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Patents Grants
last 30 patents
Information
Patent Grant
Method of preparing lithium compound
Patent number
12,162,774
Issue date
Dec 10, 2024
POSCO Co., Ltd
Juyoung Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and system for preparing lithium carbonate from lithium ore
Patent number
12,122,683
Issue date
Oct 22, 2024
Sichuan Sidaneng Environmental Protection Technology, Co., Ltd.
Zhi He
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Systems and methods for recovering lithium from brines
Patent number
12,018,347
Issue date
Jun 25, 2024
Energy Exploration Technologies, Inc.
Amit Patwardhan
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Lithium extraction in the presence of scalants
Patent number
11,964,876
Issue date
Apr 23, 2024
LILAC SOLUTIONS, INC.
David Henry Snydacker
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Manufacturing apparatus for lithium sulfate and manufacturing metho...
Patent number
11,932,549
Issue date
Mar 19, 2024
POSCO Co., Ltd
Juyoung Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium extraction in the presence of scalants
Patent number
11,919,777
Issue date
Mar 5, 2024
LILAC SOLUTIONS, INC.
David Henry Snydacker
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Solid electrolyte
Patent number
11,855,254
Issue date
Dec 26, 2023
Nagoya Institute of Technology
Reona Miyazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium extraction in the presence of scalants
Patent number
11,845,668
Issue date
Dec 19, 2023
LILAC SOLUTIONS, INC.
David Henry Snydacker
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of using oxygenated metal compounds for selective extraction...
Patent number
11,766,630
Issue date
Sep 26, 2023
1s1 Energy, Inc.
Sukanta Bhattacharyya
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for treating lithium-containing materials
Patent number
11,519,081
Issue date
Dec 6, 2022
NEMASKA LITHIUM INC.
Jean-François Magnan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium fluorosulfonate production method
Patent number
11,420,877
Issue date
Aug 23, 2022
Daikin Industries, Ltd.
Yuuki Suzuki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium extraction in the presence of scalants
Patent number
11,358,875
Issue date
Jun 14, 2022
LILAC SOLUTIONS, INC.
David Henry Snydacker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Lithium extraction in the presence of scalants
Patent number
11,325,836
Issue date
May 10, 2022
LILAC SOLUTIONS, INC.
David Henry Snydacker
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Microwave synthesis of lithium thiophosphate composite materials
Patent number
11,325,096
Issue date
May 10, 2022
Toyota Motor Engineering & Manufacturing North America, Inc.
John Muldoon
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for treating lithium-containing materials
Patent number
11,085,121
Issue date
Aug 10, 2021
Nemaska Lithium Inc.
Jean-François Magnan
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Processes for treating aqueous compositions comprising lithium sulf...
Patent number
11,083,978
Issue date
Aug 10, 2021
Nemaska Lithium Inc.
Jean-François Magnan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Systems and methods of producing potassium sulfate
Patent number
10,954,133
Issue date
Mar 23, 2021
NOVOPRO PROJECTS INC.
Maziar Rejaee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing nickel/manganese/lithium/cobalt sulfate and tr...
Patent number
10,858,264
Issue date
Dec 8, 2020
Xunbing Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing solid lithium salt from lithium solution
Patent number
10,850,989
Issue date
Dec 1, 2020
SUNGEEL HITECH CO., LTD.
Suk-Hyun Byun
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Systems and methods of producing potassium sulfate
Patent number
10,815,130
Issue date
Oct 27, 2020
NOVOPRO PROJECTS INC.
Maziar Rejaee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for treating lithium-containing materials
Patent number
10,597,305
Issue date
Mar 24, 2020
Nemaska Lithium Inc.
Jean-François Magnan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Methods for treating lithium-containing materials
Patent number
10,544,512
Issue date
Jan 28, 2020
Nemaska Lithium Inc.
Jean-François Magnan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Li2S@C-coated lithium metal product, method for the production ther...
Patent number
9,496,545
Issue date
Nov 15, 2016
Rockwood Lithium GmbH
Ulrich Wietelmann
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Fluoro material which may be used as an electrode active material
Patent number
9,444,102
Issue date
Sep 13, 2016
Centre National de la Recherche Scientifique
Jean-Marie Tarascon
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing alkali metal and transition metal fluorosulfates
Patent number
9,216,912
Issue date
Dec 22, 2015
Centre National de la Recherche Scientifque
Jean-Marie Tarascon
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Preparation of electrode compositions
Patent number
9,159,498
Issue date
Oct 13, 2015
Qinetiq Limited
Emmanuel Imasuen Eweka
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Recovery of Li values from sodium saturate brine
Patent number
8,309,043
Issue date
Nov 13, 2012
FMC Corporation
Pablo Alurralde
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing lithium salts
Patent number
6,555,078
Issue date
Apr 29, 2003
FMC Corporation
Vijay Chandrakant Mehta
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for obtaining monohydrated lithium sulfate from natural brines
Patent number
6,547,836
Issue date
Apr 15, 2003
SQM Salar S.A.
Jerome Lukes
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
High purity lithium salts and lithium salt solutions
Patent number
6,017,500
Issue date
Jan 25, 2000
FMC Corporation
Vijay Chandrakant Mehta
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING LITHIUM SULFATE AND TRANSITION METAL SULFATE
Publication number
20240286912
Publication date
Aug 29, 2024
TODA KOGYO CORP.
Tomohiro HONDA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LITHIUM EXTRACTION IN THE PRESENCE OF SCALANTS
Publication number
20240217832
Publication date
Jul 4, 2024
Lilac Solutions, Inc.
David Henry SNYDACKER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS
Publication number
20240068113
Publication date
Feb 29, 2024
NEMASKA LITHIUM INC.
Jean-François MAGNAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Systems and Methods for Recovering Lithium from Brines Field
Publication number
20240067530
Publication date
Feb 29, 2024
ENERGY EXPLORATION TECHNOLOGIES, INC.
Amit Patwardhan
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING SOLID ELECTROLYTE FOR SECONDARY BATTERY
Publication number
20230416091
Publication date
Dec 28, 2023
INCHEMS CO.,LTD
Hag Soo KIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
TARGET ION RECOVERY FROM EARTH MATERIAL
Publication number
20230392233
Publication date
Dec 7, 2023
SCHLUMBERGER TECHNOLOGY CORPORATION
Dominic Vincent Perroni
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Systems and Methods for Recovering Lithium from Brines
Publication number
20230192503
Publication date
Jun 22, 2023
ENERGY EXPLORATION TECHNOLOGIES, INC.
AMIT PATWARDHAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS
Publication number
20230080642
Publication date
Mar 16, 2023
NEMASKA LITHIUM INC.
Jean-François MAGNAN
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
OXYGENATED METAL COMPOUNDS FOR SELECTIVE EXTRACTION OF LITHIUM SALT...
Publication number
20230047281
Publication date
Feb 16, 2023
Sukanta Bhattacharyya
C01 - INORGANIC CHEMISTRY
Information
Patent Application
A PROCESS FOR PRODUCING ALUMINA AND A LITHIUM SALT
Publication number
20230040892
Publication date
Feb 9, 2023
Tianqi Lithium Kwinana Pty Ltd
Yafeng Guo
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD OF CONCENTRATING LITHIUM-CONTAINING SOLUTIONS AND RECOVERING...
Publication number
20220395780
Publication date
Dec 15, 2022
UT-Battelle, LLC
Ramesh R. Bhave
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR RECOVERING LITHIUM FROM BRINE
Publication number
20220364203
Publication date
Nov 17, 2022
KOREA INSTITUTE OF GEOSCIENCE & MINERAL RESOURCES
In Su PARK
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LITHIUM EXTRACTION IN THE PRESENCE OF SCALANTS
Publication number
20220348475
Publication date
Nov 3, 2022
Lilac Solutions, Inc.
David Henry SNYDACKER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING LITHIUM COMPOUND
Publication number
20220194796
Publication date
Jun 23, 2022
POSCO
Kiyoung Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LITHIUM EXTRACTION IN THE PRESENCE OF SCALANTS
Publication number
20210380429
Publication date
Dec 9, 2021
Lilac Solutions, Inc.
David Henry SNYDACKER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS
Publication number
20210363648
Publication date
Nov 25, 2021
NEMASKA LITHIUM INC.
Jean-François MAGNAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
MANUFACTURING APPARATUS FOR LITHIUM SULFATE AND MANUFACTURING METHO...
Publication number
20210300774
Publication date
Sep 30, 2021
POSCO
Juyoung Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method and System for Preparing Lithium Carbonate from Lithium Ore
Publication number
20210246043
Publication date
Aug 12, 2021
Sichuan Sidaneng Environmental Protection Technology Co. Ltd.
Zhi HE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR RECOVERING LITHIUM PHOSPHATE AND LITHIUM SULFATE FROM L...
Publication number
20210222270
Publication date
Jul 22, 2021
LITHIUM AUSTRALIA NL
Andrew NAPIER
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR RECOVERING LITHIUM VALUES
Publication number
20210206651
Publication date
Jul 8, 2021
LITHIUM AUSTRALIA NL
Andrew NAPIER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SYSTEMS AND METHODS OF PRODUCING POTASSIUM SULFATE
Publication number
20200385279
Publication date
Dec 10, 2020
NOVOPRO PROJECTS INC.
Maziar REJAEE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR TREATING AQUEOUS COMPOSITIONS COMPRISING LITHIUM SULF...
Publication number
20200376409
Publication date
Dec 3, 2020
Nemaska Lithium Inc
Jean-François MAGNAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SOLID ELECTROLYTE
Publication number
20200343585
Publication date
Oct 29, 2020
Nagoya Institute of Technology
Reona MIYAZAKI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SYSTEMS AND METHODS OF PRODUCING POTASSIUM SULFATE
Publication number
20200308013
Publication date
Oct 1, 2020
NOVOPRO PROJECTS INC.
Maziar REJAEE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
LITHIUM FLUOROSULFONATE PRODUCTION METHOD
Publication number
20200262709
Publication date
Aug 20, 2020
DAIKIN INDUSTRIES, LTD.
Yuuki SUZUKI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR TREATING LITHIUM-CONTAINING MATERIALS
Publication number
20200115807
Publication date
Apr 16, 2020
Nemaska Lithium Inc.
Jean-François MAGNAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MICROWAVE SYNTHESIS OF LITHIUM THIOPHOSPHATE COMPOSITE MATERIALS
Publication number
20200030768
Publication date
Jan 30, 2020
Toyota Motor Engineering & Manufacturing North America, Inc.
John Muldoon
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PREPARING LITHIUM COMPOUND
Publication number
20190233297
Publication date
Aug 1, 2019
POSCO
Juyoung Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING BIS(FLUOROSULFONYL)IMIDE ALKALI METAL SALT AND...
Publication number
20190152792
Publication date
May 23, 2019
MORITA CHEMICAL INDUSTRIES CO., LTD.
Kenji Yamada
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITE SOLID ELECTROLYTES FOR RECHARGEABLE ENERGY STORAGE DEVICES
Publication number
20180330844
Publication date
Nov 15, 2018
International Business Machines Corporation
Naga Phani Babu Aetukuri
C01 - INORGANIC CHEMISTRY