D01D5/247 - CPC Classification Index

#1

20250347036

2025-11-13

SELF-ADAPTIVE FABRIC FOR SPACE APPLICATIONS

#2

20250257497

2025-08-14

NANOBUBBLES FOR PREPARATION OF SPUN FIBROUS MATERIALS

#3

20250101637

2025-03-27

PREPARATION METHOD OF AEROGEL FIBER AND USE

#4

20240052534

2024-02-15

FOAMABLE YARNS, TEXTILES AND ARTICLES INCORPORATING FOAMABLE YARNS, AND THE PROCESS OF MANUFACTURING THE SAME

#5

20240011724

2024-01-11

Devices and methods for radiative cooling

#6

20240011197

2024-01-11

MICROPOROUS POLYETHYLENE FILAMENTS

#7

20230112741

2023-04-13

Foamable Continuous Filaments

#8

20220002911

2022-01-06

Hollow porous fibers

#9

20220001338

2022-01-06

Porous carbon fiber and fluid separation membrane

#10

20210246577

2021-08-12

Easy-to-dye porous modified polyester fiber and preparing method thereof

#11

20210214860

2021-07-15

Method for preparing microporous PVA fiber

#12

20210180216

2021-06-17

Renewable polyester fibers having a low density

#13

20210148010

2021-05-20

FOAMABLE AND FOAMED TEXTILES, THE PROCESS OF MANUFACTURING THE SAME, AND ARTICLES INCORPORATING THE SAME

#14

20210069981

2021-03-11

Non-solid core filament for 3-D printing

#15

20210047242

2021-02-18

BLOCK COPOLYMER POROUS CARBON FIBERS AND USES THEREOF

#16

20200306724

2020-10-01

Amidoxime-functionalized materials and their use in extracting metal ions from liquid solutions

#17

20200271400

2020-08-27

Devices and methods for radiative cooling

#18

20200208303

2020-07-02

Fabrication, application and apparatus of fibers with aligned porous structure

#19

20200141029

2020-05-07

REDUCED DENSITY SYNTHETIC FIBER UTILIZING HOLLOW MICROCAPSULES

#20

20200087650

2020-03-19

METHODS OF ATTACHING A MOLECULE-OF-INTEREST TO A MICROTUBE

#21

20200087649

2020-03-19

METHOD OF ATTACHING A CELL-OF-INTEREST TO A MICROTUBE

#22

20200071850

2020-03-05

Hollow Fiber Structure of Aerogel and Method for Manufacturing the Hollow Fiber Structure

#23

20190374672

2019-12-12

Technique for forming porous fibers

#24

20190338097

2019-11-07

Polymeric material

#25

20190257005

2019-08-22

LOW THERMAL CONDUCTIVITY CARBON-CONTAINING MATERIALS AND METHODS OF PRODUCING THE SAME

#26

20190233975

2019-08-01

ACRYLONITRILE SWOLLEN FIBER FOR CARBON FIBER, PRECURSOR FIBER BUNDLE, STABILIZED FIBER BUNDLE, CARBON FIBER BUNDLE AND PRODUCTION METHODS THEREOF

#27

20190217253

2019-07-18

Self-coiling hollow fibre membrane

#28

20190185616

2019-06-20

Porous ultra-soft ultra-fine denier polyester fiber and its preparation method

#29

20190126239

2019-05-02

Porous fiber, adsorbent material, and purification column

#30

20190108948

2019-04-11

Lithium ion-based internal hybrid electrochemical energy storage cell

#31

20190015549

2019-01-17

Biocomposites and methods of making the same

#32

20180313002

2018-11-01

POROUS CARBON NANOFIBERS AND MANUFACTURING THEREOF

#33

20180291530

2018-10-11

Multi-stage drawing technique for forming porous fibers

#34

20180291528

2018-10-11

Method for forming porous fibers

#35

20180250003

2018-09-06

High-strength multi-component suture

#36

20180216258

2018-08-02

Nanofiber based composite false twist yarn and manufacturing method therefor

#37

20180192731

2018-07-12

Composite soles

#38

20180179668

2018-06-28

Hollow porous fibers

#39

20180047984

2018-02-15

Carbonaceous structure and method for preparing the same, electrode material and catalyst including the carbonaceous structure, and energy storage device including the electrode material

#40

20170361304

2017-12-21

Amidoxime-functionalized materials and their use in extracting metal ions from liquid solutions

#41

20170356107

2017-12-14

Annealed porous polyolefin material

#42

20170306537

2017-10-26

Porous Polyolefin Material Containing a Butene Polymer

#43

20170304482

2017-10-26

Porous Polyolefin Material

#44

20170268830

2017-09-21

Textile thread or fibre

#45

20170216780

2017-08-03

High toughness hollow fiber membranes based on vinylidene fluoride polymers

#46

20170175296

2017-06-22

Method of producing a microtube

#47

20170125174

2017-05-04

Bamboo-inspired nanostructure design for flexible, foldable and twistable energy storage devices

#48

20170121854

2017-05-04

Use of a foamable polymer filament, and foamed fabric

#49

20170067187

2017-03-09

Carbon fibers, and production method therefor

#50

20170044696

2017-02-16

Conformable Microporous Fiber and Woven Fabrics Containing Same

#51

20170029991

2017-02-02

Fibers and articles including them

#52

20170002481

2017-01-05

METHODS OF ATTACHING A MOLECULE-OF-INTEREST TO A MICROTUBE

#53

20160362541

2016-12-15

Porous carbon material, composite material reinforced with carbon material, porous carbon material precursor, porous carbon material precursor production method, and porous carbon material production method

#54

20160322621

2016-11-03

Secondary battery

#55

20160318767

2016-11-03

Method for manufacturing graphene fiber

#56

20160279579

2016-09-29

HOLLOW FIBER MEMBRANE SPINNING NOZZLE, AND METHOD FOR MANUFACTURING HOLLOW FIBER MEMBRANE

#57

20160273134

2016-09-22

Fabrics containing conformable low density fluoropolymer fiber blends

#58

20160201227

2016-07-14

Porous carbon nanofibers and manufacturing thereof

#59

20160155534

2016-06-02

Thermally-drawn fiber including porosity

#60

20160130731

2016-05-12

Porous polyolefin fibers

#61

20160130729

2016-05-12

Spinning process

#62

20160122484

2016-05-05

Polyolefin film for use in packaging

#63

20160115291

2016-04-28

Polyolefin material having a low density

#64

20160114071

2016-04-28

Absorbent article containing a porous polyolefin film

#65

20160108557

2016-04-21

Wear polytetrafluoroethylene (PTFE) fiber and method of making same

#66

20160101208

2016-04-14

Absorbent article containing a nonwoven web formed from a porous polyolefin fibers

#67

20150354095

2015-12-10

Regenerated cellulose fiber

#68

20150345055

2015-12-03

Nonwoven fabric structure and method for producing the same

#69

20150202576

2015-07-23

Hollow-fibre membrane having novel structure, and production method therefor

#70

20150157514

2015-06-11

Fleece for sustained release of an active substance

#71

20150066080

2015-03-05

High-strength multi-component suture

#72

20150051308

2015-02-19

Polymethylpentene conjugate fiber or porous polymethylpentene fiber and fiber structure comprising same

#73

20140364307

2014-12-11

Metal adsorption acrylic fiber, non-woven fabric, sheet-like product, and uses thereof as metal adsorbent

#74

20140126137

2014-05-08

Textile thread or fibre

#75

20140000007

2014-01-02

Highly functional polyethylene fiber, and dyed highly functional polyethylene fiber

#76

20130292860

2013-11-07

HOLLOW FIBER MEMBRANE SPINNING NOZZLE, AND METHOD FOR MANUFACTURING HOLLOW FIBER MEMBRANE

#77

20130216830

2013-08-22

Porous electrospun fiber and preparation method thereof

#78

20130214457

2013-08-22

Method of electrospinning fibres

#79

20130210308

2013-08-15

Renewable polyester fibers having a low density

#80

20130206673

2013-08-15

Tubular fiber membrane with nanoporous skin

#81

20130118981

2013-05-16

POROUS HOLLOW FIBER

#82

20130034804

2013-02-07

HYBRID POROUS CARBON FIBER AND METHOD FOR FABRICATING THE SAME

#83

20130027844

2013-01-31

Method for preparing porous carbon nanofibers containing a metal oxide, porous carbon nanofibers prepared using the method, and carbon nanofiber products including same

#84

20120248658

2012-10-04

System and Method for Formation of Biodegradable Ultra-Porous Hollow Fibers and Use Thereof

#85

20120209234

2012-08-16

Regenerated cellulose fiber

#86

20120204322

2012-08-16

Highly functional polyethylene fibers, woven or knit fabric, and cut-resistant glove

#87

20120192719

2012-08-02

Hollow-fiber membrane casting solution additive for rapid solvent removal

#88

20120088104

2012-04-12

ACRYLONITRILE SWOLLEN FIBER FOR CARBON FIBER, PRECURSOR FIBER BUNDLE, STABILIZED FIBER BUNDLE, CARBON FIBER BUNDLE AND PRODUCTION METHODS THEREOF

#89

20120063627

2012-03-15

Loudspeaker device

#90

20110194304

2011-08-11

Porous and non-porous nanostructures and application thereof

#91

20110081394

2011-04-07

Methods of attaching a molecule-of-interest to a microtube

#92

20110039296

2011-02-17

Method of attaching a cell-of-interest to a microtube

#93

20110028834

2011-02-03

Use of electrospun microtubes for drug delivery

#94

20100313755

2010-12-16

Fiber sorbents

#95

20100296226

2010-11-25

ELECTRIC DOUBLE LAYER CAPACITOR

#96

20100215939

2010-08-26

PRODUCTION AND USE OF LAMINATED NANOFIBROUS STRUCTURES

#97

20100202958

2010-08-12

POROUS FILAMENTOUS NANOCARBON AND METHOD OF FORMING THE SAME

#98

20100129656

2010-05-27

MICROTUBES AND METHODS OF PRODUCING SAME

#99

20100112020

2010-05-06

NANOFIBROUS STRUCTURES AND THEIR USE IN DENTAL APPLICATIONS

#100

20100089817

2010-04-15

HOLLOW FIBER, HOLLOW FIBER BUNDLE, FILTER AND METHOD FOR THE PRODUCTION OF A HOLLOW FIBER OR A HOLLOW FIBER BUNDLE

#101

20100081351

2010-04-01

Fabrication method for porous carbon fibers

#102

20100055154

2010-03-04

COAXIAL ELECTROSPUN FIBERS AND STRUCTURES AND METHODS OF FORMING THE SAME

#103

20100021660

2010-01-28

Artificial lawn for artificial grass sports field

#104

20090297850

2009-12-03

HOLLOW FIBER, DOPE COMPOSITION FOR FORMING HOLLOW FIBER, AND METHOD OF MAKING HOLLOW FIBER USING THE SAME

#105

20090297822

2009-12-03

Porous multilayered hollow-fiber membrane and process for producing the same

#106

20090286078

2009-11-19

POLYIMIDES DOPE COMPOSITION, PREPARATION METHOD OF HOLLOW FIBER USING THE SAME AND HOLLOW FIBER PREPARED THEREFROM

#107

20090261034

2009-10-22

Vinylidene Fluoride Resin Hollow Fiber Porous Membrane and Method for Production Thereof

#108

20090252900

2009-10-08

Artificial grass fibre and artificial lawn thereof

#109

20090220612

2009-09-03

HOLLOW-FIBRE-BASED BIOCOMPATIBLE DRUG DELIVERY DEVICE WITH ONE OR MORE LAYERS

#110

20090191116

2009-07-30

POROUS FILAMENTOUS NANOCARBON AND METHOD OF FORMING THE SAME

#111

20090004095

2009-01-01

Porous Filamentous Nanocarbon And Method Of Forming The Same

#112

20080272520

2008-11-06

Nonwoven fabric and process for producing the same

#113

20080053891

2008-03-06

Functional Porous Multilayer Fibre and its Preparation

#114

20070141333

2007-06-21

Emulsion-based control of electrospun fiber morphology

#115

20070122687

2007-05-31

Carbon fiber nonwoven fabric, and production method and use thereof

#116

20060286886

2006-12-21

Nonwoven fabric and process for producing the same

#117

20060257656

2006-11-16

Nanoporous fiber with unconnected pores for improved adsorptivity

#118

20060257598

2006-11-16

Fiber assembly

#119

20060255499

2006-11-16

Method for melt-spinning polymer alloy fiber

#120

20060228386

2006-10-12

Polymeric microstructures

#121

20060204750

2006-09-14

Porous fiber, porous fiber structure and method for production thereof

#122

20060099414

2006-05-11

Functional porous fibres

#123

20060057359

2006-03-16

Low density light weight filament and fiber

#124

20060049539

2006-03-09

Microcellular foamed fiber, and a process of preparing for the same

#125

20050274665

2005-12-15

Capillary membrane and device for production thereof

#126

20050260911

2005-11-24

Porous fiber

#127

20050244627

2005-11-03

Low density light weight filament and fiber

#128

20050221075

2005-10-06

Low density light weight filament and fiber

#129

20050187508

2005-08-25

Structurally optimized hollow fiber membranes

#130

20050112371

2005-05-26

Microporous hollow fiber membrane with lengthwise variable mechanical and filtration properties and the method of their preparation

#131

20050031862

2005-02-10

Method of forming light dispersing fiber and fiber formed thereby

#132

20050029698

2005-02-10

Method of forming light dispersing fiber and fiber formed thereby

#133

18625653

2025-08-19

Self-adaptive fabric for space applications