ClassID:

121579

D01F1/09 - CPC Classification

Classification description:

Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments

Recent Application in this class:
#1
20260117424
2026-04-30

CARBON NANOTUBE COMPOSITE FIBER AND METHOD FOR MANUFACTURING THE SAME

#2
20260071355
2026-03-12

CONDUCTIVE HYDROGEL FIBERS AND THE FABRICATION METHODS THEREOF

#3
20250354303
2025-11-20

LASER WRITING IN AMBIENT CONDITIONS FOR CARBONIZATION OF SYNTHETIC POLYMERS, INCLUDING NANOSTRUCTURED POLYMERS TREATED IN ALKALINE MEDIA

#4
20250290232
2025-09-18

RESIN SHEET AND RESIN MOLDING

#5
20250236991
2025-07-24

METHOD OF FORMING A FIBER, A FIBER, AND AN ARTICLE COMPRISING ONE OR MORE STRANDS OF FIBERS

#6
20240318359
2024-09-26

HEAT-RESISTANT HIGH-TOUGHNESS FIBER, PRODUCTION METHOD THEREOF, AND HEAT-RESISTANT HIGH-TOUGHNESS FILM

#7
20240304779
2024-09-12

COMPOSITE FIBER INKS AND ELECTRODES AND APPLICATIONS OF SAME

#8
20240167201
2024-05-23

CONDUCTIVE ELASTOMERIC FILAMENTS AND METHOD OF MAKING SAME

#9
20240044051
2024-02-08

POLYESTER FIBER, PREPARAION METHOD THEREOF AND MOLDED ARTICLE FORMED THEREFROM

#10
20240026575
2024-01-25

High strength and high modulus carbon fibers

#11
20240011195
2024-01-11

METHODS AND SYSTEMS FOR ELECTROSPINNING USING LOW POWER VOLTAGE CONVERTER

#12
20240003062
2024-01-04

GRAPHENE COMPOSITE FIBER AND MANUFACTURING METHOD THEREFOR

#13
20240003060
2024-01-04

Method and apparatus for preparing monodomain liquid crystal elastomer smart fiber

#14
20230405532
2023-12-21

Method of removing protein-bound substances by electrically conductive polymer

#15
20230338611
2023-10-26

BIOACTIVE IMPLANT FOR THE RESTORATION OF THE CONDUCTIVITY OF BIOELECTRIC STIMULI IN THE CARDIAC TISSUE

#16
20230257917
2023-08-17

HIGH-EFFICIENCY FLAME-RETARDANT, LIGHT, THIN AND SOFT MULTI-FIBER BLENDED FABRIC AND PREPARATION METHOD THEREOF

#17
20230095033
2023-03-30

SUBSTITUTED THIOLATE SALT MELT ADDITIVES

#18
20230031279
2023-02-02

CONDUCTIVE THERMOPLASTIC ELASTOMER ELECTRODES, AND METHOD OF MANUFACTURING SUCH ELECTRODES

#19
20220290336
2022-09-15

Method for producing graphene fibres

#20
20220170181
2022-06-02

LONGITUDINALLY NON-UNIFORM PREFORM AND METHOD OF MAKING THE SAME

#21
20220111123
2022-04-14

ENGINEERING A NATURALLY-DERIVED ADHESIVE AND CONDUCTIVE CARDIO-PATCH

#22
20220084712
2022-03-17

Electrical circuit components made from silkworm silk with silkworm-digested structured materials and methods for manufacturing same

#23
20220074086
2022-03-10

YARN AND FABRIC

#24
20220064401
2022-03-03

STRETCH-FORMED PRODUCT

#25
20220033994
2022-02-03

Methods and systems for electrospinning using low power voltage converter

#26
20220025556
2022-01-27

Processes for forming carbon-containing aramid bicomponent filament yarns

#27
20210399384
2021-12-23

Lithium ion batteries comprising nanofibers

#28
20210388532
2021-12-16

CONDUCTIVE TEXTILES

#29
20210363668
2021-11-25

FABRIC AND TEXTILE PRODUCT

#30
20210277539
2021-09-09

GEOTEXTILE WITH CONDUCTIVE PROPERTIES

#31
20210269949
2021-09-02

PERSONAL PROTECTIVE EQUIPMENT

#32
20210222329
2021-07-22

SCALABLE METHOD OF PRODUCING POLYMER-METAL NANOCOMPOSITE MATERIALS

#33
20210189600
2021-06-24

CONDUCTIVE FIBER AND METHOD FOR FABRICATING THE SAME

#34
20210145056
2021-05-20

VAPORIZER UNIT FOR A VAPORIZER DEVICE OF AN INHALER

#35
20210086144
2021-03-25

METHOD OF PRODUCING ELECTRICALLY CONDUCTIVE POLYMERS AND REMOVING PROTEIN-BOUND SUBSTANCES

#36
20210047753
2021-02-18

Method for making copolymer-wrapped nanotube fibers

#37
20200378035
2020-12-03

Method for making high strength and high modulus carbon fibers

#38
20200308730
2020-10-01

Plant-extract-containing polyester fiber

#39
20200199782
2020-06-25

Composite structure and dispersion

#40
20200173060
2020-06-04

POLYESTER FIBER, PREPARATION METHOD THEREFOR, AND MOLDED ARTICLE FORMED THEREFROM

#41
20200165751
2020-05-28

Process for forming a yarn comprising bicomponent filaments

#42
20200063299
2020-02-27

Fabric, method for manufacturing same, and fiber product

#43
20200009850
2020-01-09

Microwave-induced localized heating of CNT filled polymer composites for enhanced inter-bead diffusive bonding of fused filament fabricated part

#44
20190368076
2019-12-05

Method for controlling strength of carbon nanotube fiber aggregate

#45
20190355491
2019-11-21

Nanoconductor smart wearable technology and electronics

#46
20190352813
2019-11-21

Fixed orientation weaving apparatus

#47
20190309167
2019-10-10

Electrospun collagen-graphene-polymer composite nanofibers for supercapacitors

#48
20190242031
2019-08-08

Methods and systems for electrospinning using low power voltage converter

#49
20190212222
2019-07-11

GEOSYNTHETIC CLAY LINER WITH ELECTRICALLY CONDUCTIVE PROPERTIES

#50
20190203383
2019-07-04

CONDUCTIVE ELASTIC FIBER AND METHOD FOR FABRICATING THE SAME

#51
20190094005
2019-03-28

Conductive fiber comprising metal nanobelt and carbon nanomaterial composite, method for producing conductive fiber, fibrous strain sensor, and method for producing fibrous strain sensor

#52
20190054659
2019-02-21

3D printing of piezoelectric ceramic particle/fluoropolymer nanocomposites with in-situ poling for sensor applications

#53
20190040548
2019-02-07

GEOTEXTILE WITH CONDUCTIVE PROPERTIES

#54
20180363172
2018-12-20

Fabric items having strands varying along their lengths

#55
20180331341
2018-11-15

Lithium ion batteries comprising nanofibers

#56
20180320308
2018-11-08

Method for the production of conductive structures

#57
20180291531
2018-10-11

Electroconductive polymer fiber and its preparation method and application

#58
20180282906
2018-10-04

Method for manufacturing composite fiber of charred vinasse and shell

#59
20180228225
2018-08-16

GARMENT HAVING ANTISTATIC CAPABILITY

#60
20180223072
2018-08-09

Composite polyester material, composite polyester fiber, processes for preparing the same and uses thereof

#61
20180162547
2018-06-14

Protective shield including hybrid nanofiber composite layers

#62
20180066384
2018-03-08

Functional copper sulfide composition and a functional fiber produced therefrom

#63
20180057978
2018-03-01

Lightweight fabrics containing carbon-containing aramid fiber blend including modacrylic fiber

#64
20180057969
2018-03-01

Carbon-containing modacrylic and aramid bicomponent filament yarns

#65
20180057965
2018-03-01

Carbon-containing fiber blends including aramid and modacrylic fiber

#66
20180057964
2018-03-01

Carbon-containing aramid bicomponent filament yarns

#67
20180042509
2018-02-15

Conductive human interfaces

#68
20180022042
2018-01-25

Method of making a polymer composite

#69
20170331120
2017-11-16

Lithium-air battery catalyst having 1D polycrystalline tube structure of ruthenium oxide-manganese oxide complex, and manufacturing method thereof

#70
20170119886
2017-05-04

Electrospun fibers having contrast agents and methods of making the same

#71
20170110214
2017-04-20

PLASTIC FIBRE WITH ELECTRICAL CONDUCTIVITY

#72
20170058433
2017-03-02

Textile graphene component thermal fiber

#73
20160318767
2016-11-03

Method for manufacturing graphene fiber

#74
20160155534
2016-06-02

Thermally-drawn fiber including porosity

#75
20160145772
2016-05-26

POLYACRYLONITRILE-BASED PRECURSOR FIBER FOR CARBON FIBER, AND PRODUCTION METHOD THEREFOR

#76
20160122908
2016-05-05

Polymer/filler/metal composite fiber and preparation method thereof

#77
20150251214
2015-09-10

Method and apparatus for aligning nanowires deposited by an electrospinning process

#78
20150235731
2015-08-20

Stretchable conductive nanofibers, stretchable electrode using the same and method of producing the stretchable conductive nanofibers

#79
20150221409
2015-08-06

Graphene Composite Fiber and Method for Manufacturing the Same

#80
20150099186
2015-04-09

SILICON NANOCOMPOSITE NANOFIBERS

#81
20150093572
2015-04-02

Graphene fiber and prepartion method thereof

#82
20140027954
2014-01-30

Method of manufacturing high aspect ratio silver nanowires

#83
20140001417
2014-01-02

Hybrid polymer composite fiber including graphene and carbon nanotube, and method for manufacturing same

#84
20130330535
2013-12-12

Carbon black-containing polyamide masterbatch composition and functional nylon fabric with filaments made therefrom

#85
20130323996
2013-12-05

Polyolefin-based antistatic fiber, being a single component or a conjugate type fiber, and nonwoven fabric including the same

#86
20130206683
2013-08-15

Method for producing a polyamide nanofiber product by electrospinning

#87
20130095252
2013-04-18

METHOD AND APPARATUS FOR ALIGNING NANOWIRES DEPOSITED BY AN ELECTROSPINNING PROCESS

#88
20130040525
2013-02-14

Method of producing stretchable conductive nanofibers

#89
20120315225
2012-12-13

Dimensionally stable nonwoven fibrous webs and methods of making and using the same

#90
20120244333
2012-09-27

POLYMERIC FIBERS AND ARTICLES MADE THEREFROM

#91
20120237766
2012-09-20

CONDUCTIVE CONJUGATE FIBER

#92
20120164449
2012-06-28

FIBERS WITH IMPROVING ANTI-MICROBIAL PERFORMANCE

#93
20120141762
2012-06-07

Conductive masterbatches and conductive monofilaments

#94
20120114940
2012-05-10

ANTISTATIC ULTRAFINE FIBER AND METHOD FOR PRODUCING THE SAME

#95
20120097035
2012-04-26

Filtration materials using fiber blends that contain strategically shaped fibers and/or charge control agents

#96
20120077403
2012-03-29

MULTILAYER CONDUCTIVE FIBER AND METHOD FOR PRODUCING THE SAME BY COEXTRUSION

#97
20120001369
2012-01-05

Sol-gel composition for fabricating conductive fibers

#98
20110311811
2011-12-22

PEKK COMPOSITE FIBRE, METHOD FOR MANUFACTURING SAME AND USES THEREOF

#99
20110305903
2011-12-15

Cellulose sheathed nanotube fiber

#100
20110285049
2011-11-24

CARBON NANOTUBE (CNT)-ENHANCED PRECURSOR FOR CARBON FIBER PRODUCTION AND METHOD OF MAKING A CNT-ENHANCED CONTINUOUS LIGNIN FIBER

#101
20110240340
2011-10-06

ELECTRICALLY CONDUCTIVE FLOC AND ELECTRICALLY CONDUCTIVE BRUSH

#102
20110168980
2011-07-14

Nanofiber composite, method of manufacturing the same, and field effect transistor including the same

#103
20110147673
2011-06-23

METHOD OF MANUFACTURING COMPOSITE CONDUCTING FIBRES, FIBRES OBTAINED BY THE METHOD, AND USE OF SUCH FIBRES

#104
20110086415
2011-04-14

Electrospun fiber pre-concentrator

#105
20110017957
2011-01-27

METHOD OF MANUFACTURING CONDUCTIVE COMPOSITE FIBRES WITH A HIGH PROPORTION OF NANOTUBES

#106
20100324221
2010-12-23

Antistatic acrylic fiber and a method for manufacturing the same

#107
20100317249
2010-12-16

Article Comprising Fibers And A Method Of Forming The Same

#108
20100313990
2010-12-16

ANTISTATIC CORE-SHEATH TYPE POLYESTER ULTRAFINE FALSE-TWIST TEXTURED YARN AND METHOD FOR PRODUCING THE SAME, AND ANTISTATIC WATER-REPELLENT WOVEN FABRIC CONTAINING THE ANTISTATIC CORE-SHEATH TYPE POLYESTER ULTRAFINE FALSE-TWIST TEXTURED YARN

#109
20100203315
2010-08-12

METHOD FOR PRODUCING NANOFIBRES OF EPOXY RESIN FOR COMPOSITE LAMINATES OF AERONAUTICAL STRUCTURES TO IMPROVE THEIR ELECTROMAGNETIC CHARACTERISTICS

#110
20100181707
2010-07-22

Sol-gel composition for fabricating conductive fibers

#111
20100159779
2010-06-24

Multifunctional antistatic non-woven fabric and fabrication method thereof

#112
20100159773
2010-06-24

Multifunctional antistatic non-woven fabric and fabrication method thereof

#113
20100152328
2010-06-17

Method for preparing a water-soluble polyamide

#114
20100143714
2010-06-10

Conductive masterbatches and conductive monofilaments

#115
20100096769
2010-04-22

Process for producing fiber and method for producing catalyst layer

#116
20100023101
2010-01-28

BIOCOMPATIBLE COMPOSITES

#117
20090318049
2009-12-24

Conductive sheath-core conjugate fiber and process for producing the same

#118
20090318043
2009-12-24

METHOD FOR MAKING POLYMERIC EXTRUDED COMPOSITE PRODUCTS AND CARBON NANOTUBES

#119
20090247039
2009-10-01

INTRINSICALLY CONDUCTIVE THERMOPLASTIC COMPOSITION AND COMPOUNDING PROCESSING FOR MAKING CONDUCTIVE FIBER

#120
20090226721
2009-09-10

Electrically conductive fiber and brush

#121
20090182070
2009-07-16

POLYESTER FIBER AND TEXTILE PRODUCT COMPRISING THE SAME

#122
20090130301
2009-05-21

Apparatus and method for producing electrically conducting nanostructures by means of electrospinning

#123
20090117800
2009-05-07

Electrically conductive composite fiber and process for producing the same

#124
20090047516
2009-02-19

CONDUCTIVE COMPOSITE FIBER AND METHOD FOR PRODUCING SAME

#125
20090032778
2009-02-05

ELECTRICALLY CONDUCTIVE FIBER AND BRUSH

#126
20080290553
2008-11-27

Process for the manufacture of nonwoven surfaces

#127
20080226908
2008-09-18

Bi-Component Electrically Conductive Drawn Polyester Fiber and Method For Making Same

#128
20080207800
2008-08-28

Electrically conductive strands, fabrics produced therefrom and use thereof

#129
20080207799
2008-08-28

Electrically conductive strands, fabrics produced therefrom and use thereof

#130
20080207074
2008-08-28

Electrically conductive strands, fabrics produced therefrom and use thereof

#131
20080139065
2008-06-12

INTRINSICALLY CONDUCTIVE THERMOPLASTIC COMPOSITION AND COMPOUNDING PROCESSING FOR MAKING CONDUCTIVE FIBER

#132
20070082197
2007-04-12

Electrospun carbon nanotube reinforced silk fibers

#133
20070075462
2007-04-05

Method for fabrication of a polymeric, conductive optical transparency

#134
20060019093
2006-01-26

Antistatic polymer monofilament, method for making an antistatic polymer monofilament for the production of spiral fabrics and spiral fabrics formed with such monofilaments

#135
20060019079
2006-01-26

Multi-component conductive polymer structures and a method for producing same

#136
20050269736
2005-12-08

Method of making electro-conductive substrates

#137
20050181206
2005-08-18

Conductive polyvinyl alcohol fiber

#138
20050170177
2005-08-04

Conductive filament

#139
20050124744
2005-06-09

Modified polyolefin fibres

#140
20050100501
2005-05-12

Macroscopic fiber comprising single-wall carbon nanotubes and acrylonitrile-based polymer and process for making the same

#141
20050089679
2005-04-28

Spin-printing of electronic and display components