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Patents Grants
last 30 patents
Information
Patent Grant
Nanoparticles for use in membranes
Patent number
12,097,471
Issue date
Sep 24, 2024
Evoqua Water Technologies LLC
Gregory R Collins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Apparatuses, methods, and systems for fabricating graphene membranes
Patent number
12,042,768
Issue date
Jul 23, 2024
2599218 ONTARIO INC.
Ian Flint
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Robust membrane supporting structures
Patent number
11,986,774
Issue date
May 21, 2024
Memzyme, LLC
Caroline Rempe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pore-filled ion exchange polyelectrolyte composite membrane from wh...
Patent number
11,975,296
Issue date
May 7, 2024
Toray Advanced Materials Korea Inc.
Young Woo Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous polymeric membrane with tear prevention ring
Patent number
11,896,934
Issue date
Feb 13, 2024
Global Life Sciences Solutions Operations UK Limited
Douglas Albagli
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ultrafiltration/nanofiltration membrane with tunable pore size
Patent number
11,883,787
Issue date
Jan 30, 2024
SOCIETE DE COMMERCIALISATION DES PRODUITS DE LA RECHERCHE APPLIQUÉE SOCPRA SC...
Farhad Farnia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite poly (aryl ether ketone) membranes, their preparation and...
Patent number
11,786,871
Issue date
Oct 17, 2023
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Boron-containing porous membranes and methods of use thereof
Patent number
11,779,889
Issue date
Oct 10, 2023
1s1 Energy, Inc.
Sukanta Bhattacharyya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mitigating leaks in membranes
Patent number
11,717,791
Issue date
Aug 8, 2023
Massachusetts Institute of Technology
Rohit N. Karnik
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Metal coated polymembrane
Patent number
11,701,618
Issue date
Jul 18, 2023
I3 Membrane GmbH
Stephan Brinke-Seiferth
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Composite poly (aryl ether ketone) membranes, their preparation and...
Patent number
11,673,099
Issue date
Jun 13, 2023
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbon nanomembranes on porous materials
Patent number
11,666,866
Issue date
Jun 6, 2023
CNM TECHNOLOGIES GMBH
Nikolaus Meyerbröker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Devices and methods for removing perfluorinated compounds from cont...
Patent number
11,660,574
Issue date
May 30, 2023
University of Kentucky Research Foundation
Dibakar Bhattacharyya
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Fabricating calcite nanofluidic channels
Patent number
11,628,406
Issue date
Apr 18, 2023
Saudi Arabian Oil Company
Dong Kyu Cha
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Composite body
Patent number
11,596,904
Issue date
Mar 7, 2023
Evonik Operations GmbH
Christian Hying
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous substrate structure and manufacturing method thereof
Patent number
11,583,810
Issue date
Feb 21, 2023
Industrial Technology Research Institute
Chun-Ju Huang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Graphene membrane filter for gas separation
Patent number
11,559,772
Issue date
Jan 24, 2023
GAZNAT SA
Kumar Varoon Agrawal
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Metal-organic framework/polymer foam composite materials and their...
Patent number
11,524,266
Issue date
Dec 13, 2022
The United States of America as represented by the Secretary of the Army
Gregory W Peterson
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Polymer membrane with vertically aligned pore channels and controll...
Patent number
11,517,858
Issue date
Dec 6, 2022
National Technology & Engineering Solutions of Sandia, LLC
Hongyou Fan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Boron-containing porous membranes and methods of use thereof
Patent number
11,331,631
Issue date
May 17, 2022
1s1 Energy, Inc.
Sukanta Bhattacharyya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing defect-free DDR molecular sieve membrane
Patent number
11,278,846
Issue date
Mar 22, 2022
Nanjing University of Technology
Xuehong Gu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Preparation and use of cellulose nanofiber membrane
Patent number
11,253,821
Issue date
Feb 22, 2022
NVIGOREA AB
Albert Mihranyan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polymer composite membrane, fabrication method therefor, and lithiu...
Patent number
11,133,559
Issue date
Sep 28, 2021
BYD COMPANY LIMITED
Jialing Hu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transport of liquids and solute materials in nanochannels
Patent number
11,059,040
Issue date
Jul 13, 2021
Applied Thin Films, Inc.
Sankar Sambasivan
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Selective interfacial mitigation of graphene defects
Patent number
10,981,120
Issue date
Apr 20, 2021
Lockheed Martin Corporation
Han Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Acrylonitrile-based membrane with improved performance
Patent number
10,946,343
Issue date
Mar 16, 2021
Gambro Lundia AB
Benjamin Malard
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fabricating calcite nanofluidic channels
Patent number
10,926,227
Issue date
Feb 23, 2021
Saudi Arabian Oil Company
Dong Kyu Cha
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
PVP- and/or PVL-containing composite membranes and methods of use
Patent number
10,737,220
Issue date
Aug 11, 2020
3M Innovative Properties Company
Jinsheng Zhou
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
ALUMINA MEMBRANE, PREPARATION METHOD AND USE THEREOF
Publication number
20240408551
Publication date
Dec 12, 2024
SHENZHEN ASIA KIDNEY REBUILDING MEDICAL TECHNOLOGY LTD.
Zhonghui CHEN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NANOPOROUS MEMBRANE
Publication number
20240375061
Publication date
Nov 14, 2024
OSTIA TECHNOLOGIES LIMITED
Ka Wai WONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUSES, METHODS, AND SYSTEMS FOR FABRICATING GRAPHENE MEMBRANES
Publication number
20240316505
Publication date
Sep 26, 2024
2599218 ONTARIO INC.
IAN FLINT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POLYMER COMPOSITE ARTICLE HAVING RETAINED SOLIDS AND METHODS OF FOR...
Publication number
20240149242
Publication date
May 9, 2024
W.L. GORE & ASSOCIATES, INC.
Edward H. Cully
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS POLYMERIC MEMBRANE WITH TEAR PREVENTION RING
Publication number
20240123409
Publication date
Apr 18, 2024
Global Life Sciences Solutions Operations UK Limited
Douglas Albagli
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR ELECTRICALLY CONDUCTIVE MEMBRANE SEPARATION
Publication number
20240042387
Publication date
Feb 8, 2024
SiTration, Inc.
Brendan D. Smith
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SYSTEM AND METHOD FOR ELECTRICALLY CONDUCTIVE MEMBRANE SEPARATION
Publication number
20240017215
Publication date
Jan 18, 2024
SiTration, Inc.
Brendan D. Smith
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CARBON NANOMEMBRANES ON POROUS MATERIALS
Publication number
20230285909
Publication date
Sep 14, 2023
CNM Technologies GmbH
Nikolaus Meyerbröker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Composite Poly (Aryl Ether Ketone) Membranes, Their Preparation And...
Publication number
20230226500
Publication date
Jul 20, 2023
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RIGID SELF-SUPPORTING MXene SEPARATION MEMBRANE AND PREPARATION MET...
Publication number
20230191338
Publication date
Jun 22, 2023
Dalian University of Technology
Shuo CHEN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POROUS MEMBRANE LAMINATE, FILTER ELEMENT AND METHOD OF MANUFACTURIN...
Publication number
20230182085
Publication date
Jun 15, 2023
SUMITOMO ELECTRIC FINE POLYMER, INC.
Mitsuhiro AKAMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Composite Poly (Aryl Ether Ketone) Membranes, Their Preparation And...
Publication number
20230059166
Publication date
Feb 23, 2023
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MAKING POROUS FILTER MEMBRANES
Publication number
20230047835
Publication date
Feb 16, 2023
ETH Zurich
Karl-Philipp SCHLICHTING
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ULTRASONICALLY SURFACE MODIFIED POLYETHERSULFONE MEMBERS AND METHOD...
Publication number
20230028271
Publication date
Jan 26, 2023
3M Innovative Properties Company
Mathias Stroschke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BORON-CONTAINING POROUS MEMBRANES AND METHODS OF USE THEREOF
Publication number
20220266203
Publication date
Aug 25, 2022
1s1 Energy, Inc.
Sukanta Bhattacharyya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUSES, METHODS, AND SYSTEMS FOR FABRICATING GRAPHENE MEMBRANES
Publication number
20220212148
Publication date
Jul 7, 2022
2599218 ONTARIO INC.
IAN FLINT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS SUBSTRATE STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20220184561
Publication date
Jun 16, 2022
Industrial Technology Research Institute
Chun-Ju Huang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS POLYMERIC MEMBRANE WITH TEAR PREVENTION RING
Publication number
20220176325
Publication date
Jun 9, 2022
Global Life Sciences Solutions Operation UK Limited
Douglas Albagli
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION AND USE OF CELLULOSE NANOFIBER MEMBRANE
Publication number
20220152561
Publication date
May 19, 2022
NVIGOREA AB
ALBERT MIHRANYAN
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
BORON-CONTAINING POROUS MEMBRANES AND METHODS OF USE THEREOF
Publication number
20220134288
Publication date
May 5, 2022
1s1 Energy, Inc.
Sukanta Bhattacharyya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Separation Membrane and Methods of Preparation Thereof
Publication number
20220032240
Publication date
Feb 3, 2022
ASPEN PRODUCTS GROUP, INC.
Mark D. Fokema
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ULTRAFILTRATION/NANOFILTRATION MEMBRANE WITH TUNABLE PORE SIZE
Publication number
20220023805
Publication date
Jan 27, 2022
SOCIETE DE COMMERCIALISATION DES PRODUCITS DE LA RECHERCHE APPLIQUÉE SOCPRA S...
Farhad FARNIA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOPARTICLES FOR USE IN MEMBRANES
Publication number
20210402355
Publication date
Dec 30, 2021
Mar Cor Purification, Inc.
Gregory R. COLLINS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CERAMIC NANOFILTRATION MEMBRANE WITH POLYMERS GRAFTED INTO THE PORE...
Publication number
20210268451
Publication date
Sep 2, 2021
VITO NV
Matthieu DORBEC
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PORE-FILLED ION EXCHANGE POLYELECTROLYTE COMPOSITE MEMBRANE FROM WH...
Publication number
20210237001
Publication date
Aug 5, 2021
TORAY ADVANCED MATERIALS KOREA INC.
Young Woo Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Information
Patent Application
CARBON NANOMEMBRANES ON POROUS MATERIALS
Publication number
20210205763
Publication date
Jul 8, 2021
CNM Technologies GmbH
Nikolaus Meyerbröker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FABRICATING CALCITE NANOFLUIDIC CHANNELS
Publication number
20210162352
Publication date
Jun 3, 2021
Saudi Arabian Oil Company
Dong Kyu Cha
B81 - MICRO-STRUCTURAL TECHNOLOGY