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C01G45/1228
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Inorganic chemistry
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Compounds of manganese
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C01G45/1228
of the type [MnO2]n-
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Patents Grants
last 30 patents
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Patent Grant
Method of precision beam collimation using fiber-optic circulator a...
Patent number
12,217,885
Issue date
Feb 4, 2025
X Development LLC
Nam-Hyong Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive electrode active material and lithium secondary battery in...
Patent number
12,199,281
Issue date
Jan 14, 2025
ECOPRO BM CO., LTD.
Ra Na Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for lithium ion secondary batter...
Patent number
12,166,204
Issue date
Dec 10, 2024
Sumitomo Metal Mining Co., Ltd.
Haruki Kaneda
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Fluorinated oxide based on Li and Mn
Patent number
12,139,416
Issue date
Nov 12, 2024
Le Centre National de la Recherche Scientifique
Jean-Marie Tarascon
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing cathode active material
Patent number
12,103,861
Issue date
Oct 1, 2024
Korea University Research and Business Foundation
Yong-Mook Kang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing a lithium-containing metal oxide that can be u...
Patent number
12,077,451
Issue date
Sep 3, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
David Peralta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium-manganese-rich material, preparation method for same, and a...
Patent number
11,958,757
Issue date
Apr 16, 2024
Beijing Easpring Material Technology Co., Ltd.
Jun Wang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive electrode active material and battery including the same
Patent number
11,955,630
Issue date
Apr 9, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takanori Omae
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Phosphate stabilized lithium ion battery cathode
Patent number
11,735,712
Issue date
Aug 22, 2023
Nano One Materials Corp.
Stephen A. Campbell
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Rechargeable aluminum ion battery
Patent number
11,603,321
Issue date
Mar 14, 2023
Everon24, Inc.
Rahul Mukherjee
C01 - INORGANIC CHEMISTRY
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Patent Grant
Processes for preparing positive electrode active substance for non...
Patent number
11,492,266
Issue date
Nov 8, 2022
Toda Kogyo Corp.
Akihisa Kajiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface stabilized cathode material for lithium ion batteries and s...
Patent number
11,462,736
Issue date
Oct 4, 2022
Apple Inc.
Hongli Dai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming negative electrode active material, with lithium...
Patent number
11,380,883
Issue date
Jul 5, 2022
Zenlabs Energy, Inc.
Shabab Amiruddin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for making catalyst for ozone decomposition
Patent number
11,364,483
Issue date
Jun 21, 2022
Tsinghua University
Peng-Yi Zhang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Miniature battery with constant electrode pressure and electrolyte...
Patent number
11,289,702
Issue date
Mar 29, 2022
LITRONIK Batterietechnologie GmbH
Nico Freyer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium transition metal oxide particles having lithium concentrati...
Patent number
11,279,628
Issue date
Mar 22, 2022
Massachusetts Institute of Technology
Ju Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material containing lithium composite oxi...
Patent number
11,201,319
Issue date
Dec 14, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takayuki Ishikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Regenerable battery electrode
Patent number
11,201,325
Issue date
Dec 14, 2021
Brookhaven Science Associates, LLC
Esther Sans Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phosphate stabilized lithium ion battery cathode
Patent number
11,018,331
Issue date
May 25, 2021
Nano One Materials Corp.
Stephen A. Campbell
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cation-disordered rocksalt lithium metal oxides and oxyfluorides an...
Patent number
10,978,706
Issue date
Apr 13, 2021
The Regents of the University of California
Gerbrand Ceder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium-containing composite oxide, cathode active material, positi...
Patent number
10,964,944
Issue date
Mar 30, 2021
Sumitomo Chemical Co., Ltd.
Ryo Eguchi
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Sodium-based electrode active material and secondary battery compri...
Patent number
10,938,029
Issue date
Mar 2, 2021
Industry-Academia Cooperation Group of Sejong University
Seungtaek Myung
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Carbon-coated ternary positive electrode material, preparation meth...
Patent number
10,916,767
Issue date
Feb 9, 2021
Graduate School at Shenzhen, Tsinghua University
Xiao-Dong Chu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Copper substituted compound, cathode of battery comprising same, an...
Patent number
10,910,645
Issue date
Feb 2, 2021
City University of Hong Kong
Yau Wai Denis Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Precursor for preparation of lithium composite transition metal oxi...
Patent number
10,903,489
Issue date
Jan 26, 2021
LG Chem, Ltd.
Sang Min Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material containing lithium composite oxi...
Patent number
10,886,529
Issue date
Jan 5, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takayuki Ishikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Open vessels and their use
Patent number
10,865,150
Issue date
Dec 15, 2020
BASF SE
Benedikt Kalo
B32 - LAYERED PRODUCTS
Information
Patent Grant
Synthesis of lithium manganese dioxide micro/nanostructures
Patent number
10,865,493
Issue date
Dec 15, 2020
Sepideh Behboudikhiavi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Positive electrode active material for potassium ion secondary cell
Patent number
10,862,120
Issue date
Dec 8, 2020
National Institute of Advanced Industrial Science and Technology
Titus Nyamwaro Masese
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cathode active material, secondary battery comprising the same, and...
Patent number
10,862,113
Issue date
Dec 8, 2020
Samsung Electronics Co., Ltd.
Kwangjin Park
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES, AND SEC...
Publication number
20250062333
Publication date
Feb 20, 2025
Panasonic Intellectual Property Management Co., Ltd.
Jin Zhang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATHODE COMPOSITION
Publication number
20250062332
Publication date
Feb 20, 2025
Dyson Technology Limited
Juliette Marie BILLAUD EP. BOUVILLE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATHODE COMPOSITION
Publication number
20250054962
Publication date
Feb 13, 2025
Dyson Technology Limited
Juliette Marie BILLAUD ep. BOUVILLE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATHODE COMPOSITION
Publication number
20250042762
Publication date
Feb 6, 2025
Dyson Technology Limited
Juliette Marie BILLAUD ep. BOUVILLE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATHODE COMPOSITION
Publication number
20250042763
Publication date
Feb 6, 2025
Dyson Technology Limited
Juliette Marie BILLAUD ep. BOUVILLE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATHODE COMPOSITION
Publication number
20250042768
Publication date
Feb 6, 2025
Dyson Technology Limited
Juliette Marie BILLAUD ep. BOUVILLE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
RECYCLING METHOD OF WASTE LITHIUM MANGANATE CATHODE MATERIALS
Publication number
20250030078
Publication date
Jan 23, 2025
KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY
Peng DONG
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Manufacturing Method for Disordered Rocksalt-Cathode Active Materia...
Publication number
20250019256
Publication date
Jan 16, 2025
The Royal Institution for the advancement of Learning/McGill University
Jinhyuk LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRECURSOR OF LITHIUM-CONTAINING OXIDE CATHODE MATERIAL, LITHIUM-CON...
Publication number
20250019257
Publication date
Jan 16, 2025
Beijing Easpring Material Technology Co., Ltd.
Jun WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY IN...
Publication number
20250002367
Publication date
Jan 2, 2025
Hyundai Motor Company
Je Sik Park
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MULTI-ELEMENT CO-DOPED SODIUM-ION POSITIVE ELECTRODE MATERIAL, AND...
Publication number
20240367997
Publication date
Nov 7, 2024
SHANGHAI ENERGY NEW MATERIAL TECHNOLOGY CO/. LTD.
Zhi Zhuang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Positive Electrode Active Material, Preparation Method Thereof, And...
Publication number
20240359999
Publication date
Oct 31, 2024
LG CHEM, LTD.
Jun Won Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPAR...
Publication number
20240347771
Publication date
Oct 17, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Cuiping Zhang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATHODE ACTIVE MATERIALS
Publication number
20240347717
Publication date
Oct 17, 2024
Gelion Technologies Pty Ltd
Edward Bilbe
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LI-RICH CATHODE MATERIALS EXHIBITING NON-TOPOTACTIC REACTIONS AND C...
Publication number
20240308873
Publication date
Sep 19, 2024
The Regents of the University of California
Gerbrand Ceder
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL WITH CORE-SHELL STRUCTURE AND PR...
Publication number
20240254003
Publication date
Aug 1, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Yao JIANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
HIGH-ENERGY LI-RICH ROCKSALT CATHODES WITH INHIBITED CATION MIGRATION
Publication number
20240258515
Publication date
Aug 1, 2024
The Regents of the University of California
Gerbrand Ceder
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES, AND SEC...
Publication number
20240208840
Publication date
Jun 27, 2024
Panasonic Intellectual Property Management Co., Ltd.
Hiroki Saito
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Battery Material
Publication number
20240174531
Publication date
May 30, 2024
Yang Liu
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR, AND LI...
Publication number
20240120476
Publication date
Apr 11, 2024
SVolt Energy Technology Co., Ltd.
PENGFEI WANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
TRANSITION METAL LAYERED OXIDES, POSITIVE ELECTRODE MATERIAL, AND S...
Publication number
20240105930
Publication date
Mar 28, 2024
National Tsing-Hua University
Jin-Wei Kang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL, LITHIUM SECONDARY BATTERY, AND...
Publication number
20240105932
Publication date
Mar 28, 2024
Panasonic Intellectual Property Management Co., Ltd.
Masahisa Fujimoto
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES, AND SEC...
Publication number
20230335728
Publication date
Oct 19, 2023
Panasonic Intellectual Property Management Co., Ltd.
Jin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CUBIC CRYSTAL ALKALI METAL MANGANATE NANOPARTICLE PRODUCTION METHOD...
Publication number
20230257281
Publication date
Aug 17, 2023
STANLEY ELECTRIC CO., LTD
Masafumi NAKAYA
B82 - NANO-TECHNOLOGY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY IN...
Publication number
20230261179
Publication date
Aug 17, 2023
ECOPRO BM CO., LTD.
Ra Na LIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Synthesis of high surface area, high entropy oxides
Publication number
20230226527
Publication date
Jul 20, 2023
National Technology & Engineering Solutions of Sandia, LLC
Stanley Shihyao Chou
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LITHIUM SECONDARY BATTERY CATHODE ACTIVE MATERIAL, MANUFACTURING ME...
Publication number
20220388864
Publication date
Dec 8, 2022
ECOPRO BM CO., LTD.
Moon Ho CHOI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LITHIUM ION BATTERIES WITH SUPPLEMENTAL LITHIUM
Publication number
20220384778
Publication date
Dec 1, 2022
Zenlabs Energy, Inc.
Shabab Amiruddin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LMO CATHODE COMPOSITION
Publication number
20220384799
Publication date
Dec 1, 2022
Dyson Technology Limited
Matthew Robert ROBERTS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REGENERATION OF LITHIUM CATHODE MATERIALS
Publication number
20220376312
Publication date
Nov 24, 2022
The Regents of the University of California
Zheng CHEN
C01 - INORGANIC CHEMISTRY