Membership
Tour
Register
Log in
characterised by the fibre diameter
Follow
Industry
CPC
B01D69/081
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D69/00
Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties Manufacturing processes specially adapted therefor
Current Industry
B01D69/081
characterised by the fibre diameter
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Membrane humidifier for fuel cell, comprising multi-channel hollow...
Patent number
12,214,317
Issue date
Feb 4, 2025
Kolon Industries, Inc.
Young Seok Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Porous hollow fiber membrane
Patent number
12,172,135
Issue date
Dec 24, 2024
DAICEN MEMBRANE-SYSTEMS LTD.
Shuji Nakatsuka
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Separation membrane
Patent number
12,115,504
Issue date
Oct 15, 2024
Toray Industries, Inc.
Yuki Yamashita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Membrane for blood purification
Patent number
12,059,658
Issue date
Aug 13, 2024
Gambro Lundia AB
Adriana Boschetti-De-Fierro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hollow fiber membrane and method for producing hollow fiber membrane
Patent number
12,048,898
Issue date
Jul 30, 2024
TOYOBO MC CORPORATION
Takahito Nakao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Highly retentive polyamide hollow fiber membranes produced via cont...
Patent number
11,890,582
Issue date
Feb 6, 2024
Entegris, Inc.
Maybelle Woo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow-fiber membrane and hollow-fiber membrane module
Patent number
11,801,480
Issue date
Oct 31, 2023
Sumitomo Electric Fine Polymer, Inc.
Fumihiro Hayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Membrane assembly for supporting a biofilm
Patent number
11,724,947
Issue date
Aug 15, 2023
BL Technologies, Inc.
Pierre Lucien Cote
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hollow fiber membrane contactor scrubber/stripper for cabin carbon...
Patent number
11,707,709
Issue date
Jul 25, 2023
Honeywell International Inc.
Jun Isobe
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Filter for mammalian cell culture perfusion and clarification with...
Patent number
11,680,239
Issue date
Jun 20, 2023
Repligen Corporation
Michael Bransby
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Membrane for blood purification
Patent number
11,666,868
Issue date
Jun 6, 2023
Gambro Lundia AB
Adriana Boschetti-De-Fierro
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous hollow fiber membrane and method for producing porous hollow...
Patent number
11,654,400
Issue date
May 23, 2023
Asahi Kasei Kabushiki Kaisha
Yuki Miki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Tangential flow depth filtration systems and methods of filtration...
Patent number
11,643,628
Issue date
May 9, 2023
Repligen Corporation
Michael Bransby
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Tangential flow depth filtration systems and methods of filtration...
Patent number
11,643,629
Issue date
May 9, 2023
Repligen Corporation
Michael Bransby
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Hollow fiber membrane having improved diffusion properties
Patent number
11,628,407
Issue date
Apr 18, 2023
Fresenius Medical Care Deutschland GmbH
Torsten Keller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Flow capture device and method for removing cells from blood
Patent number
11,596,722
Issue date
Mar 7, 2023
CAPTEC Medical Kft.
Andras Guttman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composition and method for manufacturing sulfone polymer membrane
Patent number
11,565,217
Issue date
Jan 31, 2023
Solvay Specialty Polymers Italy S.p.A.
Emanuele Di Nicolo′
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Sterile solutions product bag
Patent number
11,564,867
Issue date
Jan 31, 2023
Baxter International Inc.
Grant Anthony Bomgaars
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of preparing hierarchical porous channel molecular sieve mem...
Patent number
11,554,348
Issue date
Jan 17, 2023
Nanjing University of Technology
Xuehong Gu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Fluid separation apparatus comprising fluid separation membrane, an...
Patent number
11,534,721
Issue date
Dec 27, 2022
ARSTROMA CO., LTD.
Gwan Shig Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Virus removal membrane and method for manufacturing virus removal m...
Patent number
11,491,446
Issue date
Nov 8, 2022
Asahi Kasei Medical Co., Ltd.
Akika Futamura
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method for preparing multichannel ceramic hollow fiber membrane
Patent number
11,390,565
Issue date
Jul 19, 2022
Nanjing University of Technology
Xuehong Gu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite hollow-fiber membrane and production method therefor
Patent number
11,369,925
Issue date
Jun 28, 2022
Toray Industries, Inc.
Koichi Takada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous membrane for membrane distillation, and method for operating...
Patent number
11,352,270
Issue date
Jun 7, 2022
Asahi Kasei Kabushiki Kaisha
Tomotaka Hashimoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter membrane and device
Patent number
11,298,662
Issue date
Apr 12, 2022
Gambro Lundia AB
Bernd Krause
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Very thin tube made from TPU and its production process
Patent number
11,285,651
Issue date
Mar 29, 2022
BASF SE
Bin-Erik Chen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Membrane for blood purification
Patent number
11,273,416
Issue date
Mar 15, 2022
Gambro Lundia AB
Adriana Boschetti-De-Fierro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for preparing isoporous hollow fiber composite membranes
Patent number
11,185,828
Issue date
Nov 30, 2021
Helmholtz-Zentrum hereon GmbH
Kirti Sankhala
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Incubated platelet concentration module and method for producing pl...
Patent number
11,155,785
Issue date
Oct 26, 2021
Toray Industries, Inc.
Kenichi Harimoto
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Multi-functional multi-layer hollow fiber membrane containing embed...
Patent number
11,141,702
Issue date
Oct 12, 2021
Terrence W. Aylesworth
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
HOLLOW FIBRES
Publication number
20250109529
Publication date
Apr 3, 2025
KALVOTECH LIMITED
Risto John MARTIN
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ISOLATION AND PURIFICATION METHOD OF EXTRACELLULAR VESICLES
Publication number
20250091006
Publication date
Mar 20, 2025
DAICEL CORPORATION
Shuji NAKATSUKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HOLLOW FIBER MEMBRANE MODULE AND HOLLOW FIBER MEMBRANE FOR MODULE
Publication number
20250050275
Publication date
Feb 13, 2025
SUMITOMO ELECTRIC FINE POLYMER, INC.
Fumihiro HAYASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POTTING MATERIAL FOR MEMBRANE SEPARATION MODULES
Publication number
20250050277
Publication date
Feb 13, 2025
WHITEFOX TECHNOLOGIES LIMITED
Thomas MEYER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE CONTACTOR FOR ENERGY-EFFICIENT CO2 CAPTURE FROM POINT SOUR...
Publication number
20250032990
Publication date
Jan 30, 2025
UT-Battelle, LLC
Syed Z. Islam
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
High-Efficiency Degassing Polyolefin Hollow Fiber Membrane and Prep...
Publication number
20250025840
Publication date
Jan 23, 2025
Hangzhou Cobetter Filtration Equipment Co., Ltd.
Jiandong Jia
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR OPERATING HOLLOW FIBER MEMBRANE MODULE
Publication number
20240390857
Publication date
Nov 28, 2024
TORAY INDUSTRIES, INC.
Kentaro Kobayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RECYCLABLE ELECTRET FILTERING MEMBRANE, PREPARATION METHOD THEREFOR...
Publication number
20240342661
Publication date
Oct 17, 2024
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Rongrong CAI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS FOR CATALYTICALLY REMOVING PER- AND POLYFLUOROALKYL SUBSTAN...
Publication number
20240336504
Publication date
Oct 10, 2024
Arizona Board of Regents on behalf of Arizona State University
Chen ZHOU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Tangential Filtration Elements and Filtration Devices and Methods O...
Publication number
20240299885
Publication date
Sep 12, 2024
Yingqing Huang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HOLLOW-FIBRE MEMBRANE FILTER HAVING IMPROVED SEPARATION PROPERTIES
Publication number
20240293782
Publication date
Sep 5, 2024
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
Paul GASTAUER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR ISOLATING AND PURIFYING MINUTE USEFUL SUBSTANCE
Publication number
20240238729
Publication date
Jul 18, 2024
DAICEL CORPORATION
Shuji NAKATSUKA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
BLOOD TREATMENT MATERIAL
Publication number
20240116004
Publication date
Apr 11, 2024
TORAY INDUSTRIES, INC.
Kyohei Yamashita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Strong Hollow-Fiber Membranes for Saline Desalination and Water Tre...
Publication number
20240091714
Publication date
Mar 21, 2024
Gradiant Corporation
Looh Tchuin Choong
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MEMBRANE FOR BLOOD PURIFICATION
Publication number
20240050907
Publication date
Feb 15, 2024
GAMBRO LUNDIA AB
Adriana BOSCHETTI-DE-FIERRO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POROUS HOLLOW-FIBER MEMBRANE AND METHOD FOR TESTING INTEGRITY
Publication number
20240001309
Publication date
Jan 4, 2024
ASAHI KASEI MEDICAL CO., LTD.
Masahiro YOSHIDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MICROPOROUS ARTICLES AND CORRESPONDING FORMATION METHODS
Publication number
20230416486
Publication date
Dec 28, 2023
SOLVAY SPECIALTY POLYMERS USA, LLC
Emanuele Di Nicolo'
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOFILTRATION MEMBRANE AND MANUFACTURING METHOD
Publication number
20230330599
Publication date
Oct 19, 2023
UNITIKA LTD.
Ryota NAKAMURA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MEMBRANE ASSEMBLY FOR SUPPORTING A BIOFILM
Publication number
20230331605
Publication date
Oct 19, 2023
BL Technologies, Inc.
Pierre Lucien COTE
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
HOLLOW FIBER MEMBRANE MODULE FOR CROSS-FLOW FILTRATION AND OPERATIO...
Publication number
20230256394
Publication date
Aug 17, 2023
TORAY INDUSTRIES, INC.
Kentaro Kobayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A PALLADIUM-BASED MEMBRANE
Publication number
20230128487
Publication date
Apr 27, 2023
National University of Singapore
Sibudjing KAWI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
DEVICE FOR CUTTING HOLLOW FIBER MEMBRANES
Publication number
20230074327
Publication date
Mar 9, 2023
GAMBRO LUNDIA AB
Christof BECK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR MANUFACTURING A STERILIZING FILTER
Publication number
20230024203
Publication date
Jan 26, 2023
GAMBRO LUNDIA AB
Christof BECK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
VIRUS REMOVAL MEMBRANE AND METHOD FOR MANUFACTURING VIRUS REMOVAL M...
Publication number
20230026019
Publication date
Jan 26, 2023
ASAHI KASEI MEDICAL CO., LTD.
Akika FUTAMURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE AND METHOD FOR PREPARING A DONOR ORGAN FOR TRANSPLANTATION
Publication number
20220273855
Publication date
Sep 1, 2022
SeaStar Medical, Inc.
Charles Jack Fisher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TANGENTIAL FLOW DEPTH FILTRATION SYSTEMS AND METHODS OF FILTRATION...
Publication number
20220228098
Publication date
Jul 21, 2022
REPLIGEN CORPORATION
Michael Bransby
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE FOR BLOOD PURIFICATION
Publication number
20220152562
Publication date
May 19, 2022
GAMBRO LUNDIA AB
Adriana BOSCHETTI-DE-FIERRO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HOLLOW FIBER MEMBRANE AND METHOD FOR PRODUCING HOLLOW FIBER MEMBRANE
Publication number
20220134289
Publication date
May 5, 2022
TOYOBO CO., LTD.
Takahito Nakao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HOLLOW FIBER MEMBRANE CONTACTOR SCRUBBER/STRIPPER FOR CABIN CARBON...
Publication number
20210394112
Publication date
Dec 23, 2021
Honeywell International Inc.
Jun Isobe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HOLLOW-FIBER MEMBRANE AND HOLLOW-FIBER MEMBRANE MODULE
Publication number
20210379537
Publication date
Dec 9, 2021
SUMITOMO ELECTRIC FINE POLYMER, INC.
Fumihiro HAYASHI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE