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Patents Grants
last 30 patents
Information
Patent Grant
Method of preparing positive electrode active material precursor an...
Patent number
12,100,837
Issue date
Sep 24, 2024
LG Chem, Ltd.
Eung Ju Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Apparatus and method for producing positive electrode active materi...
Patent number
12,064,742
Issue date
Aug 20, 2024
LG Chem, Ltd.
Kyoung Wan Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for preparing particles precursor, and particle precursor p...
Patent number
12,006,229
Issue date
Jun 11, 2024
MICROVAST ADVANCED MATERIALS INC.
Bryan Yonemoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing graphene-coated powder material, and product o...
Patent number
11,949,087
Issue date
Apr 2, 2024
BEIJING TUNGHSU CARBON ADVANCED MATERIALS TECHNOLOGY CO., LTD.
Qing Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a composition and the composition formed therefrom
Patent number
11,870,058
Issue date
Jan 9, 2024
TEEBS R&D, LLC
Trevor Beard
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing positive electrode active material precursor fo...
Patent number
11,855,287
Issue date
Dec 26, 2023
LG Chem, Ltd.
Ho Suk Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing cathode active material precursor for secondar...
Patent number
11,827,524
Issue date
Nov 28, 2023
POSCO HOLDINGS INC.
Ki Sung You
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of manufacturing positive electrode active material
Patent number
11,824,193
Issue date
Nov 21, 2023
LG Chem, Ltd.
Woo Ram Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for rapidly preparing Prussian blue analogue with monoclinic...
Patent number
11,824,194
Issue date
Nov 21, 2023
Tsinghua University
Yangcheng Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for preparing particle precursor, and particle precursor pr...
Patent number
11,679,992
Issue date
Jun 20, 2023
Microvast Power Systems Co., Ltd.
Bryan Yonemoto
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cathode material
Patent number
11,621,416
Issue date
Apr 4, 2023
CSIR CAMPUS
Hongze Luo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic small-molecule cathode material of lithium-ion battery and...
Patent number
11,581,542
Issue date
Feb 14, 2023
National Cheng Kung University
Teng-Hao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium cobalt oxide for a lithium secondary battery and lithium se...
Patent number
11,482,704
Issue date
Oct 25, 2022
Samsung SDI Co., Ltd.
Junseok Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing structure
Patent number
11,459,672
Issue date
Oct 4, 2022
LG ENERGY SOLUTION, LTD.
Eunkyung Park
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Graphene-enabled metal fluoride and metal chloride cathode active m...
Patent number
11,217,792
Issue date
Jan 4, 2022
Global Graphene Group, Inc.
Aruna Zhamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cobalt oxide for lithium secondary battery, preparing method thereo...
Patent number
10,892,484
Issue date
Jan 12, 2021
Samsung SDI Co., Ltd.
Junseok Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of synthesizing phosphate salt of high purity for preparatio...
Patent number
10,749,177
Issue date
Aug 18, 2020
Guangxi Nowphene Energy Storage Technologies Co., Ltd
Guiqing Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nickel manganese composite hydroxide particles and manufacturing me...
Patent number
10,669,646
Issue date
Jun 2, 2020
Sumitomo Metal Mining Co., Ltd.
Hiroyuki Toya
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium-nickel based positive electrode active material, method of...
Patent number
10,608,251
Issue date
Mar 31, 2020
LG Chem, Ltd.
Jin Hyung Lim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for nonaqueous electrolyte secon...
Patent number
10,586,983
Issue date
Mar 10, 2020
Sumitomo Metal Mining Co., Ltd.
Hiroko Oshita
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Oxide all-solid-state battery
Patent number
10,461,337
Issue date
Oct 29, 2019
JAPAN ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Tatsuya Shimoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Double-layer cathode active materials for lithium secondary batteri...
Patent number
10,454,106
Issue date
Oct 22, 2019
IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
Yang Kook Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
In situ formation of sulfur particles using organic acids in the pr...
Patent number
10,312,517
Issue date
Jun 4, 2019
Toyota Motor Engineering & Manufacturing North America, Inc.
John Muldoon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cathode active material and process for its production
Patent number
10,122,013
Issue date
Nov 6, 2018
Sumitomo Chemical Co., Ltd.
Tomohiro Sakai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid sulfur particles and cathode active materials containing the...
Patent number
10,069,141
Issue date
Sep 4, 2018
Toyota Motor Engineering & Manufacturing North America, Inc.
Claudiu B. Bucur
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nickel manganese composite hydroxide particles and manufacturing me...
Patent number
10,017,875
Issue date
Jul 10, 2018
Sumitomo Metal Mining Co., Ltd.
Hiroyuki Toya
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Three-dimensional nanosized porous metal oxide electrode material o...
Patent number
9,985,273
Issue date
May 29, 2018
Shanghai Zhongke Shenjiang Electric Vehicle Co., Ltd.
Jiangming Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Turbostratic material, active material for electricity storage devi...
Patent number
9,935,308
Issue date
Apr 3, 2018
Panasonic Corporation
Hidetaka Sugaya
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Antimony based anode material for rechargeable batteries and prepar...
Patent number
9,923,202
Issue date
Mar 20, 2018
Belenos Clean Power Holding AG
Maksym V. Kovalenko
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
NASICON-polymer electrolyte structure
Patent number
9,660,241
Issue date
May 23, 2017
Sharp Laboratories of America, Inc.
Long Wang
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
POSITIVE ELECTRODE, PREPARATION METHOD THEREOF, AND LITHIUM-ION SEC...
Publication number
20240313215
Publication date
Sep 19, 2024
Ningde Amperex Technology Limited
Molin ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FORMING A COMPOSITION AND THE COMPOSITION FORMED THEREFROM
Publication number
20240145671
Publication date
May 2, 2024
TEEBS R&D, LLC
Trevor Beard
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Methods of Synthesizing Single-Crystal LiNixMnyCo1-x-yO2 and Applic...
Publication number
20220399543
Publication date
Dec 15, 2022
The Regents of the University of California
Yanying Lu
C01 - INORGANIC CHEMISTRY
Information
Patent Application
VANADIUM SELENIDE/CARBON CELLULOSE COMPOSITE AS WELL AS PREPARATION...
Publication number
20220278312
Publication date
Sep 1, 2022
Guangdong University of Technology
Miao HE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PHOSPHAZENE COMPOUND-BASED ELASTIC POLYMER-ENCAPSULATED ANODE PARTI...
Publication number
20220246936
Publication date
Aug 4, 2022
Global Graphene Group, Inc.
Bor Z. Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Manufacturing Positive Electrode Active Material
Publication number
20220231289
Publication date
Jul 21, 2022
LG CHEM, LTD.
Woo Ram Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Preparing Positive Electrode Active Material Precursor fo...
Publication number
20220209232
Publication date
Jun 30, 2022
LG CHEM, LTD.
Ho Suk Shin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC SMALL-MOLECULE CATHODE MATERIAL OF LITHIUM-ION BATTERY AND...
Publication number
20220149373
Publication date
May 12, 2022
National Cheng Kung University
Teng-Hao CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Synthesis of Olivine Lithium Metal Phosphate Cathode Materials
Publication number
20220135427
Publication date
May 5, 2022
Nano One Materials Corp.
Lida Hadidi
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD OF EXTRACTING METAL IONS FROM BATTERIES
Publication number
20220136079
Publication date
May 5, 2022
Nanyang Technological University
Zhuoran WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR MAKING AN ELECTRODE ACTIVE MATERIAL
Publication number
20220098053
Publication date
Mar 31, 2022
BASF SE
Christoph ERK
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATHODE ACTIVE MATERIAL PRECURSOR, CATHODE ACTIVE MATERIAL, LITHIUM...
Publication number
20220059833
Publication date
Feb 24, 2022
SK INNOVATION CO., LTD.
Jik Soo KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Preparing Positive Electrode Active Material Precursor an...
Publication number
20220006084
Publication date
Jan 6, 2022
LG CHEM, LTD.
Eung Ju Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus and Method for Producing Positive Electrode Active Materi...
Publication number
20210178354
Publication date
Jun 17, 2021
LG CHEM, LTD.
Kyoung Wan Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PREPARING CATHODE ACTIVE MATERIAL PRECURSOR FOR SECONDAR...
Publication number
20210163306
Publication date
Jun 3, 2021
POSCO
Ki Sung You
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM COBALT OXIDE FOR A LITHIUM SECONDARY BATTERY AND LITHIUM SE...
Publication number
20210135217
Publication date
May 6, 2021
Samsung SDI Co., Ltd.
Junseok PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR RAPIDLY PREPARING PRUSSIAN BLUE ANALOGUE WITH MONOCLINIC...
Publication number
20210043932
Publication date
Feb 11, 2021
TSINGHUA UNIVERSITY
Yangcheng LU
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR PREPARING PARTICLES PRECURSOR, AND PARTICLE PRECURSOR P...
Publication number
20210020913
Publication date
Jan 21, 2021
MICROVAST POWER SYSTEMS CO., LTD.
BRYAN YONEMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
A CATHODE MATERIAL
Publication number
20200259175
Publication date
Aug 13, 2020
CSIR
Hongze LUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING CATHODE PARTICLES
Publication number
20200131046
Publication date
Apr 30, 2020
MICROVAST POWER SYSTEMS CO., LTD.
BRYAN YONEMOTO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Carbon Coated Anode Materials
Publication number
20200112022
Publication date
Apr 9, 2020
Cornell University
Lynden A. ARCHER
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD OF SYNTHESIZING PHOSPHATE SALT OF HIGH PURITY FOR PREPARATIO...
Publication number
20200028171
Publication date
Jan 23, 2020
Guiqing Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FORMING A CARBON BASED ACTIVE LAYER FOR AN ANODE OF A LEA...
Publication number
20190341604
Publication date
Nov 7, 2019
TEEBS R&D, LLC
Eran Turi
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NICKEL MANGANESE COMPOSITE HYDROXIDE PARTICLES AND MANUFACTURING ME...
Publication number
20180347069
Publication date
Dec 6, 2018
SUMITO METAL MINING CO., LTD.
Hiroyuki TOYA
C30 - CRYSTAL GROWTH
Information
Patent Application
Graphene-Enabled Metal Fluoride and Metal Chloride Cathode Active M...
Publication number
20180212247
Publication date
Jul 26, 2018
Nanotek Instruments, Inc.
Aruna Zhamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IN SITU FORMATION OF SULFUR PARTICLES USING ORGANIC ACIDS IN THE PR...
Publication number
20180123133
Publication date
May 3, 2018
Toyota Motor Engineering & Manufacturing North America, Inc.
John MULDOON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COBALT OXIDE FOR LITHIUM SECONDARY BATTERY, PREPARING METHOD THEREO...
Publication number
20180076454
Publication date
Mar 15, 2018
Samsung SDI Co., Ltd.
Junseok PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE MATERIAL OF ALKALINE METAL SULFIDE AND CONDUCTING AGENT
Publication number
20180062161
Publication date
Mar 1, 2018
IDEMITSU KOSAN CO., LTD.
Kazuaki YANAGI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYBRID SULFUR PARTICLES AND CATHODE ACTIVE MATERIALS CONTAINING THE...
Publication number
20170194640
Publication date
Jul 6, 2017
Toyota Motor Engineering & Manufacturing North America, Inc.
Claudiu B. BUCUR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTIMONY BASED ANODE MATERIAL FOR RECHARGEABLE BATTERIES AND PREPAR...
Publication number
20170155140
Publication date
Jun 1, 2017
BELENOS CLEAN POWER HOLDING AG
Maksym V. KOVALENKO
H01 - BASIC ELECTRIC ELEMENTS