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Chalcogenides or intercalation compounds thereof
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Electric elements
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H01M4/581
Chalcogenides or intercalation compounds thereof
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Patents Grants
last 30 patents
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Patent Grant
Sulfide solid electrolyte
Patent number
12,183,879
Issue date
Dec 31, 2024
Idemitsu Kosan Co., Ltd.
Futoshi Utsuno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium-sulfur battery electrolyte and lithium-sulfur battery compr...
Patent number
12,183,889
Issue date
Dec 31, 2024
LG ENERGY SOLUTION, LTD.
Dong Hyeop Han
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid ion conductor, solid electrolyte and electrochemical device i...
Patent number
12,176,481
Issue date
Dec 24, 2024
Samsung Electronics Co., Ltd.
Wonsung Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Immobilized selenium, a method of making, and uses of immobilized s...
Patent number
12,159,994
Issue date
Dec 3, 2024
II-VI DELAWARE, INC.
Elgin E. Eissler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium-sulfur secondary battery
Patent number
12,155,063
Issue date
Nov 26, 2024
LG ENERGY SOLUTION, LTD.
Minsu Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Long life sealed alkaline secondary batteries
Patent number
12,155,047
Issue date
Nov 26, 2024
FORM ENERGY, INC.
Ai Quoc Pham
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Immobilized chalcogen comprising a chalcogen element, an electrical...
Patent number
12,155,058
Issue date
Nov 26, 2024
II-VI DELAWARE, INC.
Wen-Qing Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing iron sulfide, cathode comprising iron sulfide...
Patent number
12,155,073
Issue date
Nov 26, 2024
LG ENERGY SOLUTION, LTD.
Seongji Ye
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Asymmetric anodes for lithium-based energy storage devices
Patent number
12,136,726
Issue date
Nov 5, 2024
Graphenix Development, Inc.
Terrence R. O'Toole
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte secondary battery
Patent number
12,107,208
Issue date
Oct 1, 2024
GS Yuasa International Ltd.
Kaname Nakajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
12,100,831
Issue date
Sep 24, 2024
LG ENERGY SOLUTION, LTD.
Myeongjun Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode active material based on iron and lithium hydrox...
Patent number
12,095,086
Issue date
Sep 17, 2024
Renault SAS
Philippe Barboux
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite sulfide electrode and manufacturing method therefor
Patent number
12,080,876
Issue date
Sep 3, 2024
SK ON CO., LTD.
Jou Hyeon Ahn
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Additives for electrochemical cells
Patent number
12,074,289
Issue date
Aug 27, 2024
Sion Power Corporation
Yuriy V. Mikhaylik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Protection of battery electrodes against side reactions
Patent number
12,068,474
Issue date
Aug 20, 2024
Sila Nanotechnologies, Inc.
Gleb Yushin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte and lithium-sulfur battery comprising same
Patent number
12,068,454
Issue date
Aug 20, 2024
IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
Yang-Kook Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aqueous and hybrid electrolytes with wide electrochemical stability...
Patent number
12,057,556
Issue date
Aug 6, 2024
University of Maryland, College Park
Kang Xu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery
Patent number
12,051,797
Issue date
Jul 30, 2024
DURACELL U.S. OPERATIONS, INC.
Michael Pozin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium metal negative electrode and lithium metal battery includin...
Patent number
12,046,746
Issue date
Jul 23, 2024
LG ENERGY SOLUTION, LTD.
Jong Keon Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery
Patent number
12,034,121
Issue date
Jul 9, 2024
GELION TECHNOLOGIES PTY LTD
Jacob Locke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for producing syngas from H2S and CO2 in an electrochemical...
Patent number
12,018,392
Issue date
Jun 25, 2024
Saudi Arabian Oil Company
Ahmad D. Hammad
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Composition, particulate materials and methods for making particula...
Patent number
12,017,917
Issue date
Jun 25, 2024
The University of Queensland
Chengzhong Yu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Aqueous aluminum batteries and methods of making same
Patent number
12,015,149
Issue date
Jun 18, 2024
Cornell University
Lynden A. Archer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Intercalation-conversion hybrid cathode for a Li—S battery
Patent number
11,990,607
Issue date
May 21, 2024
Massachusetts Institute of Technology
Weijiang Xue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aqueous polysulfide-based electrochemical cell
Patent number
11,973,254
Issue date
Apr 30, 2024
FORM ENERGY, INC.
Liang Su
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Preparation method and application for metal sulfide hollow microsp...
Patent number
11,967,716
Issue date
Apr 23, 2024
BEIJING INSTITUTE OF TECHNOLOGY
Ziqiang Shao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Rechargeable lithium sulfur and/or selenium battery
Patent number
11,955,636
Issue date
Apr 9, 2024
UChicago Argonne, LLC
Matthew Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal sulfide negative material of sodium ion battery and preparati...
Patent number
11,939,230
Issue date
Mar 26, 2024
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
Aixia Li
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Anode active material including low-defect turbostratic carbon
Patent number
11,929,494
Issue date
Mar 12, 2024
NANOGRAF CORPORATION
Joshua J. Lau
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkali metal-sulfur secondary battery containing conducting polymer...
Patent number
11,916,223
Issue date
Feb 27, 2024
Global Graphene Group, Inc.
Bor Z. Jang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE INCLUDING THE SAME, AND...
Publication number
20240421298
Publication date
Dec 19, 2024
Samsung SDI Co., Ltd.
Inhyuk Son
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM SECONDARY BATTERY HAVING HIGH ENERGY DENSITY
Publication number
20240413328
Publication date
Dec 12, 2024
LG ENERGY SOLUTION, LTD.
Da-Young Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-SULFUR BATTERY HAVING HIGH ENERGY DENSITY
Publication number
20240405220
Publication date
Dec 5, 2024
LG ENERGY SOLUTION, LTD.
Intae PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALL-SOLID SECONDARY BATTERY
Publication number
20240405216
Publication date
Dec 5, 2024
Samsung SDI Co., Ltd.
Inhyuk Son
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY, AND BATTERY MODULE, BATTERY PACK, AND ELECTRICAL...
Publication number
20240405207
Publication date
Dec 5, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Limei Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-SULFUR BATTERY ELECTRODE MATERIAL, ELECTRODE, AND LITHIUM-S...
Publication number
20240405223
Publication date
Dec 5, 2024
Research & Business Foundation Sungkyunkwan University
Won Il KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-SULFUR BATTERY
Publication number
20240396041
Publication date
Nov 28, 2024
LG ENERGY SOLUTION, LTD.
Bong-Soo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR PREPARING CoNi-S@3D-C NANOCOMPOSITE AND MODIFIED BATTER...
Publication number
20240396040
Publication date
Nov 28, 2024
NANJING TECH UNIVERSITY
ZHIRONG WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium Sulfur Cell
Publication number
20240387821
Publication date
Nov 21, 2024
Cambridge Enterprise Limited
Manish Chhowalla
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE SULFIDE ELECTRODE AND MANUFACTURING METHOD THEREFOR
Publication number
20240387796
Publication date
Nov 21, 2024
SK On Co., Ltd.
Jou Hyeon AHN
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
METHOD FOR PRODUCING SULFIDE-BASED SOLID ELECTROLYTE
Publication number
20240380002
Publication date
Nov 14, 2024
AGC Inc.
Seiji HIGASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCALATED THIN FILMS AND METHODS FOR THEIR PREPARATION AND USE
Publication number
20240367995
Publication date
Nov 7, 2024
University of Washington
Ding-Yuan KUO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD AND FABRICATION OF METAL-SULFIDE-BASED LI-ION CAPACITORS (LI...
Publication number
20240363854
Publication date
Oct 31, 2024
Khalifa University of Science and Technology
Daniel CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STABILIZED CATHODE MATERIALS FOR LITHIUM-ION BATTERIES
Publication number
20240347724
Publication date
Oct 17, 2024
Wayne State University
Sudhan Nagarajan
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Positive Electrode Material for Electrical Device, and Positive Ele...
Publication number
20240347723
Publication date
Oct 17, 2024
NISSAN MOTOR CO., LTD.
Issei Ootani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POST-GRAPHENE NANOHYBRID COMPOSITES, METHODS OF MAKING SAME, AND US...
Publication number
20240339593
Publication date
Oct 10, 2024
The Research Foundation for The State University of New York
Huamin LI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, P...
Publication number
20240339607
Publication date
Oct 10, 2024
Sumitomo Chemical Company, Limited
Yukako AOYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECONFIGURABLE SOFT LITHIUM-ION BATTERY
Publication number
20240332613
Publication date
Oct 3, 2024
The Regents of the University of California
Liwei Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SULFURED-CARBON NANOMATERIAL ELECTRODES FOR ENERGY STORAGE AND METH...
Publication number
20240322132
Publication date
Sep 26, 2024
National University of Singapore
Sergio Graniero Echeverrigaray
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PARTICULATE MATERIAL FOR A COMPOSITE ELECTRODE AND METHOD OF PRODUC...
Publication number
20240322123
Publication date
Sep 26, 2024
Belenos Clean Power Holding AG
Daniele PEREGO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE CATHODE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, CA...
Publication number
20240322149
Publication date
Sep 26, 2024
Samsung SDI Co., Ltd.
Kyueun Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR LITHIUM-SULFUR BATTERY, METHOD FOR MANUFACTU...
Publication number
20240313194
Publication date
Sep 19, 2024
IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
Yang-Kook SUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CATHODES
Publication number
20240297295
Publication date
Sep 5, 2024
Conamix Inc.
Stephen Burkhardt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE FOR LITHIUM-SULFUR BATTERY AND LITHIUM-SULFUR BATTERY I...
Publication number
20240291035
Publication date
Aug 29, 2024
IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
Dong-Won KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High Energy Density and High Power Density All-Solid-State Li Sulfu...
Publication number
20240290957
Publication date
Aug 29, 2024
Notheastern University
Hongli Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SULFUR-BASED ACTIVE MATERIAL, ELECTRODE, LITHIUM-ION SECONDARY BATT...
Publication number
20240290969
Publication date
Aug 29, 2024
SUMITOMO RUBBER INDUSTRIES, LTD.
Fumiya CHUJO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE FOR LITHIUM SULFUR BATTERY, AND LITHIUM SULFUR B...
Publication number
20240290948
Publication date
Aug 29, 2024
ABRI Co., Ltd.
Jungo Wakasugi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID-STATE ELECTRODES WITH IONIC AND ELECTRONIC GRADIENTS
Publication number
20240282970
Publication date
Aug 22, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Qili Su
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PERFLUORINATED AMIDE SALTS AND THEIR USES AS IONIC CONDUCTING MATER...
Publication number
20240253023
Publication date
Aug 1, 2024
Christophe Michot
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR SULFIDE-BASED ALL-SOLID-STAT...
Publication number
20240258502
Publication date
Aug 1, 2024
LG ENERGY SOLUTION, LTD.
Dae Jin Lee
H01 - BASIC ELECTRIC ELEMENTS