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characterised by the cross-sectional shape of the tube
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CPC
B01D69/046
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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
B01D69/046
characterised by the cross-sectional shape of the tube
Industries
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing zeolite membrane structure
Patent number
11,559,771
Issue date
Jan 24, 2023
NGK Insulators, Ltd.
Makoto Miyahara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ceramic filter membrane module
Patent number
11,547,971
Issue date
Jan 10, 2023
NANO HWYNE CO., LTD.
Geun Ho Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Separation element with a three-dimensional circulation matrix for...
Patent number
11,413,562
Issue date
Aug 16, 2022
TECHNOLOGIES AVANCEES ET MEMBRANES INDUSTRIELLES
Philippe Lescoche
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fluid separation apparatus comprising fluid separation membrane, an...
Patent number
10,898,860
Issue date
Jan 26, 2021
ARSTROMA CO., LTD.
Gwan Shig Kim
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Shapes for tangential flow separation single-channel tubular elemen...
Patent number
10,478,781
Issue date
Nov 19, 2019
TECHNOLOGIES AVANCEES ET MEMBRANES INDUSTRIELLES
Jérôme Anquetil
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Tangential filter with a supporting element including a set of chan...
Patent number
10,245,561
Issue date
Apr 2, 2019
Saint-Gobain Centre de Recherches et d'Etudes Europeen
Fabiano Rodrigues
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reactor-separator elements
Patent number
10,145,016
Issue date
Dec 4, 2018
W. Grover Coors
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Filtration support geometry and membrane
Patent number
9,731,229
Issue date
Aug 15, 2017
TECHNOLOGIES AVANCEES ET MEMBRANES INDUSTRIELLES
Philippe Lescoche
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Axial transfer line shell side degassing
Patent number
9,700,816
Issue date
Jul 11, 2017
IDEX Health & Science LLC
Quan Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Drying substances, preparation and use thereof
Patent number
9,090,766
Issue date
Jul 28, 2015
Oridion Medical 1987 Ltd.
Moshe Rakhman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Drying substances, preparation and use thereof
Patent number
8,764,888
Issue date
Jul 1, 2014
Oridion Medical 1987 Ltd.
Amos Ophir
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nanoporous oxide ceramic membranes of tubular and hollow fiber shap...
Patent number
8,556,088
Issue date
Oct 15, 2013
Korea Electrotechnology Research Institute
Dae Yeong Jeong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Drying substances, preparation and use thereof
Patent number
8,540,806
Issue date
Sep 24, 2013
Oridion Medical (1987) Ltd.
Amos Ophir
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of making nanoporous oxide ceramic membranes of tubular and...
Patent number
8,505,744
Issue date
Aug 13, 2013
Korea Electrotechnology Research Institute
Dae Yeong Jeong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Drying substances, preparation and use thereof
Patent number
8,366,811
Issue date
Feb 5, 2013
Oridion Medical (1987) Ltd.
Amos Ophir
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of manufacturing ceramic porous membrane
Patent number
7,608,298
Issue date
Oct 27, 2009
NGK Insulators, Ltd.
Kei Tanaka
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Water treatment system
Patent number
7,473,362
Issue date
Jan 6, 2009
John E. Nohren, Jr.
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Gas-exchange sheet members
Patent number
4,342,723
Issue date
Aug 3, 1982
Shin-Etsu Polymer Co., Ltd.
Ryoichi Sado
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Membranes with preselected pore types for separation processes
Patent number
4,261,832
Issue date
Apr 14, 1981
Bergwerksverband GmbH
Horst Schumacher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
3737043
Patent number
3,737,043
Issue date
Jun 5, 1973
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
3400825
Patent number
3,400,825
Issue date
Sep 10, 1968
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
3396103
Patent number
3,396,103
Issue date
Aug 6, 1968
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
3355382
Patent number
3,355,382
Issue date
Nov 28, 1967
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
TUBULAR MEMBRANE COMPRISING LONGITUDINAL RIDGES, DEVICE PROVIDED TH...
Publication number
20220161203
Publication date
May 26, 2022
BERGHOF MEMBRANE TECHNOLOGY GMBH
Kimball Sebastiaan ROELOFS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System and Method for Concentrating Gas
Publication number
20220016569
Publication date
Jan 20, 2022
INVACARE CORPORATION
Matthew E. Monaghan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLUID SEPARATION APPARATUS COMPRISING FLUID SEPARATION MEMBRANE, AN...
Publication number
20210069650
Publication date
Mar 11, 2021
ARSTROMA CO., LTD.
Gwan Shig KIM
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR MANUFACTURING ZEOLITE MEMBRANE STRUCTURE
Publication number
20200009510
Publication date
Jan 9, 2020
NGK Insulators, Ltd.
Makoto MIYAHARA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NOVEL SHAPES FOR TANGENTIAL FLOW SEPARATION SINGLE-CHANNEL TUBULAR...
Publication number
20170246593
Publication date
Aug 31, 2017
TECHNOLOGIES AVANCEES ET MEMBRANES INDUSTRIELLES
Jérôme ANQUETIL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DRYING SUBSTANCES, PREPARATION AND USE THEREOF
Publication number
20140230652
Publication date
Aug 21, 2014
ORIDION MEDICAL (1987) LTD.
Moshe Rakhman
G01 - MEASURING TESTING
Information
Patent Application
DRYING SUBSTANCES, PREPARATION AND USE THEREOF
Publication number
20130338523
Publication date
Dec 19, 2013
ORIDION MEDICAL (1987) LTD.
Amos Ophir
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FILTRATION SUPPORT GEOMETRY AND MEMBRANE
Publication number
20130199991
Publication date
Aug 8, 2013
Technologies Avancees et Membrances Industrielles
Philippe Lescoche
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DRYING SUBSTANCES, PREPARATION AND USE THEREOF
Publication number
20130116589
Publication date
May 9, 2013
ORIDION MEDICAL (1987) LTD.
Amos Ophir
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NANOPOROUS OXIDE CERAMIC MEMBRANES OF TUBULAR AND HOLLOW FIBER SHAP...
Publication number
20130015073
Publication date
Jan 17, 2013
KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE
Dae Yeong Jeong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF MAKING NANOPOROUS OXIDE CERAMIC MEMBRANES OF TUBULAR AND...
Publication number
20110315624
Publication date
Dec 29, 2011
KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE
Dae Yeong Jeong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLUID FILTER AND FILTER SYSTEM
Publication number
20110290715
Publication date
Dec 1, 2011
Andreas Mattern
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Drying substances, preparation and use thereof
Publication number
20100226823
Publication date
Sep 9, 2010
Moshe Rakhman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Drying substances, preparation and use thereof
Publication number
20100224066
Publication date
Sep 9, 2010
Amos Ophir
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NANOPOROUS OXIDE CERAMIC MEMBRANES OF TUBULAR AND HOLLOW FIBER SHAP...
Publication number
20100116733
Publication date
May 13, 2010
KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE
Dae Yeong Jeong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BAG TUBE SHAPED BODY WITH POROUS MULTILAYER STRUCTURE
Publication number
20080142432
Publication date
Jun 19, 2008
NGK Insulators, Ltd.
Hisayoshi NONAKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF MANUFACTURING CERAMIC POROUS MEMBRANE
Publication number
20080069950
Publication date
Mar 20, 2008
NGK Insulators, Ltd.
Kei Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PLEATED TYPE CARTRIDGE FILTER DEVICE
Publication number
20070278149
Publication date
Dec 6, 2007
Hirokazu Kuwabara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ceramic filter
Publication number
20060216464
Publication date
Sep 28, 2006
Tomohiro Yamada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for producing a membrane module
Publication number
20030090028
Publication date
May 15, 2003
Dieter Bläse
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL