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Positive electrodes
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Patents Grants
last 30 patents
Information
Patent Grant
Lithium borate compound, additive for lithium secondary battery, no...
Patent number
12,269,832
Issue date
Apr 8, 2025
Mitsui Chemicals, Inc.
Han Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
All-solid secondary battery
Patent number
12,272,785
Issue date
Apr 8, 2025
Samsung Electronics Co., Ltd.
Nobuyoshi Yashiro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transportation tray for transporting and heating chemical substances
Patent number
12,270,608
Issue date
Apr 8, 2025
Saint-Gobain Industriekeramik Rodental GmbH
Hans-Ulrich Dorst
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nanoporous carbon structures for electrochemical devices
Patent number
12,272,814
Issue date
Apr 8, 2025
Aspen Aerogels, Inc.
Nicholas A. Zafiropoulos
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for rechargeable lithium battery...
Patent number
12,272,815
Issue date
Apr 8, 2025
Samsung SDI Co., Ltd.
Pilsang Yun
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing positive electrode active material, and se...
Patent number
12,272,822
Issue date
Apr 8, 2025
Semiconductor Energy Laboratory Co., Ltd.
Masahiro Takahashi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Modification of lithium ion electrode materials via atomic layer de...
Patent number
12,266,752
Issue date
Apr 1, 2025
UChicago Argonne, LLC
Anil U. Mane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Negative electrode for nonaqueous electrolyte secondary battery, an...
Patent number
12,266,784
Issue date
Apr 1, 2025
Panasonic Holdings Corporation
Masanori Sugimori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode, and electrochemical device comprising the same
Patent number
12,266,790
Issue date
Apr 1, 2025
Ningde Amperex Technology Limited
Jia Tang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery, battery pack, and vehicle
Patent number
12,266,797
Issue date
Apr 1, 2025
Kabushiki Kaisha Toshiba
Hayato Seki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Secondary battery
Patent number
12,266,785
Issue date
Apr 1, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Kazuhiro Yoshii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for lithium-sulfur battery, prep...
Patent number
12,266,789
Issue date
Apr 1, 2025
LG ENERGY SOLUTION, LTD.
Soohyun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material and method of producing positive...
Patent number
12,266,794
Issue date
Apr 1, 2025
Nichia Corporation
Ryuhei Hattori
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrode and secondary battery including the same
Patent number
12,266,800
Issue date
Apr 1, 2025
LG ENERGY SOLUTION, LTD.
Tae Gon Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polymer electrolyte for a solid state battery
Patent number
12,266,758
Issue date
Apr 1, 2025
Toyota Motor Engineering & Manufacturing North America, Inc.
Ryuta Sugiura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode material and battery
Patent number
12,266,759
Issue date
Apr 1, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Kaori Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte secondary battery and battery module
Patent number
12,266,766
Issue date
Apr 1, 2025
Toyota Jidosha Kabushiki Kaisha
Masahiro Yoshioka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for sodium-ion secondary battery
Patent number
12,266,795
Issue date
Apr 1, 2025
Nippon Electric Glass Co., Ltd.
Hideo Yamauchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode for lithium secondary battery, manufacturing method therefo...
Patent number
12,266,788
Issue date
Apr 1, 2025
Samsung SDI Co., Ltd.
Dongho Son
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte additive for lithium secondary battery, electrolyte for...
Patent number
12,266,762
Issue date
Apr 1, 2025
Samsung SDI Co., Ltd.
Olga Tsay
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode for secondary battery, secondary battery, and el...
Patent number
12,266,796
Issue date
Apr 1, 2025
Semiconductor Energy Laboratory Co., Ltd.
Shunpei Yamazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium solid electrolyte and method of manufacture thereof
Patent number
12,261,268
Issue date
Mar 25, 2025
Samsung Electronics Co., Ltd.
Yuntong Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode active material for lithium ion secondary batter...
Patent number
12,261,292
Issue date
Mar 25, 2025
Sumitomo Metal Mining Co., Ltd.
Yuki Koshika
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Positive electrode active material for lithium ion secondary batter...
Patent number
12,261,293
Issue date
Mar 25, 2025
Sumitomo Metal Mining Co., Ltd.
Haruki Kaneda
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Lithium secondary battery
Patent number
12,261,294
Issue date
Mar 25, 2025
NGK Insulators, Ltd.
Kengo Oishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode and electrochemical device
Patent number
12,261,299
Issue date
Mar 25, 2025
Daikin Industries, Ltd.
Shigeaki Yamazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Positive electrode layer for all-solid secondary battery, all-solid...
Patent number
12,261,300
Issue date
Mar 25, 2025
Samsung SDI Co., Ltd.
Myoungki Min
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous electrolyte secondary battery, method of manufacturing n...
Patent number
12,261,290
Issue date
Mar 25, 2025
GS Yuasa International Ltd.
Ryo Harada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium secondary battery
Patent number
12,261,263
Issue date
Mar 25, 2025
LG ENERGY SOLUTION, LTD.
Byung Chun Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nanofiber polymer composite cathodes
Patent number
12,261,266
Issue date
Mar 25, 2025
UChicago Argonne, LLC
Yuepeng Zhang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METAL-SEAWATER FLOW BATTERY
Publication number
20250118726
Publication date
Apr 10, 2025
The Research Foundation for The State University of New York
Jian-Ping ZHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20250118744
Publication date
Apr 10, 2025
ECOPRO BM CO., LTD.
Se Hyeon JEON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
Publication number
20250118745
Publication date
Apr 10, 2025
Ningde Amperex Technology Limited
Fei Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE SHEET, BATTERY, ENERGY STORAGE DEVICE, ELECTRICA...
Publication number
20250118761
Publication date
Apr 10, 2025
Xiamen Hithium Energy Storage Technology Co., Ltd.
Yiqing ZHAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE BODY AND BATTERY
Publication number
20250118762
Publication date
Apr 10, 2025
Toyota Jidosha Kabushiki Kaisha
Yosuke SHIMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING LITHIUM-ION BATTERY AND LITHIUM-ION BATTERY
Publication number
20250118793
Publication date
Apr 10, 2025
Toyota Jidosha Kabushiki Kaisha
Daichi KOSAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREP...
Publication number
20250118733
Publication date
Apr 10, 2025
Samsung SDI Co., Ltd.
Kiyong AHN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR MAKING A COATED ELECTRODE ACTIVE MATERIAL, AND COATED E...
Publication number
20250115490
Publication date
Apr 10, 2025
BASF SE
Quang Hieu PHAM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multifunctional Polynorbornene Binder System
Publication number
20250118756
Publication date
Apr 10, 2025
NantG Power, LLC
Fabio ALBANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR PREPARING ELECTRODES
Publication number
20250118759
Publication date
Apr 10, 2025
Solid Power Operating, Inc.
Jason E. ROBERTS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID ELECTROLYTE, METHOD OF PREPARING THE SAME, AND SECONDARY BATT...
Publication number
20250118798
Publication date
Apr 10, 2025
Samsung Electronics Co., Ltd.
Giyun Kwon
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CONDUCTIVE MATERIALS MIXTURE AND LAYER FOR MANGANESE RICH CATHODE E...
Publication number
20250118727
Publication date
Apr 10, 2025
FORD GLOBAL TECHNOLOGIES, L.L.C.
Jonghwan PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode and Electrochemical Device Including the Same
Publication number
20250118730
Publication date
Apr 10, 2025
LG ENERGY SOLUTION, LTD.
Hyeon-Jeong Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREFOR,...
Publication number
20250118737
Publication date
Apr 10, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Chongheng Shen
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY CO...
Publication number
20250118746
Publication date
Apr 10, 2025
ECOPRO BM CO., LTD.
Chae Won MOON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing Method of Positive Electrode Binder or Positive Elect...
Publication number
20250115779
Publication date
Apr 10, 2025
LG CHEM, LTD.
Min Ah Kang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ZEOLITE COATED ON ELECTRODES FOR BATTERIES
Publication number
20250118862
Publication date
Apr 10, 2025
Pacific Industrial Development Corporation
Bing Tan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE MATERIAL AND LITHIUM ION SECONDARY BATTERY
Publication number
20250118742
Publication date
Apr 10, 2025
Toyota Jidosha Kabushiki Kaisha
Takahiko NINOMIYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Lithium Secondary Battery
Publication number
20250118743
Publication date
Apr 10, 2025
LG ENERGY SOLUTION, LTD.
Byung Chun Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONAQUEOUS ELECTROLYTE FOR NONAQUEOUS-ELECTROLYTE CELL, AND NONAQUE...
Publication number
20250118803
Publication date
Apr 10, 2025
Panasonic Intellectual Property Management Co., Ltd.
Makoto Akutsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Positive Electrode Material for Lithium Secondary Battery, and Posi...
Publication number
20250112225
Publication date
Apr 3, 2025
LG CHEM, LTD.
No Woo Kwak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL DEVI...
Publication number
20250112272
Publication date
Apr 3, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Peipei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE ADDITIVE FOR LITHIUM SECONDARY BATTERY, ELECTROLYTE FOR...
Publication number
20250112279
Publication date
Apr 3, 2025
Samsung SDI Co., Ltd.
Olga TSAY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Separator for Lead Acid Storage Batteries, and Lead Acid Storage Ba...
Publication number
20250112332
Publication date
Apr 3, 2025
Asahi Kasei Kabushiki Kaisha
Haruna Mizuno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM COMPOUND WITH SMALL PRIMARY PARTICLE SIZE, METHOD FOR PREPA...
Publication number
20250112235
Publication date
Apr 3, 2025
POSCO Co., Ltd
Jae Myung Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE ADDITIVE, POSITIVE ELECTRODE PLATE AND PREPARATI...
Publication number
20250112239
Publication date
Apr 3, 2025
NINGDE AMPEREX TECHNOLOGY LIMITED
Changtong Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLUORINATED PHOSPHATE ESTER ADDITIVES FOR ELECTROLYTES OF BATTERIES...
Publication number
20250112271
Publication date
Apr 3, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Chuanlong WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-BASED BATTERY
Publication number
20250112221
Publication date
Apr 3, 2025
National Tsing-Hua University
Chi-Chang HU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-ION BATTERY CATHODE MATERIAL, PREPARATION METHOD THEREOF, A...
Publication number
20250112234
Publication date
Apr 3, 2025
Beijing Easpring Material Technology Co., Ltd.
Yun LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SAGGAR
Publication number
20250109909
Publication date
Apr 3, 2025
NGK Insulators, Ltd.
Michiro AOKI
H01 - BASIC ELECTRIC ELEMENTS