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Homopolymers or copolymers of tetrafluoroethylene
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C08J2327/18
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CHEMISTRY METALLURGY
C08
Organic compounds
C08J
WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
C08J2327/00
Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen Derivatives of such polymers
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C08J2327/18
Homopolymers or copolymers of tetrafluoroethylene
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last 30 patents
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Fluorine resin surface modification method, surface-modified fluori...
Patent number
12,215,210
Issue date
Feb 4, 2025
Ushio Denki Kabushiki Kaisha
Akihiro Shimamoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
Solar battery module, method for manufacturing same, and constructi...
Patent number
12,206,035
Issue date
Jan 21, 2025
AGC Inc.
Yu Onozaki
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Liquid crystal polymer composition, liquid crystal polymer molded b...
Patent number
12,195,661
Issue date
Jan 14, 2025
Otsuka Chemical Co., Ltd.
Toshihiro Maruo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Process for producing aqueous fluoropolymer dispersion
Patent number
12,187,859
Issue date
Jan 7, 2025
Daikin Industries, Ltd.
Satoru Yoneda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Anion exchange ionomer with a poyarylene backbone and anion exchang...
Patent number
12,180,346
Issue date
Dec 31, 2024
Bamdad Bahar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Methods of making polytetrafluoroethylene/polymer composites and us...
Patent number
12,173,125
Issue date
Dec 24, 2024
Wisconsin Alumni Research Foundation
Lih-Sheng Turng
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Self-bonding fluoropolymers and methods of producing the same
Patent number
12,173,093
Issue date
Dec 24, 2024
Atrium Medical Corporation
Thomas M. Swanick
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Tetrafluoroethylene polymer, air filter medium, filter pack, and ai...
Patent number
12,152,093
Issue date
Nov 26, 2024
Daikin Industries, Ltd.
Emi Kiritani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Composite ion exchange membranes and methods of making the same
Patent number
12,152,117
Issue date
Nov 26, 2024
Ohmium International, Inc.
Chockkalingam Karuppaiah
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Method for nano-depth surface activation of PTFE-based membrane
Patent number
12,139,650
Issue date
Nov 12, 2024
CHINA THREE GORGES CORPORATION
Jianping Liu
B32 - LAYERED PRODUCTS
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Degradation of polymers using hydrated electrons
Patent number
12,129,345
Issue date
Oct 29, 2024
H2 Plus LLC
Gene Dedick
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Chemically modified anion exchange membrane
Patent number
12,104,030
Issue date
Oct 1, 2024
DANKOOK UNIVERSITY CHEONAN CAMPUS INDUSTRY ACADEMIC COOPERATION FOUNDATION
Chang Hyun Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Polymer, method for producing polymer, and method for producing mem...
Patent number
12,098,226
Issue date
Sep 24, 2024
AGC Inc.
Takeshi Hirai
H01 - BASIC ELECTRIC ELEMENTS
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Device and method of manufacturing a device for detecting hydrocarbons
Patent number
12,092,549
Issue date
Sep 17, 2024
UTI Limited Partnership
Steven Bryant
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Composite ion exchange membranes and methods of making the same
Patent number
12,091,518
Issue date
Sep 17, 2024
Ohmium International, Inc.
Chockkalingam Karuppaiah
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Wiring board
Patent number
12,087,988
Issue date
Sep 10, 2024
Daikin Industries, Ltd.
Tomohiro Ikeda
H01 - BASIC ELECTRIC ELEMENTS
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Long film, method for producing long film, method for producing lon...
Patent number
12,083,767
Issue date
Sep 10, 2024
AGC Inc.
Wataru Kasai
B32 - LAYERED PRODUCTS
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Molded article and production method therefor
Patent number
12,054,566
Issue date
Aug 6, 2024
Daikin Industries, Ltd.
Hitoshi Imamura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Structured dense fluoropolymer films and methods of making same
Patent number
12,031,001
Issue date
Jul 9, 2024
W. L. Gore & Associates, Inc.
Michael E. Kennedy
B32 - LAYERED PRODUCTS
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Ion exchange membrane suitable for redox flow battery
Patent number
12,021,284
Issue date
Jun 25, 2024
AGC Inc.
Yasushi Yamaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Substrate and metal laminate
Patent number
12,012,498
Issue date
Jun 18, 2024
AGC Inc.
Motoshi Ono
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Method for producing low molecular weight polytetrafluoroethylene,...
Patent number
12,006,407
Issue date
Jun 11, 2024
Daikin Industries, Ltd.
Ken Yoshida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Thermoplastic resin composition comprising a fluororesin and a cros...
Patent number
11,999,842
Issue date
Jun 4, 2024
Daikin Industries, Ltd.
Akinori Ueda
B32 - LAYERED PRODUCTS
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Composite ion exchange membrane and method of making same
Patent number
11,987,680
Issue date
May 21, 2024
Bamdad Bahar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Fluororesin composition, fluororesin sheet, laminate and substrate...
Patent number
11,963,297
Issue date
Apr 16, 2024
Daikin Industries, Ltd.
Hirokazu Komori
B32 - LAYERED PRODUCTS
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Decorative film and method for producing decorative film-attached t...
Patent number
11,952,446
Issue date
Apr 9, 2024
AGC Inc.
Shuhei Ochi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Fluorine-containing resin composition, and resin vanish, fluorine-c...
Patent number
11,945,924
Issue date
Apr 2, 2024
SHENGYI TECHNOLOGY CO., LTD.
Songgang Chai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Crosslinked fluoropolymer resin and control method for same
Patent number
11,946,924
Issue date
Apr 2, 2024
PROTERIAL, LTD.
Kazufumi Suenaga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Composite polyimide film, producing method thereof, and printed cir...
Patent number
11,939,439
Issue date
Mar 26, 2024
LG Electronics Inc.
Junseok Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Methods for obtaining colored or chromic substrates
Patent number
11,920,292
Issue date
Mar 5, 2024
Universiteit Gent
Richard Hoogenboom
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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last 30 patents
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Patent Application
SOLID COMPOSITION, CIRCUIT BOARD, AND METHOD FOR PRODUCING SOLID CO...
Publication number
20250040043
Publication date
Jan 30, 2025
DAIKIN INDUSTRIES, LTD.
Kyouhei SAWAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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COATING COMPOSITION, INSULATING MATERIAL AND LAMINATE
Publication number
20250034425
Publication date
Jan 30, 2025
Daikin Industries, Ltd.
Yuki UEDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
PREPARATION METHOD AND APPLICATION OF TITANIUM NITRIDE FIBER-ENHANC...
Publication number
20250038251
Publication date
Jan 30, 2025
Harbin University of Science and Technology
Zhen CHEN
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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COMPOSITE FILM AND MANUFACTURING METHOD THEREOF
Publication number
20250034365
Publication date
Jan 30, 2025
LG ELECTRONICS INC.
Junseok LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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HYDROGEL REINFORCEMENT USING EXPANDED ARTICLES AND HYDROGEL-EXPANDE...
Publication number
20250018094
Publication date
Jan 16, 2025
W.L. GORE & ASSOCIATES, INC.
Jared S. Archer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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COPOLYMER, FORMED ARTICLE, EXTRUSION FORMED ARTICLE AND TRANSFER MO...
Publication number
20250019476
Publication date
Jan 16, 2025
DAIKIN INDUSTRIES, LTD.
Tadaharu ISAKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
COPOLYMER, FORMED ARTICLE AND INJECTION MOLDED ARTICLE
Publication number
20250011496
Publication date
Jan 9, 2025
DAIKIN INDUSTRIES, LTD.
Yukari Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
COPOLYMER, FORMED ARTICLE, EXTRUSION FORMED ARTICLE AND TRANSFER MO...
Publication number
20250011499
Publication date
Jan 9, 2025
DAIKIN INDUSTRIES, LTD.
Tadaharu ISAKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
GAS PERMEABLE POLYTETRAFLUOROETHYLENE STRETCHED FILM AND PREPARATIO...
Publication number
20240425657
Publication date
Dec 26, 2024
JIAXING FREBANG NEW MATERIAL TECHNOLOGY CO., LTD
Xinglei ZHAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Porous PTFE Article with Hydrophilic Coating
Publication number
20240417585
Publication date
Dec 19, 2024
Donaldson Company, Inc.
Matthew P. Goertz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
COMPOSITE ION EXCHANGE MEMBRANE AND METHOD OF MAKING SAME
Publication number
20240368363
Publication date
Nov 7, 2024
USA Fortescue IP, INC.
Bamdad Bahar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
FLUORINE-FREE HYDROPHOBIC PERMEABLE MATERIAL
Publication number
20240327598
Publication date
Oct 3, 2024
Donaldson Company, Inc.
Stephen K. Sontag
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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METHOD FOR RECOVERING IONOMER AND CATALYST FROM MEMBRANE ELECTRODE...
Publication number
20240317961
Publication date
Sep 26, 2024
DANKOOK UNIVERSITY CHEONAN CAMPUS INDUSTRY ACADEMIC COOPERATION FOUNDATION
Chang Hyun LEE
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
CABLE PRODUCED BY COVERING WITH POLYTETRAFLUOROETHYLENE AND EXTRUSI...
Publication number
20240321481
Publication date
Sep 26, 2024
James Cheng Lee
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
COMPOSITE FILMS FOR MOBILE ELECTRONIC DEVICE COMPONENTS
Publication number
20240286378
Publication date
Aug 29, 2024
SOLVAY SPECIALTY POLYMERS USA, LLC
Nan Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
POLYTETRAFLUOROETHYLENE FINE POWDER
Publication number
20240287263
Publication date
Aug 29, 2024
DAIKIN INDUSTRIES, LTD.
Taketo KATO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
FLUORINATED IONOMERS, POLYMER ELECTROLYTE MEMBRANES, FUEL CELLS, AN...
Publication number
20240274848
Publication date
Aug 15, 2024
3M Innovative Properties Company
Michael A. Yandrasits
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
CROSSLINKED FLUORORESIN, CROSSLINKED FLUORORESIN PRODUCING METHOD,...
Publication number
20240270881
Publication date
Aug 15, 2024
Proterial, Ltd.
Hiroo KUSANO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
COMPOSITION, CIRCUIT BOARD, AND METHOD FOR PRODUCING COMPOSITION
Publication number
20240262984
Publication date
Aug 8, 2024
DAIKIN INDUSTRIES, LTD.
Kyouhei SAWAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
DENSE PHOTOLUMINESCENT COMPOSITES AND PROCESSES FOR FABRICATING THE...
Publication number
20240228870
Publication date
Jul 11, 2024
W.L. GORE & ASSOCIATES, INC.
Mark D. Edmundson
B82 - NANO-TECHNOLOGY
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STRUCTURED DENSE FLUOROPOLYMER FILMS AND METHODS OF MAKING SAME
Publication number
20240218136
Publication date
Jul 4, 2024
W.L. GORE & ASSOCIATES, INC.
Michael E. Kennedy
B32 - LAYERED PRODUCTS
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FLUORORESIN SHEET FOR GASKET AND SHEET GASKET
Publication number
20240209180
Publication date
Jun 27, 2024
NICHIAS CORPORATION
Katsumi WATANABE
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Application
FLUORORESIN COMPOSITION, FLUORORESIN SHEET, LAMINATE AND SUBSTRATE...
Publication number
20240215161
Publication date
Jun 27, 2024
DAIKIN INDUSTRIES, LTD.
Hirokazu KOMORI
B32 - LAYERED PRODUCTS
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MULTILAYER LAMINATE STRUCTURE AND METHOD OF FORMING THE SAME
Publication number
20240208184
Publication date
Jun 27, 2024
SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
Rachel MORRISON
B32 - LAYERED PRODUCTS
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THERMALLY CONDUCTIVE BOARD
Publication number
20240199936
Publication date
Jun 20, 2024
POLYTRONICS TECHNOLOGY CORP.
KUO-CHANG LO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
COMPOSITE MATERIAL INCLUDING A HIERARCHICAL AND NANOPOROUS METAL IN...
Publication number
20240199836
Publication date
Jun 20, 2024
W.L. GORE & ASSOCIATES, INC.
Mark D. Edmundson
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ROLL FILM, METHOD FOR PRODUCING ROLL FILM, METHOD FOR PRODUCING COP...
Publication number
20240199829
Publication date
Jun 20, 2024
AGC Inc.
Seigo KOTERA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
PTFE COMPOSITE POWDER, PREPARATION METHOD THEREOF, AND COMPOSITE MA...
Publication number
20240174820
Publication date
May 30, 2024
BENGBU ESTONE POLYMER COMPOSITES CO.,LTD.
Shaohui WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
COMPOSITE FLUOROPOLYMER BINDER AND METHODS OF MAKING SAME, COMPOSIT...
Publication number
20240178399
Publication date
May 30, 2024
DAIKIN AMERICA, INC.
Alec FALZONE
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
MEMBRANE ELECTRODE ASSEMBLY FOR POLYMER ELECTROLYTE MEMBRANE WATER...
Publication number
20240167174
Publication date
May 23, 2024
AGC Inc.
Takumi OKUYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...