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Structure or properties of graphene
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Single layer graphene
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last 30 patents
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Capacitors, electrodes, reduced graphene oxide and methods and appa...
Patent number
12,272,496
Issue date
Apr 8, 2025
Royal Melbourne Institute of Technology
Han Lin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Laser induced graphene as pretreatment to plate non-conductive comp...
Patent number
12,269,743
Issue date
Apr 8, 2025
Goodrich Corporation
Kevin R. Bordage
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composite material
Patent number
12,264,073
Issue date
Apr 1, 2025
Adeka Corporation
Tomoaki Saiki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Continuous production of pristine graphene and graphene oxide
Patent number
12,264,072
Issue date
Apr 1, 2025
Global Graphene Group, Inc.
Yi-jun Lin
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Carbon nano material and antistatic composition including the same
Patent number
12,264,221
Issue date
Apr 1, 2025
DAEJIN ADVANCED MATERIALS INC.
Gwan Yeong Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Elastomer compositions comprising an adduct between an SP2 hybridiz...
Patent number
12,258,275
Issue date
Mar 25, 2025
Pirelli Tyre S.p.A.
Vincenzina Barbera
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Apparatus and method for plasma synthesis of graphitic products inc...
Patent number
12,252,402
Issue date
Mar 18, 2025
LEVIDIAN NANOSYSTEMS LIMITED
Dale Andrew Pennington
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Process for producing integral graphene films from functionalized g...
Patent number
12,246,967
Issue date
Mar 11, 2025
Global Graphene Group, Inc.
Aruna Zhamu
B82 - NANO-TECHNOLOGY
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Patent Grant
Multilayer graphene direct growth method and method for manufacturi...
Patent number
12,248,243
Issue date
Mar 11, 2025
Korea Electronics Technology Institute
Hyeong Keun Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Zeolite composites for water purification
Patent number
12,239,960
Issue date
Mar 4, 2025
UWM Research Foundation, Inc.
Marcia Renata Quadros da Silva
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Material with cross-linked samarium oxide/graphene/sulfur gel struc...
Patent number
12,240,762
Issue date
Mar 4, 2025
QILU UNIVERSITY OF TECHNOLOGY
Guowei Zhou
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Device for large-scale production of graphene
Patent number
12,240,761
Issue date
Mar 4, 2025
CealTech AS
Jon Are Beukes
C01 - INORGANIC CHEMISTRY
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Patent Grant
Method for producing graphene and new form of graphene
Patent number
12,234,151
Issue date
Feb 25, 2025
Graphene Star Ltd
Marina Starkova
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mechanochemical process to produce exfoliated nanoparticles
Patent number
12,234,152
Issue date
Feb 25, 2025
Carbon Upcycling Technologies Inc.
Apoorva Sinha
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Carbon material dispersion
Patent number
12,237,097
Issue date
Feb 25, 2025
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
Hiroyuki Shimanaka
C01 - INORGANIC CHEMISTRY
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Patent Grant
Method for preparing patterned graphene
Patent number
12,227,419
Issue date
Feb 18, 2025
Shanghai Institute of Microsystem and Information Technology, Chinese Academy...
Hongyan Zhu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Graphene compound, method for forming graphene compound, and lithiu...
Patent number
12,218,305
Issue date
Feb 4, 2025
Semiconductor Energy Laboratory Co., Ltd.
Hiroshi Kadoma
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of forming nanocrystalline graphene
Patent number
12,211,744
Issue date
Jan 28, 2025
Samsung Electronics Co., Ltd.
Keunwook Shin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Zinc oxide graphene composite
Patent number
12,209,021
Issue date
Jan 28, 2025
WiSys Technology Foundation, Inc.
Seth Thomas King
C01 - INORGANIC CHEMISTRY
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Patent Grant
Lithium silicate cathodes for lithium-ion batteries
Patent number
12,206,108
Issue date
Jan 21, 2025
The Trustees of Indiana University
Jian Xie
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Three-dimensional graphene antenna and preparation method thereof
Patent number
12,206,162
Issue date
Jan 21, 2025
Xi'an Technological University
Huan Liu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing graphene nanosheet
Patent number
12,202,729
Issue date
Jan 21, 2025
LG ENERGY SOLUTION, LTD.
Suk In Noh
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Uniform dispersing of graphene nanoparticles in a host
Patent number
12,195,340
Issue date
Jan 14, 2025
University of Central Florida Research Foundation, Inc.
Lei Zhai
B22 - CASTING POWDER METALLURGY
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Patent Grant
Perturbed symmetry in stacked graphene technologies
Patent number
12,195,339
Issue date
Jan 14, 2025
Applied Physics, Inc.
Gianni Martire
B32 - LAYERED PRODUCTS
Information
Patent Grant
Corrosion protection for metallic substrates
Patent number
12,195,639
Issue date
Jan 14, 2025
APPLIED GRAPHENE MATERIALS UK LIMITED
William Weaver
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method and apparatus for producing carbon foam boards
Patent number
12,187,649
Issue date
Jan 7, 2025
Nippon Kornmeyer Carbon Group GmbH
David Klein
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hollow particles, method of manufacturing the same, the heat-dissip...
Patent number
12,163,088
Issue date
Dec 10, 2024
LG Chem, Ltd.
Kyung An Kwon
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for the manufacture of reduced graphene oxide from Kish grap...
Patent number
12,162,759
Issue date
Dec 10, 2024
Arcelormittal
Thi Tan Vu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Large-area continuous flexible free-standing electrode and preparat...
Patent number
12,159,754
Issue date
Dec 3, 2024
Beijing University of Chemical Technology
Bin Xu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Graphene and the production of graphene
Patent number
12,129,560
Issue date
Oct 29, 2024
Avadain LLC
René Hoffmann
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
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Patent Application
Method and apparatus for producing carbon foam boards
Publication number
20250115521
Publication date
Apr 10, 2025
Nippon Kornmeyer Carbon Group GmbH
David KLEIN
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Application
METHOD FOR MANUFACTURING ELECTROSTATIC FILTER AND FILM FOR PATHOGEN...
Publication number
20250099977
Publication date
Mar 27, 2025
UIF (UNIVERSITY INDUSTRY FOUNDATION), YONSEI UNIVERSITY
Sang Woo KIM
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ELECTRODE MATERIALS, ELECTRODES, DEVICES, AND METHODS OF MAKING THE...
Publication number
20250054979
Publication date
Feb 13, 2025
Din Ventures, LLC
Rashed Din
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATHODE MATERIALS, CATHODES, BATTERIES, AND METHODS OF MAKING THEREOF
Publication number
20250054980
Publication date
Feb 13, 2025
Din Ventures, LLC
Rashed Din
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Carbon Electrode Material for Improving the Performance of Supercap...
Publication number
20250051167
Publication date
Feb 13, 2025
UNITED STATES DEPARTMENT OF ENERGY
Christopher Matranga
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ELECTROLYSIS METHODS THAT UTILIZE CARBON DIOXIDE AND A NON-IRON ADD...
Publication number
20250043434
Publication date
Feb 6, 2025
C2CNT LLC
Stuart Licht
B82 - NANO-TECHNOLOGY
Information
Patent Application
OPEN-STRUCTURED GRAPHENE FROM SELECT BIOMASS SOURCES AND METHODS OF...
Publication number
20250033974
Publication date
Jan 30, 2025
THE CURATORS OF THE UNIVERSITY OF MISSOURI
Jonghyun Park
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SUBSTRATE COMPRISING GRAPHENE, METHOD OF PREPARATION, AND APPLICATI...
Publication number
20250027267
Publication date
Jan 23, 2025
Reliance Industries Limited
Joseph Berkmans AMIRTHASAMY
C01 - INORGANIC CHEMISTRY
Information
Patent Application
APPLICATIONS OF ENGINEERED GRAPHENE
Publication number
20250026645
Publication date
Jan 23, 2025
Alpha Assembly Solutions Inc.
Nirmalyakumar Chaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LARGE SCALE PRODUCTION OF OXIDIZED GRAPHENE
Publication number
20250002354
Publication date
Jan 2, 2025
NanoXplore Inc.
Marie BOZALINA
B82 - NANO-TECHNOLOGY
Information
Patent Application
DISPERSIONS CONTAINING GRAPHENIC CARBON NANOPARTICLES AND DISPERSAN...
Publication number
20240425375
Publication date
Dec 26, 2024
PPG INDUSTRIES OHIO, INC.
Qi Ding
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
MULTI-PART NONTOXIC PRINTED BATTERIES
Publication number
20240418673
Publication date
Dec 19, 2024
Lyten, Inc.
Bruce Lanning
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR THE GROWTH OF A GRAPHENE LAYER STRUCTURE ON A SUBSTRATE...
Publication number
20240383757
Publication date
Nov 21, 2024
Paragraf Limited
Sebastian Dixon
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NEGATIVE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY INCLUDING...
Publication number
20240379944
Publication date
Nov 14, 2024
Samsung SDI Co., Ltd.
Ilyoung CHOI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
GRAPHENIC CARBON NANOPARTICLES HAVING A LOW POLYAROMATIC HYDROCARBO...
Publication number
20240359989
Publication date
Oct 31, 2024
RAYMOR INDUSTRIES INC.
Jens KROEGER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NEGATIVE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY INCLUDING...
Publication number
20240347730
Publication date
Oct 17, 2024
Samsung SDI Co., Ltd.
Narae KIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
System and Method for Transistor Pathogen Detector
Publication number
20240345089
Publication date
Oct 17, 2024
AKHAN Semiconductor, Inc.
Adam Khan
B82 - NANO-TECHNOLOGY
Information
Patent Application
GRAPHITE OXIDE, GRAPHENE OXIDE, AND REDUCED GRAPHENE OXIDE
Publication number
20240336485
Publication date
Oct 10, 2024
DONGJIN SEMICHEM CO., LTD.
Woo Hyun AN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CARBON MATERIAL FOR CATALYST SUPPORT AND METHOD FOR MANUFACTURING C...
Publication number
20240332554
Publication date
Oct 3, 2024
TOYOTA BOSHOKU KABUSHIKI KAISHA
Junko OHIRA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Rubicane Method for Extraction and Exfoliation of Carbon-Based Mole...
Publication number
20240327222
Publication date
Oct 3, 2024
Rey J. Rubio
C01 - INORGANIC CHEMISTRY
Information
Patent Application
GRAPHENE AND THE PRODUCTION OF GRAPHENE
Publication number
20240327994
Publication date
Oct 3, 2024
Avadain LLC
René Hoffmann
B82 - NANO-TECHNOLOGY
Information
Patent Application
SURFACE PLASMON RESONANCE SENSOR AND METHOD OF SENSING INFINITESIMA...
Publication number
20240310280
Publication date
Sep 19, 2024
Samsung Electronics Co., Ltd.
Wontaek Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for Making 3D-Shaped 3D Graphene
Publication number
20240308854
Publication date
Sep 19, 2024
University of Cincinnati
Vesselin N. Shanov
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ELECTROLYSIS METHODS THAT UTILIZE CARBON DIOXIDE AND A HIGH NICKEL-...
Publication number
20240301566
Publication date
Sep 12, 2024
C2CNT LLC
Stuart Licht
B82 - NANO-TECHNOLOGY
Information
Patent Application
Surface-Modified Carbon Material, and Method for Producing Surface-...
Publication number
20240294383
Publication date
Sep 5, 2024
Japan Science and Technology Agency
Kazukuni Tahara
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Solution Deposited Silicon in Porous Conductive Particles for Use i...
Publication number
20240290947
Publication date
Aug 29, 2024
Honeycomb Battery Company
Bor Z. Jang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NON-COVALENT MODIFICATION OF GRAPHENE-BASED CHEMICAL SENSORS
Publication number
20240290841
Publication date
Aug 29, 2024
Regents of the University of Minnesota
Xue Zhen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
UPGRADED COAL
Publication number
20240269689
Publication date
Aug 15, 2024
Energy & Environmental Research Center Foundation
Alexander Azenkeng
B82 - NANO-TECHNOLOGY
Information
Patent Application
ELECTROLYSIS METHODS THAT UTILIZE CARBON DIOXIDE AND A NON-IRON ADD...
Publication number
20240263318
Publication date
Aug 8, 2024
C2CNT LLC
Stuart Licht
B82 - NANO-TECHNOLOGY
Information
Patent Application
SILICON/GRAPHENE COMPOSITE ANODE MATERIAL AND METHOD OF PREPARING SAME
Publication number
20240253995
Publication date
Aug 1, 2024
CBBS, Co., Ltd.
Chan Byon
C01 - INORGANIC CHEMISTRY