B01D63/023 - CPC Classification Index

#1

20260098121

2026-04-09

POLYURETHANE-RESIN-FORMING COMPOSITION, AND FILM SEALING MATERIAL AND FILM MODULE EACH OBTAINED USING SAID POLYURETHANE- RESIN-FORMING COMPOSITION

#2

20260070020

2026-03-12

HOLLOW FIBER ELEMENT, SEPARATION MEMBRANE MODULE, AND METHOD FOR PRODUCING DEHYDRATED ORGANIC COMPOUND

#3

20250121333

2025-04-17

Advanced carbon molecular sieve membranes derived from composite polyimide hollow fiber precursors

#4

20250050277

2025-02-13

POTTING MATERIAL FOR MEMBRANE SEPARATION MODULES

#5

20250025838

2025-01-23

HOLLOW FIBER MEMBRANE DISTILLATION MODULE AND PROCESS

#6

20240350976

2024-10-24

HOLLOW FIBER MEMBRANE AND METHOD FOR CLOSING THE SAME

#7

20230372874

2023-11-23

DEVICE FOR SUBSTANCE EXCHANGE AND METHOD FOR THE PRODUCTION THEREOF

#8

20230233998

2023-07-27

Potting process and apparatus

#9

20230191332

2023-06-22

HOLLOW FIBER MEMBRANE MODULE AND METHOD OF MAKING AND USING SAME

#10

20220275141

2022-09-01

Polyurethane resin-forming composition for membrane-sealing material, and membrane and membrane module using same

#11

20220143557

2022-05-12

METHOD OF FILTRATION, METHOD OF DESALINATING SEA WATER, METHOD OF PRODUCING FRESH WATER, HOLLOW FIBER MEMBRANE MODULE, AND SEA WATER DESALINATION SYSTEM

#12

20220143556

2022-05-12

Hollow fiber membrane bundle

#13

20220023800

2022-01-27

DIALYZER COMPRISING A FLUORINE-CONTAINING HOLLOW FIBER MEMBRANE

#14

20210402074

2021-12-30

Antithrombogenic hollow fiber membranes and filters

#15

20210354091

2021-11-18

Production of thin film composite hollow fiber membranes

#16

20210291116

2021-09-23

Membrane with enhanced potting material

#17

20210275973

2021-09-09

Hollow fiber membrane module

#18

20210197124

2021-07-01

Temperature-resistant potting material for hollow fiber membranes

#19

20210106950

2021-04-15

Hollow fiber membrane bundle

#20

20210069648

2021-03-11

SCALE-DOWN TANGENTIAL FLOW DEPTH FILTRATION SYSTEMS AND METHODS OF FILTRATION USING SAME

#21

20210053015

2021-02-25

In situ fabrication of metal-organic framework films and mixed-matrix membranes

#22

20200330926

2020-10-22

Filtration membrane bundle, filtration membrane assembly and method of producing the same

#23

20200206408

2020-07-02

ANTITHROMBOGENIC HOLLOW FIBER MEMBRANES AND FILTERS

#24

20200087437

2020-03-19

Storage-stable polyurethane potting compound for embedding of hollow fibres in the production of filter elements

#25

20190367668

2019-12-05

Polyurethane resin-forming composition, module membrane seal material using a hollow-shaped or flat membrane-shaped fiber separation membrane using said forming composition, and allophanate group-containing polyisocyanate composition derived from MDI and production method therefor

#26

20190201839

2019-07-04

Gas separation membrane module and method for gas separation

#27

20190168171

2019-06-06

Method and device for manufacturing a hollow fiber membrane module

#28

20190099719

2019-04-04

Hollow fiber membrane modified with molybdenum trioxide nanoparticles

#29

20190030460

2019-01-31

Fluid degassing devices having selected profiles

#30

20180221812

2018-08-09

Gas separation membrane module and method for gas separation

#31

20180200676

2018-07-19

Blended potting resins and use thereof

#32

20180193549

2018-07-12

ANTITHROMBOGENIC HOLLOW FIBER MEMBRANES AND FILTERS

#33

20180044211

2018-02-15

Assembly for supporting mixed biofilm

#34

20170282126

2017-10-05

Hollow fiber membrane module and method for producing the same

#35

20160354728

2016-12-08

Hollow-fiber membrane blood purification device

#36

20160325233

2016-11-10

POLYURETHANE RESIN COMPOSITION FOR HOLLOW FIBER MEMBRANE POTTING AGENT AND HOLLOW FIBER MEMBRANE MODULE

#37

20160296890

2016-10-13

Filter module

#38

20160236151

2016-08-18

High temperature resistant epoxy resins for producing hollow fiber membrane modules for high temperature gas separation applications

#39

20160228632

2016-08-11

Antithrombogenic hollow fiber membranes and filters

#40

20160207009

2016-07-21

Permselective asymmetric membranes

#41

20160096142

2016-04-07

METHOD OF MAKING HOLLOW FIBER MEMBRANE MODULES WITH A CURABLE COMPOSITION AND MODULES MADE THEREFROM

#42

20160045870

2016-02-18

Filter member and oxygenator using same

#43

20150290380

2015-10-15

Integrated device for liver support system

#44

20150273127

2015-10-01

Liver support system

#45

20150144553

2015-05-28

Hollow fiber module having TFC-aquaporin modified membranes

#46

20150053601

2015-02-26

MEMBRANE MODULE AND PROCESS FOR PRODUCING SAME

#47

20150008179

2015-01-08

Antithrombogenic hollow fiber membranes and filters

#48

20140327179

2014-11-06

Header for module of hollow fiber membranes and method of potting hollow fibers

#49

20140048472

2014-02-20

Header for filtration membrane and filtration membrane module comprising the same

#50

20140042077

2014-02-13

Fluoropolymer hollow fiber membrane with fluoro-copolymer and fluoro-terpolymer bonded end portion(s)

#51

20140042076

2014-02-13

Fluoropolymer hollow fiber membrane with fluoro-copolymer and fluoro-terpolymer bonded end portion(s)

#52

20140041789

2014-02-13

Fluoropolymer hollow fiber membrane with fluoro-copolymer and fluoro-terpolymer bonded end portion(s) and method to fabricate

#53

20140041788

2014-02-13

Fluoropolymer hollow fiber membrane with fluoro-copolymer and fluoro-terpolymer bonded end portion(s)

#54

20130042763

2013-02-21

Method for potting ceramic capillary membranes

#55

20120304856

2012-12-06

Gas separation membrane module and gas separation method

#56

20120270286

2012-10-25

HOLLOW FIBER MEMBRANE MODULE FOR USE IN PRODUCTION OF CHEMICAL SUBSTANCE, AND PROCESS FOR PRODUCTION OF CHEMICAL SUBSTANCE

#57

20120234745

2012-09-20

Fluoropolymer hollow fiber membrane with fluoro-copolymer and fluoro-terpolymer bonded end portion(s) and method to fabricate

#58

20120103904

2012-05-03

SEPARATION MEMBRANE MODULE FOR OIL-CONTAINING WASTEWATER TREATMENT, OIL-CONTAINING WASTEWATER TREATMENT METHOD, AND OIL-CONTAINING WASTEWATER TREATMENT APPARATUS

#59

20120031831

2012-02-09

Hollow-fiber element for organic-vapor separation

#60

20110272889

2011-11-10

Method for sealing membrane modules

#61

20110009799

2011-01-13

Antithrombogenic hollow fiber membranes and filters

#62

20100276355

2010-11-04

Separation membrane elements, separation membrane module, and process for producing separation membrane element

#63

20100237014

2010-09-23

MEMBRANE MODULE WITH MULTIPLE BOTTOM HEADERS AND FILTRATION PROCESS

#64

20100199840

2010-08-12

Hollow-fiber element for organic-vapor separation

#65

20100170843

2010-07-08

Composition for polyurethane resin formation, sealing material, and hollow-fiber membrane module

#66

20100105855

2010-04-29

Casting compounds based on polyurethane

#67

20100050875

2010-03-04

Gas exchange membrane in particular for use in an artificial lung and method for the production of a gas exchange membrane of this type

#68

20100044908

2010-02-25

Process for producing hollow-fiber membrane filter element with a mixture of two-liquid mixing type curable resin

#69

20100038301

2010-02-18

Submerged type hollow fiber membrane module and method for manufacturing the same

#70

20100000938

2010-01-07

Header for module of hollow fiber membranes and method of potting hollow fibers

#71

20090308797

2009-12-17

Hollow fiber membrane module and method for making thereof

#72

20090151355

2009-06-18

Filtering apparatus, back wash method therefor, filtering device and power plant

#73

20090032455

2009-02-05

Potting Material, Hollow-Fiber Module, and Process for Producing the Same

#74

20080223043

2008-09-18

FILTERING APPARATUS, BACK WASH METHOD THEREFOR, FILTERING DEVICE AND POWER PLANT

#75

20080156191

2008-07-03

Hollow fiber membrane contact apparatus and process

#76

20080152893

2008-06-26

Process for Producing Gas-Tight and Temperature-Stable Modules with Ceramic Hollow-Fibre or Capillary Membranes

#77

20080116128

2008-05-22

Hollow fiber membrane cartridge

#78

20080093299

2008-04-24

Membrane filtration module with adjustable header spacing

#79

20070231203

2007-10-04

Filter member and oxygenator using same

#80

20070210463

2007-09-13

Fuel cell air humidifier

#81

20070193942

2007-08-23

Membrane module as well as a method for making a membrane module

#82

20070062871

2007-03-22

Filter device

#83

20070007207

2007-01-11

Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes

#84

20070007206

2007-01-11

Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes

#85

20060151373

2006-07-13

Header for module of hollow fiber membranes and method of potting hollow fibers

#86

20060096907

2006-05-11

Filter device

#87

20060054541

2006-03-16

Filtering apparatus, back wash method therefor, filtering device and power plant

#88

20050230856

2005-10-20

Hollow fiber membrane contact apparatus and process

#89

20050184002

2005-08-25

Method of potting hollow fiber membranes

#90

20050178728

2005-08-18

Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes

#91

20050173342

2005-08-11

Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes

#92

20050161384

2005-07-28

Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes

#93

20050092674

2005-05-05

Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes

#94

20050056584

2005-03-17

Filter device

#95

20050051481

2005-03-10

Supported biofilm apparatus and process

#96

20050006308

2005-01-13

Inverted cavity aerator for membrane module