Patterned membranes

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2325/00Details relating to properties of membranes

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B01D2325/08Patterned membranes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Composite membranes
- Patent number 12,157,093
- Issue date Dec 3, 2024
- Aqua Membranes, Inc.
- Rodney Herrington
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tunable nanofiber filter media and filter devices
- Patent number 12,145,095
- Issue date Nov 19, 2024
- Ultra Small Fibers, LLC
- William Hudson Hofmeister
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Photocurable compositions and method of forming topographical featu...
- Patent number 12,006,434
- Issue date Jun 11, 2024
- Henkel AG & Co. KGaA
- Michael Izzo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Non-nesting, non-deforming patterns for spiral-wound elements
- Patent number 11,896,933
- Issue date Feb 13, 2024
- Aqua Membranes Inc.
- Kevin Roderick
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrophobic barrier layer for ceramic indirect evaporative cooling...
- Patent number 11,890,579
- Issue date Feb 6, 2024
- President and Fellows of Harvard College
- Jonathan L. Grinham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Biocompatible high aspect-ratio porous membrane
- Patent number 11,786,869
- Issue date Oct 17, 2023
- GLOBAL LIFE SCIENCES SOLUTIONS USA LLC
- William A Hennessy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Microporous membranes, underlayment, roofing, flashing, wrap, and m...
- Patent number 11,766,642
- Issue date Sep 26, 2023
- Daramic, LLC
- Matthew Stainer
- E04 - BUILDING
Information Patent Grant
Enthalpy exchanger element, enthalpy exchanger comprising such elem...
- Patent number 11,759,753
- Issue date Sep 19, 2023
- Zehnder Group International AG
- Christian Hirsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Water-treatment filter module, and apparatus and method for manufac...
- Patent number 11,760,658
- Issue date Sep 19, 2023
- LG Chem, Ltd.
- Jun Won Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Microfluidic diffusion devices and systems, and methods of manufact...
- Patent number 11,759,558
- Issue date Sep 19, 2023
- UNITED STATES GOVERNMENT AS REPRESENTED BY THE DEPARTMENT OF VETERANS AFFAIRS
- Joseph A. Potkay
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Producing fibers using spinnerets
- Patent number 11,674,241
- Issue date Jun 13, 2023
- Saudi Arabian Oil Company
- Seung-Hak Choi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Porous flat deformation-resistant membrane
- Patent number 11,439,959
- Issue date Sep 13, 2022
- GLOBAL LIFE SCIENCES SOLUTIONS USA, LLC
- William A Hennessy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Low resistance microfabricated filter
- Patent number 11,413,383
- Issue date Aug 16, 2022
- The Regents of the University of California
- Rishi Kant
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrophobic barrier layer for ceramic indirect evaporative cooling...
- Patent number 11,305,235
- Issue date Apr 19, 2022
- President and Fellows of Harvard College
- Jonathan L. Grinham
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Single module, flow-electrode apparatus and method for continous wa...
- Patent number 11,261,109
- Issue date Mar 1, 2022
- DWI - LEIBNIZ-INSTITUT FÜR INTERAKTIVE MATERIALIEN E.V.
- Matthias Wessling
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Selectively-permeable membrane
- Patent number 11,084,001
- Issue date Aug 10, 2021
- Ariel Scientific Innovations Ltd.
- Alex Schechter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-nesting, non-deforming patterns for spiral-wound elements
- Patent number 11,083,997
- Issue date Aug 10, 2021
- Aqua Membranes Inc.
- Kevin Roderick
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter membrane
- Patent number 11,071,945
- Issue date Jul 27, 2021
- Ibiden Co., Ltd.
- Masatoshi Kunieda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyvinylidene fluoride/ultra-high molecular weight polyethylene bl...
- Patent number 11,052,352
- Issue date Jul 6, 2021
- Tianjin Polytechnic University
- Nana Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of operating membrane filter
- Patent number 11,045,768
- Issue date Jun 29, 2021
- Fibracast Ltd.
- Ionel John Tomescu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ion exchange membrane and filter module using same
- Patent number 11,014,050
- Issue date May 25, 2021
- AMOGREENTECH CO., LTD.
- In Yong Seo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Tunable nanofiber filter media and filter devices
- Patent number 11,014,035
- Issue date May 25, 2021
- Ultra Small Fibers, LLC
- William Hudson Hofmeister
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enthalpy exchanger element, enthalpy exchanger comprising such elem...
- Patent number 10,967,333
- Issue date Apr 6, 2021
- Zehnder Group International AG
- Christian Hirsch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Formation of diamond membranes
- Patent number 10,946,344
- Issue date Mar 16, 2021
- Imec VZW
- Rajesh Ramaneti
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Membranes and methods of use thereof
- Patent number 10,940,444
- Issue date Mar 9, 2021
- University of Maryland, College Park
- Liangbing Hu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Producing fibers using spinnerets
- Patent number 10,889,915
- Issue date Jan 12, 2021
- Saudi Arabian Oil Company
- Seung-Hak Choi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Membrane surface hydrophobicity through electro-hydrodynamic film p...
- Patent number 10,889,030
- Issue date Jan 12, 2021
- Palo Alto Research Center Incorporated
- Charles-Francois de Lannoy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Membrane with increased surface area
- Patent number 10,864,484
- Issue date Dec 15, 2020
- Sartorius Stedim Biotech GmbH
- Ashok Mundrigi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Low resistance microfabricated filter
- Patent number 10,842,925
- Issue date Nov 24, 2020
- The Regents of the University of California
- Rishi Kant
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Semipermeable membrane and preparation method thereof
- Patent number 10,828,608
- Issue date Nov 10, 2020
- Zhejiang University
- Lin Zhang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
COLLECTING FILTER AND METHOD FOR MANUFACTURING TRANSPARENT CONDUCTI...
- Publication number 20240399315
- Publication date Dec 5, 2024
- DENSO CORPORATION
- Yoshihiro KOZAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FEATURES ON A POROUS MEMBRANE
- Publication number 20240375055
- Publication date Nov 14, 2024
- Entegris, Inc.
- John Paul PUGLIA
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Filtration Films Having Dense Packing of Pores of Uniform Size and...
- Publication number 20240325987
- Publication date Oct 3, 2024
- MicroContinuum, Inc.
- W. Dennis Slafer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Reinforced Gas Permeable Blood Storage Bags, and Methods of Prepara...
- Publication number 20240156682
- Publication date May 16, 2024
- Hemanext Inc.
- Robert HARHEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PATTERNED POROUS MATERIAL SURFACES
- Publication number 20240042395
- Publication date Feb 8, 2024
- Donaldson Company, Inc.
- Mikayla A. Yoder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTAINER FOR DIFFUSING VOLATILE SUBSTANCES
- Publication number 20240009632
- Publication date Jan 11, 2024
- ZOBELE HOLDING S.P.A.
- Cedric MORHAIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIOCOMPATIBLE HIGH ASPECT-RATIO POROUS MEMBRANE
- Publication number 20230415100
- Publication date Dec 28, 2023
- GLOBAL LIFE SCIENCES SOLUTIONS USA LLC
- William A HENNESSY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MICROPOROUS MEMBRANES, UNDERLAYMENT, ROOFING, FLASHING, WRAP, AND M...
- Publication number 20230381720
- Publication date Nov 30, 2023
- DARAMIC, LLC
- Matthew STAINER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
NANOFABRICATION OF DETERMINISTIC DIAGNOSTIC DEVICES
- Publication number 20230285966
- Publication date Sep 14, 2023
- Board of Regents, The University of Texas System
- Sidlgata V. Sreenivasan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Improved Filtration Membrane and Methods of Making and Using the Same
- Publication number 20230277987
- Publication date Sep 7, 2023
- The Regents of the University of California
- Benjamin W. Chui
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON DIOXIDE MEMBRANE FILTER WITH GRAPHENE CROWN PORES
- Publication number 20230145516
- Publication date May 11, 2023
- International Business Machines Corporation
- Binquan Luan
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FILTER MEMBRANE AND METHOD FOR MAKING THE SAME
- Publication number 20230138216
- Publication date May 4, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- En-Tian LIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PHOTOCURABLE COMPOSITIONS AND METHOD OF FORMING TOPOGRAPHICAL FEATU...
- Publication number 20230093181
- Publication date Mar 23, 2023
- Henkel AG & Co. KGaA
- Michael M Izzo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Method for Producing a Gas Separation Membrane
- Publication number 20220410077
- Publication date Dec 29, 2022
- Kerionics, S.L.
- José Manuel SERRA ALFARO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROPHOBIC BARRIER LAYER FOR CERAMIC INDIRECT EVAPORATIVE COOLING...
- Publication number 20220379264
- Publication date Dec 1, 2022
- President and Fellows of Harvard College
- Jonathan L GRINHAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STRUCTURES HAVING RE-ENTRANT GEOMETRIES ON A POROUS MATERIAL SURFACE
- Publication number 20220379268
- Publication date Dec 1, 2022
- Donaldson Company, Inc.
- Mikayla A. Yoder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AN INORGANIC POROUS MEMBRANE
- Publication number 20220258104
- Publication date Aug 18, 2022
- National University of Singapore
- John WANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PATTERNED NANOFIBER ARRAYS ASSEMBLED THROUGH PATTERNED FILTRATION
- Publication number 20220250009
- Publication date Aug 11, 2022
- Lintec of America, Inc.
- Marcio D. LIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OXYGENATOR FIBER MEMBRANE WITH MODIFIED SURFACE PROPERTIES
- Publication number 20220184288
- Publication date Jun 16, 2022
- CARDIACASSIST, INC.
- Michael J. Linehan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ISOPOROUS POLYMER MEMBRANES
- Publication number 20220143560
- Publication date May 12, 2022
- King Abdullah University of Science and Technology
- Suzana Pereira NUNES
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Composite Membranes
- Publication number 20220105472
- Publication date Apr 7, 2022
- Aqua Membranes, Inc.
- Rodney Herrington
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filtration Films Having Dense Packing of Pores of Uniform Size and...
- Publication number 20220054986
- Publication date Feb 24, 2022
- MicroContinuum, Inc.
- W. Dennis Slafer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENTHALPY EXCHANGER ELEMENT, ENTHALPY EXCHANGER COMPRISING SUCH ELEM...
- Publication number 20210402356
- Publication date Dec 30, 2021
- Zehnder Group International
- Christian Hirsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
TUNABLE NANOFIBER FILTER MEDIA AND FILTER DEVICES
- Publication number 20210346835
- Publication date Nov 11, 2021
- Ultra Small Fibers, LLC
- William Hudson Hofmeister
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Non-nesting, Non-deforming Patterns for Spiral-wound Elements
- Publication number 20210339202
- Publication date Nov 4, 2021
- Aqua Membranes Inc.
- Kevin Roderick
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROPHOBIC BARRIER LAYER FOR CERAMIC INDIRECT EVAPORATIVE COOLING...
- Publication number 20210308625
- Publication date Oct 7, 2021
- President and Fellows of Harvard College
- Jonathan L GRINHAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIOCOMPATIBLE HIGH ASPECT-RATIO POROUS MEMBRANE
- Publication number 20210308628
- Publication date Oct 7, 2021
- GLOBAL LIFE SCIENCES SOLUTIONS USA LLC
- William A HENNESSY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS FLAT DEFORMATION-RESISTANT MEMBRANE
- Publication number 20210308634
- Publication date Oct 7, 2021
- GLOBAL LIFE SCIENCES SOLUTIONS USA LLC
- William A HENNESSY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A SEMIPERMEABLE ARRANGEMENT
- Publication number 20210236995
- Publication date Aug 5, 2021
- Ernest Wai Yin Lau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
In Vivo Blood Filtration Membranes and Devices
- Publication number 20210229038
- Publication date Jul 29, 2021
- The Regents of the University of California
- Shuvo Roy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patterned membranes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Composite membranes

Tunable nanofiber filter media and filter devices

Photocurable compositions and method of forming topographical featu...

Non-nesting, non-deforming patterns for spiral-wound elements

Hydrophobic barrier layer for ceramic indirect evaporative cooling...

Biocompatible high aspect-ratio porous membrane

Microporous membranes, underlayment, roofing, flashing, wrap, and m...

Enthalpy exchanger element, enthalpy exchanger comprising such elem...

Water-treatment filter module, and apparatus and method for manufac...

Microfluidic diffusion devices and systems, and methods of manufact...

Producing fibers using spinnerets

Porous flat deformation-resistant membrane

Low resistance microfabricated filter

Hydrophobic barrier layer for ceramic indirect evaporative cooling...

Single module, flow-electrode apparatus and method for continous wa...

Selectively-permeable membrane

Non-nesting, non-deforming patterns for spiral-wound elements

Filter membrane

Polyvinylidene fluoride/ultra-high molecular weight polyethylene bl...

Method of operating membrane filter

Ion exchange membrane and filter module using same

Tunable nanofiber filter media and filter devices

Enthalpy exchanger element, enthalpy exchanger comprising such elem...

Formation of diamond membranes

Membranes and methods of use thereof

Producing fibers using spinnerets

Membrane surface hydrophobicity through electro-hydrodynamic film p...

Membrane with increased surface area

Low resistance microfabricated filter

Semipermeable membrane and preparation method thereof

Patents Applicationslast 30 patents

COLLECTING FILTER AND METHOD FOR MANUFACTURING TRANSPARENT CONDUCTI...

FEATURES ON A POROUS MEMBRANE

Filtration Films Having Dense Packing of Pores of Uniform Size and...

Reinforced Gas Permeable Blood Storage Bags, and Methods of Prepara...

PATTERNED POROUS MATERIAL SURFACES

CONTAINER FOR DIFFUSING VOLATILE SUBSTANCES

BIOCOMPATIBLE HIGH ASPECT-RATIO POROUS MEMBRANE

MICROPOROUS MEMBRANES, UNDERLAYMENT, ROOFING, FLASHING, WRAP, AND M...

NANOFABRICATION OF DETERMINISTIC DIAGNOSTIC DEVICES

Improved Filtration Membrane and Methods of Making and Using the Same

CARBON DIOXIDE MEMBRANE FILTER WITH GRAPHENE CROWN PORES

FILTER MEMBRANE AND METHOD FOR MAKING THE SAME

PHOTOCURABLE COMPOSITIONS AND METHOD OF FORMING TOPOGRAPHICAL FEATU...

Method for Producing a Gas Separation Membrane

HYDROPHOBIC BARRIER LAYER FOR CERAMIC INDIRECT EVAPORATIVE COOLING...

STRUCTURES HAVING RE-ENTRANT GEOMETRIES ON A POROUS MATERIAL SURFACE

AN INORGANIC POROUS MEMBRANE

PATTERNED NANOFIBER ARRAYS ASSEMBLED THROUGH PATTERNED FILTRATION

OXYGENATOR FIBER MEMBRANE WITH MODIFIED SURFACE PROPERTIES

ISOPOROUS POLYMER MEMBRANES

Composite Membranes

Filtration Films Having Dense Packing of Pores of Uniform Size and...

ENTHALPY EXCHANGER ELEMENT, ENTHALPY EXCHANGER COMPRISING SUCH ELEM...

TUNABLE NANOFIBER FILTER MEDIA AND FILTER DEVICES

Non-nesting, Non-deforming Patterns for Spiral-wound Elements

HYDROPHOBIC BARRIER LAYER FOR CERAMIC INDIRECT EVAPORATIVE COOLING...

BIOCOMPATIBLE HIGH ASPECT-RATIO POROUS MEMBRANE

POROUS FLAT DEFORMATION-RESISTANT MEMBRANE

A SEMIPERMEABLE ARRANGEMENT

In Vivo Blood Filtration Membranes and Devices