIGH DENSITY NEURAL INTERFACES

#14
20240336739
2024-10-10

AMINE-SUBSTITUTED PYRROLIDINE-2,5-DIONYL COPOLYMERS, POLYIMIDES, ARTICLES, AND METHODS

#15
20240170179
2024-05-23

LAYERED BODY OF CONDUCTOR AND INSULATION FILM, COIL, AND ROTARY ELECTRIC MACHINE

#16
20240158633
2024-05-16

POLYAMIDE RESIN COMPOSITION AND POLYAMIDE MOLDED BODY

#17
20240153672
2024-05-09

WATER-STOP STRUCTURE OF WIRE AND MANUFACTURING METHOD THEREOF

#18
20230335309
2023-10-19

Magnet wire with corona resistant polyimide insulation

#19
20230108742
2023-04-06

Nanostructured insulation for electric machines

#20
20230079070
2023-03-16

ATF oil and corona-resistant enameled wire for electric vehicle motor and preparation method thereof

#21
20230040706
2023-02-09

Insulated electric conductor

#22
20220262541
2022-08-18

Magnet wire with flexible corona resistant insulation

#23
20220262540
2022-08-18

THERMOPLASTIC BASED ARC RESISTANT MATERIAL FOR ELECTRICAL APPLICATION

#24
20220254542
2022-08-11

Magnet wire with corona resistant polyimide insulation

#25
20220230777
2022-07-21

RESIN COATED SUPERCONDUCTING WIRE, SUPERCONDUCTING COIL, AND SHIELD COIL

#26
20220212016
2022-07-07

Connectors for high density neural interfaces

#27
20220139597
2022-05-05

Assembly and method for sealing a bundle of wires

#28
20210395458
2021-12-23

POLYAMIC ACID RESIN IN REACH-APPROVED SOLVENT SYSTEM FOR WIRE COATING APPLICATIONS

#29
20210343446
2021-11-04

Insulated wire, coil, and electrical or electronic equipment

#30
20210304917
2021-09-30

Wire harness and resin composition

#31
20210261817
2021-08-26

Magnet wire with corona resistant polyamideimide insulation

#32
20210225553
2021-07-22

Partial discharge-resistant paint, partial discharge-resistant insulating coating, electric wire, and rotating electric machine

#33
20210183535
2021-06-17

Insulation sheet and producing method therefor, and rotary electric machine

#34
20210108094
2021-04-15

ELECTRICAL CABLE WITH IMPROVED INSTALLATION AND DURABILITY PERFORMANCE

#35
20210090766
2021-03-25

Electrical ribbon cable

#36
20200395149
2020-12-17

Method for manufacturing solid insulation member and insulation member thereof

#37
20200373049
2020-11-26

Insulated electric wire, coil and producing method for same coil

#38
20200361327
2020-11-19

Motor vehicle charging cable

#39
20200335267
2020-10-22

Polyamide electrical insulation for use in liquid filled transformers

#40
20200328009
2020-10-15

Insulated wire

#41
20200270527
2020-08-27

Cable component including a halogen-free flame retardant composition

#42
20200243224
2020-07-30

Conductor set and ribbon cable

#43
20200227362
2020-07-16

Interposer and electronic package

#44
20200203039
2020-06-25

COLORED WIRE OR CABLE AND METHOD AND APPARATUS FOR COLORING WIRE OR CABLE

#45
20200143988
2020-05-07

THERMALLY CONDUCTIVE, ELECTRICALLY INSULATING FILLER FOR COILED WIRES

#46
20200052538
2020-02-13

Nanostructured insulation for electric machines

#47
20200043629
2020-02-06

Insulated electric wire, method for manufacturing same, and coil

#48
20200035383
2020-01-30

Assembly and method for sealing a bundle of wires

#49
20200005970
2020-01-02

Wire and cable jacket composition of PA6/66 copolymer base resin for improved processability and properties

#50
20190382565
2019-12-19

Flame retardant compound including host-guest complex

#51
20190353545
2019-11-21

Submersible transducer configured to impede fluid penetration

#52
20190341167
2019-11-07

Magnet wire with corona resistant polyimide insulation

#53
20190318843
2019-10-17

MULTILAYER WRAP FOR BUNDLING OF CABLE AND BUNDLED CABLE

#54
20190248973
2019-08-15

Process for treating silica-filled polyamide by impregnation in supercritical CO2

#55
20190222015
2019-07-18

Exterior member of electrical wire

#56
20190198199
2019-06-27

Electrical ribbon cable

#57
20190156970
2019-05-23

Insulated wire, coil, and electric or electronic equipment

#58
20190144706
2019-05-16

Insulating film

#59
20190100624
2019-04-04

Polyamide acid, thermoplastic polyimide, resin film, metal-clad laminate and circuit board

#60
20190066883
2019-02-28

Insulated flat conductive wire having high aspect ratio, method for manufacturing same, and coil

#61
20190066868
2019-02-28

Insulated wire

#62
20180358856
2018-12-13

Insulated wire, motor coil, and electrical or electronic equipment

#63
20180336979
2018-11-22

Wire harness

#64
20180294070
2018-10-11

ATMOSPHERIC PLASMA TREATMENT OF REINFORCEMENT CORDS AND USE IN RUBBER ARTICLES

#65
20180294069
2018-10-11

ATMOSPHERIC PLASMA TREATMENT OF REINFORCEMENT CORDS AND USE IN RUBBER ARTICLES

#66
20180265684
2018-09-20

Flame retardant compound including host-guest complex

#67
20180254123
2018-09-06

Power cable having an aluminum corrosion inhibitor

#68
20180251634
2018-09-06

Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof

#69
20180244916
2018-08-30

Method of enhancing surface electrical conductivity of conductive plastics and conductive plastic films produced thereby

#70
20180204648
2018-07-19

ELECTRICAL INSULATING RESIN COMPOSITION FOR PARTIAL-DISCHARGE RESISTANCE

#71
20180201804
2018-07-19

Electrical insulating resin composition for partial-discharge resistance

#72
20180174708
2018-06-21

ELECTRIC WIRE, METHOD FOR PRODUCING ELECTRIC WIRE, AND MASTERBATCH

#73
20180148855
2018-05-31

Method for producing multi-layer bus bar unit

#74
20180051173
2018-02-22

Electrical tracking resistance compositions, articles formed therefrom, and methods of manufacture thereof

#75
20180048205
2018-02-15

INSULATION WIRE, ROTARY ELECTRIC MACHINE, AND MANUFACTURING METHOD OF INSULATION WIRE

#76
20180044521
2018-02-15

ELECTRICAL TRACKING RESISTANCE COMPOSITIONS, ARTICLES FORMED THEREFROM, AND METHODS OF MANUFACTURE THEREOF

#77
20180033519
2018-02-01

THERMOPLASTIC COMPOSITES AND METHODS OF MAKING FOR ELECTRICAL EQUIPMENT INSULATION AND/OR ENCAPSULATION

#78
20180012677
2018-01-11

Enameled wire, spool, and method of making an enameled wire

#79
20170352452
2017-12-07

Communication cable

#80
20170346199
2017-11-30

Method for protecting electrical connection between aluminum wire and winding of coil body

#81
20170236612
2017-08-17

Method Of Enhancing Surface Electrical Conductivity Of Conductive Plastics And Conductive Plastic Films Produced Thereby

#82
20170200555
2017-07-13

Polyamide electrical insulation for use in liquid filled transformers

#83
20170171967
2017-06-15

Multi-wire wiring board

#84
20170137668
2017-05-18

INSULATING ENAMEL AND METHOD OF MAKING SAME

#85
20170117603
2017-04-27

VERY HIGH VOLTAGE COAXIAL CABLE DESIGN FOR MATCHING SYSTEM IMPEDANCE WITH MINIMAL CABLE CROSS SECTION

#86
20170103831
2017-04-13

Methods for Manufacturing an Insulated Busbar

#87
20170103828
2017-04-13

Molded wire and molded cable, and wire for molded wire and cable for molded cable

#88
20170047144
2017-02-16

Transparent conductive film

#89
20170025914
2017-01-26

A CONDUCTOR BAR FOR AN ELECTRIC MACHINE

#90
20170004900
2017-01-05

INSULATED WIRE, METHOD OF PRODUCING THE INSULATED WIRE, METHOD OF PRODUCING A STATOR FOR A ROTATING ELECTRICAL MACHINE, AND ROTATING ELECTRICAL MACHINE

#91
20160365164
2016-12-15

Rectangular insulated wire, coil and electrical and electronic device

#92
20160329770
2016-11-10

Insulated wire and method of producing the same, and rotating electrical machine and method of producing the same

#93
20160329127
2016-11-10

Insulated wire and winding

#94
20160322738
2016-11-03

Fine pitch connector socket

#95
20160314873
2016-10-27

Multi-core cable

#96
20160307665
2016-10-20

COATING METHODS USING SILVER NANOPARTICLES

#97
20160303821
2016-10-20

Electrically insulating resin composition and laminate sheet

#98
20160268020
2016-09-15

Armored cable with integral support

#99
20160225485
2016-08-04

Method and compositions for producing polymer blends

#100
20160172074
2016-06-16

Multilayer structure having at least one metal layer and at least one polyamide layer

#101
20160163422
2016-06-09

Harness exterior protection member and wire harness using the same

#102
20160155531
2016-06-02

Transparent conductive film

#103
20160104928
2016-04-14

Insulated coated wire having a wire coating layer of a resin surrounded by a wire adhesive layer of a resin

#104
20160086692
2016-03-24

Colored Wire or Cable and Method and Apparatus for Coloring Wire or Cable

#105
20160035460
2016-02-04

ANTI-TWIST CABLE

#106
20160024365
2016-01-28

Polyamide resin composition and molded article comprising the same

#107
20150364231
2015-12-17

Cable with molded resin

#108
20150299605
2015-10-22

Self-lubricating polymer composition and method of lubricating an article

#109
20150294762
2015-10-15

Cables and methods of making cables

#110
20150279510
2015-10-01

Winding Wire and Composition for Wiring Wire

#111
20150235736
2015-08-20

Insulated wire and electric or electronic equipment

#112
20150155071
2015-06-04

Low-Melt Poly(Amic Acids) and Polyimides and their Uses

#113
20150152225
2015-06-04

Low-melt poly(amic acids) and polyimides and their uses

#114
20150129808
2015-05-14

Deformable polymer composites with controlled electrical performance during deformation through tailored strain-dependent conductive filler contact

#115
20150129276
2015-05-14

Deformable elastomeric conductors and differential electronic signal transmission

#116
20150118464
2015-04-30

Electrical insulation material

#117
20150111013
2015-04-23

Aramid resin film laminate and method for producing the same

#118
20150068800
2015-03-12

Multilayered heat-recoverable article, wire splice, and wire harness

#119
20150031794
2015-01-29

Method for in-situ synthesis of silicon nanoparticles

#120
20150027748
2015-01-29

Inverter surge-resistant insulated wire and method of producing the same

#121
20140296411
2014-10-02

HIGH MODULUS LASER DIRECT STRUCTURING COMPOSITES

#122
20140296410
2014-10-02

High modulus laser direct structuring polycarbonate composites with enhanced plating performance and broad laser window and methods for the manufacture and use thereof

#123
20140272189
2014-09-18

Microwave driven diffusion of dielectric nano- and micro-particles into organic polymers

#124
20140264141
2014-09-18

INSULATING FILM

#125
20140246221
2014-09-04

Electrical insulation system

#126
20140235770
2014-08-21

Polyamide composition having high thermal conductivity

#127
20140220343
2014-08-07

Insulating wire having partial discharge resistance and high partial discharge inception voltage

#128
20140174792
2014-06-26

INSULATING FILM FOR PRINTED CIRCUIT BOARD HAVING IMPROVED THERMAL CONDUCTIVITY, MANUFACTURING METHOD THEREOF, AND PRINTED CIRCUIT BOARD USING THE SAME

#129
20140127053
2014-05-08

ELECTRICAL SUBMERSIBLE PUMPING SYSTEM HAVING WIRE WITH ENHANCED INSULATION

#130
20130344236
2013-12-26

Method and compositions for producing polymer blends

#131
20130203922
2013-08-08

Resin composition for heat-resistant electric wire and heat-resistant electric wire

#132
20130187080
2013-07-25

Polyamide resin composition and molded article comprising the same

#133
20130168128
2013-07-04

SUN-LIGHT RESISTANT SELF-LUBRICATED INSULATED CONDUCTOR

#134
20130153261
2013-06-20

Electrical insulation enamels composed of modified polymers and electrical conductors produced therefrom and having improved sliding capacity

#135
20130098679
2013-04-25

Anticorrosive polyamide resin composition, and electric wire with terminal

#136
20130068500
2013-03-21

INSULATED WIRE

#137
20130032374
2013-02-07

POLYAMIDE-IMIDE RESIN INSULATING VARNISH AND METHOD OF MANUFACTURING THE SAME, INSULATED WIRE AND COIL

#138
20120318555
2012-12-20

POLYAMIDE-IMIDE RESIN INSULATING COATING MATERIAL, INSULATED WIRE AND COIL

#139
20120288697
2012-11-15

COATING METHODS USING SILVER NANOPARTICLES

#140
20120279752
2012-11-08

INSULATED WIRE, ELECTRICAL EQUIPMENT, AND METHOD OF PRODUCING AN INSULATED WIRE

#141
20120247807
2012-10-04

Insulated wire

#142
20120241191
2012-09-27

Insulating coating material and insulated wire using the same

#143
20120234575
2012-09-20

CORONA DISCHARGE-RESISTANT INSULATING VARNISH COMPOSITION AND INSULATED WIRE HAVING INSULATED LAYER FORMED THEREFROM

#144
20120222884
2012-09-06

INSULATED WIRE

#145
20120199391
2012-08-09

ANTICORROSIVE, COATED ELECTRIC WIRE WITH TERMINAL, AND WIRING HARNESS

#146
20120154099
2012-06-21

Multilayer insulated electric wire and transformer using the same

#147
20120123063
2012-05-17

Polyamide imide resin composition and insulating sheet including the polyamide imide resin composition

#148
20120043109
2012-02-23

Insulating coating composition and an insulated wire, and a coil formed using the same

#149
20110316660
2011-12-29

Multilayer structure useful for electrical insulation

#150
20110290528
2011-12-01

Insulating varnish and insulated wire formed by using the same

#151
20110240332
2011-10-06

Insulated wire

#152
20110240331
2011-10-06

Insulating varnish and insulated wire formed by using the same

#153
20110212334
2011-09-01

Low-melt poly(amic acids) and polyimides and their uses

#154
20110198109
2011-08-18

Insulating varnish and production method therefor and insulated electric wire using same and production method therefor

#155
20110192632
2011-08-11

Insulated wire

#156
20110127067
2011-06-02

Insulated wire

#157
20110024156
2011-02-03

Enameled insulated wire and manufacturing method thereof

#158
20100326038
2010-12-30

High-strength cable

#159
20100319961
2010-12-23

Insulated wire

#160
20100252299
2010-10-07

Armored cable with integral support

#161
20100231345
2010-09-16

Insulating coating composition and an insulated wire, and a coil formed using the same

#162
20100230133
2010-09-16

Multilayer insulated electric wire

#163
20100200270
2010-08-12

Communications cables having outer surface with reduced coefficient of friction and methods of making same

#164
20100044070
2010-02-25

Insulated wires for use in electronic equipment

#165
20100039199
2010-02-18

Polyamide electrical insulation for use in liquid filled transformers

#166
20090301753
2009-12-10

Polyamide-imide resin insulating varnish and insulated wire using the same

#167
20090277666
2009-11-12

HEAT-RESISTANT RESIN VARNISH, HEAT-RESISTANT RESIN FILMS, HEAT-RESISTANT RESIN COMPOSITES, AND INSULATED WIRE

#168
20090202830
2009-08-13

Enamel varnish composition for enamel wire and enamel wire using same

#169
20090176961
2009-07-09

Polyamide-imide resin insulating paint and insulation wire using same

#170
20090142527
2009-06-04

Polymeric composition useful as electrical conduit covering and insulated electrical conduit

#171
20090120659
2009-05-14

Insulated wire

#172
20080302554
2008-12-11

Armored cable with integral support

#173
20080249238
2008-10-09

Flexible semiaromatic polyamides with a low moisture uptake

#174
20080176072
2008-07-24

Enamel varnish composition for enamel wire and enamel wire using the same

#175
20080160304
2008-07-03

Polyamideimide compositions having multifunctional core structures

#176
20070213502
2007-09-13

Composition for forming insulating layer and insulating film

#177
20070151743
2007-07-05

Abrasion resistant coated wire

#178
20070031672
2007-02-08

Wire-coating composition based on new polyester amide imides and polyester amides

#179
20070017692
2007-01-25

Insulated power cable

#180
20060240255
2006-10-26

Polyamide-imide resin insulating coating material, insulated wire and method of making the same

#181
20060169480
2006-08-03

Insulated power cable

#182
20060122353
2006-06-08

Method of producing a modified diisocyanate,method of producing a self-lubricating enamelling varnish and method of producing an enameled electrical conductor

#183
20060065428
2006-03-30

Electrical cable having a surface with reduced coefficient of friction

#184
20060036009
2006-02-16

Cresol-free or low-cresol wire enamels

#185
20050282010
2005-12-22

Polyamideimide compositions having multifunctional core structures

#186
20050096430
2005-05-05

Flexible semiaromatic polyamides with a low moisture uptake

#187
20050058939
2005-03-17

Pigments and compositions for use in laser marking

#188
19016555
2025-06-10

Insulated wire and preparation method thereof, coil, and electronic/electrical equipment

#189
17407505
2023-01-31

Cover for a cable harness with different color layers

#190
17358779
2022-01-18

Amine-substituted pyrrolidine-2,5-dionyl copolymers, polyimides, articles, and methods

#191
17226483
2025-08-05

High contrast laser markable cables and marking methods

#192
16441210
2021-01-12

Electrical cable with improved installation and durability performance

#193
15641595
2019-11-05

Versatile antenna wire and methods of manufacturing

#194
15098626
2017-11-21

Communication cables incorporating twisted pair separators with cooling channels

#195
14463222
2018-07-17

Flame retardant insulation material for use in a plenum cable