Silicon or alloys based on silicon

Industry

CPC
H01M4/386

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/386Silicon or alloys based on silicon

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Ceramic-soft composites for solid-state silicon anodes
- Patent number 12,272,784
- Issue date Apr 8, 2025
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Timothy S. Arthur
- 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
Pre-lithiation of electrode materials in a semi-solid electrode
- Patent number 12,272,818
- Issue date Apr 8, 2025
- 24M Technologies, Inc.
- Naoki Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anodes for lithium-based energy storage devices
- Patent number 12,272,825
- Issue date Apr 8, 2025
- Graphenix Development, Inc.
- John C. Brewer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for all-conductive battery electrodes
- Patent number 12,266,781
- Issue date Apr 1, 2025
- Enevate Corporation
- Benjamin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode, and electrochemical apparatus and electronic ap...
- Patent number 12,266,786
- Issue date Apr 1, 2025
- Ningde Amperex Technology Limited
- Qunchao Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite fiber electrodes and applications of same
- Patent number 12,266,787
- Issue date Apr 1, 2025
- Vanderbilt University
- Peter N. Pintauro
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Negative electrode for lithium secondary battery and lithium second...
- Patent number 12,266,792
- Issue date Apr 1, 2025
- SK ON CO., LTD.
- Hyo Mi Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion batteries
- Patent number 12,261,289
- Issue date Mar 25, 2025
- TECHTRONIC CORDLESS GP
- Denis Gaston Fauteux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rechargeable battery cell with increased areal capacity
- Patent number 12,261,324
- Issue date Mar 25, 2025
- StoreDot, Ltd.
- Daniel Aronov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making low surface area alloy particulate with high sili...
- Patent number 12,257,632
- Issue date Mar 25, 2025
- Novonix Battery Technology Solutions Inc.
- Mark N. Obrovac
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Conformal graphene cage encapsulated battery electrode materials an...
- Patent number 12,261,287
- Issue date Mar 25, 2025
- The Board of Trustees of the Leland Stanford Junior University
- Yuzhang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium secondary battery
- Patent number 12,255,312
- Issue date Mar 18, 2025
- LG ENERGY SOLUTION, LTD.
- Jeong Woo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon oxide/carbon composite negative electrode material and prep...
- Patent number 12,255,323
- Issue date Mar 18, 2025
- BTR NEW MATERIAL GROUP CO., LTD.
- Jingwei Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode and secondary battery including the same
- Patent number 12,255,324
- Issue date Mar 18, 2025
- LG ENERGY SOLUTION, LTD.
- Tae Gon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High performance electrodes, materials, and precursors thereof
- Patent number 12,255,333
- Issue date Mar 18, 2025
- Cornell University
- Yong Lak Joo
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Negative active material for rechargeable lithium battery and recha...
- Patent number 12,255,314
- Issue date Mar 18, 2025
- Samsung SDI Co., Ltd.
- Dae-Hyeok Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode structures having a multiple supplemental layers
- Patent number 12,255,315
- Issue date Mar 18, 2025
- Graphenix Development, Inc.
- Robert G. Anstey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode active material for lithium secondary battery an...
- Patent number 12,249,703
- Issue date Mar 11, 2025
- LG ENERGY SOLUTION, LTD.
- Su-Min Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode active material for lithium ion secondary batter...
- Patent number 12,249,710
- Issue date Mar 11, 2025
- Panasonic Energy Co., Ltd.
- Yuki Koshika
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon-carbon composite negative electrode active material, negati...
- Patent number 12,249,706
- Issue date Mar 11, 2025
- LG ENERGY SOLUTION, LTD.
- Tae Gon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon-based energy storage devices with cyclic organosilicon cont...
- Patent number 12,243,982
- Issue date Mar 4, 2025
- Enevate Corporation
- Liwen Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroactive materials for metal-ion batteries
- Patent number 12,244,006
- Issue date Mar 4, 2025
- Nexeon Limited
- Charles Mason
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Binder for negative electrode of lithium secondary battery and nega...
- Patent number 12,244,017
- Issue date Mar 4, 2025
- LG ENERGY SOLUTION, LTD.
- Chan-Soo Jun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separators for three-dimensional batteries
- Patent number 12,244,036
- Issue date Mar 4, 2025
- Enovix Corporation
- Murali Ramasubramanian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode for lithium secondary battery and lithium second...
- Patent number 12,237,496
- Issue date Feb 25, 2025
- Samsung SDI Co., Ltd.
- Jinhyon Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and methods for fabrication of carbon foams and silicon-c...
- Patent number 12,237,498
- Issue date Feb 25, 2025
- University of Wyoming
- Erica Belmont
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Secondary battery
- Patent number 12,237,472
- Issue date Feb 25, 2025
- LG ENERGY SOLUTION, LTD.
- Akihiro Orita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode plate for secondary batteries, and secondary battery usin...
- Patent number 12,237,497
- Issue date Feb 25, 2025
- Sanyo Electric Co., LTD
- Hiroyuki Tajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Binder composition for negative electrode, negative electrode, and...
- Patent number 12,237,512
- Issue date Feb 25, 2025
- LG ENERGY SOLUTION, LTD.
- Yo Han Kwon
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, SECONDARY BATTERY, AND METHOD F...
- Publication number 20250112237
- Publication date Apr 3, 2025
- DIC CORPORATION
- Peixin Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR THE PREPARATION OF SILICON-CONTAINING COMPOSITE PARTICLES
- Publication number 20250109027
- Publication date Apr 3, 2025
- Nexeon Limited
- Jose MEDRANO CATALAN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NEGATIVE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF, NEGATIVE E...
- Publication number 20250112228
- Publication date Apr 3, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Liang YUN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTROCHEMICAL DEVICE AND ELECTRICAL DEVICE
- Publication number 20250112282
- Publication date Apr 3, 2025
- Ningde Amperex Technology Limited
- Bangsheng MING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Negative Electrode for Lithium Secondary Battery, and Method for Ma...
- Publication number 20250112264
- Publication date Apr 3, 2025
- LG ENERGY SOLUTION, LTD.
- Jong Su Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CELL STRUCTURE FOR SECONDARY BATTERIES
- Publication number 20250112230
- Publication date Apr 3, 2025
- Apple Inc.
- Jian Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ACTIVE MATERIAL, ELECTRODE MIXTURE, AND BATTERY
- Publication number 20250112231
- Publication date Apr 3, 2025
- Toyota Jidosha Kabushiki Kaisha
- Mitsutoshi Otaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE, AND SECONDA...
- Publication number 20250105260
- Publication date Mar 27, 2025
- MURATA MANUFACTURING CO., LTD.
- Yasuhiro IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY...
- Publication number 20250105262
- Publication date Mar 27, 2025
- Samsung SDI Co., Ltd.
- Yookyung KIM
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Negative Electrode and Secondary Battery
- Publication number 20250105254
- Publication date Mar 27, 2025
- LG ENERGY SOLUTION, LTD.
- Kyutae Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABL...
- Publication number 20250105256
- Publication date Mar 27, 2025
- Samsung SDI Co., Ltd.
- Young-Min Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE FORMED FROM SEMI-CONTINOUS AND MULTI-STEP PROCESS
- Publication number 20250101584
- Publication date Mar 27, 2025
- Hemlock Semiconductor Operations LLC
- Junbing YANG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...
- Publication number 20250105259
- Publication date Mar 27, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Takuya Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ACTIVE MATERIAL, SECONDARY BATTERY AND ELECTRONIC DEVICE
- Publication number 20250105265
- Publication date Mar 27, 2025
- Ningde Amperex Technology Limited
- Xin LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE FOR SECONDARY BATTERY AND SECONDARY BATTERY
- Publication number 20250105288
- Publication date Mar 27, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Masaki Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY AND SECONDARY BATTERY
- Publication number 20250105283
- Publication date Mar 27, 2025
- ENOVIX CORPORATION
- Robert S. Busacca
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL LAYER, NEGATIVE ELECTRODE, AND L...
- Publication number 20250105295
- Publication date Mar 27, 2025
- TDK Corporation
- Hiroshi SASAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREFOR,...
- Publication number 20250105261
- Publication date Mar 27, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Yaqian Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FOAMED ELECTRODE STRUCTURE
- Publication number 20250105239
- Publication date Mar 27, 2025
- UT-Battelle, LLC
- Beth L. Armstrong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE COMPOSITION, ANODE FOR LITHIUM SECONDARY BATTERY COMPRISING S...
- Publication number 20250096247
- Publication date Mar 20, 2025
- LG ENERGY SOLUTION, LTD.
- Su Jin PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CYLINDRICAL LITHIUM-ION CELLS WITH SILICON-CARBON COMPOSITE ANODES...
- Publication number 20250096421
- Publication date Mar 20, 2025
- Rincell Corporation
- Jignesh Parikh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR PREPARING ELECTROACTIVE MATERIALS FOR METAL-ION BATTERIES
- Publication number 20250096238
- Publication date Mar 20, 2025
- Nexeon Limited
- Joshua WHITTAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF PASSIVATION TO CONTROL OXYGEN CONTENT AND REACTIVITY OF...
- Publication number 20250096242
- Publication date Mar 20, 2025
- Group14 Technologies, Inc.
- Henry R. COSTANTINO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrolyte Solution for Secondary Battery and Secondary Battery In...
- Publication number 20250096323
- Publication date Mar 20, 2025
- SK On Co., Ltd.
- Sung Yon Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC SOLUTION AND SECONDARY BATTERY USING SAME
- Publication number 20250096327
- Publication date Mar 20, 2025
- DAIKIN INDUSTRIES, LTD.
- Tomoya HIDAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-FORMING SOLID STATE BATTERIES AND SELF-HEALING SOLID ELECTROLYTES
- Publication number 20250096329
- Publication date Mar 20, 2025
- The Regents of the University of California
- Ping Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL LAYER, NEGATIVE ELECTRODE, AND L...
- Publication number 20250087677
- Publication date Mar 13, 2025
- TDK Corporation
- Hiroshi SASAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode Assembly And Cylindrical Lithium Secondary Battery Includ...
- Publication number 20250087759
- Publication date Mar 13, 2025
- LG ENERGY SOLUTION, LTD.
- Hyo Seok Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, AND PREPARATIO...
- Publication number 20250087671
- Publication date Mar 13, 2025
- IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
- Hansu KIM
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CARBON NANOTUBE DISPERSION LIQUID, SLURRY FOR NON-AQUEOUS SECONDARY...
- Publication number 20250087697
- Publication date Mar 13, 2025
- ZEON CORPORATION
- Kohei IJIRO
- H01 - BASIC ELECTRIC ELEMENTS

Silicon or alloys based on silicon

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Ceramic-soft composites for solid-state silicon anodes

All-solid secondary battery

Pre-lithiation of electrode materials in a semi-solid electrode

Anodes for lithium-based energy storage devices

Method and system for all-conductive battery electrodes

Negative electrode, and electrochemical apparatus and electronic ap...

Composite fiber electrodes and applications of same

Negative electrode for lithium secondary battery and lithium second...

Lithium-ion batteries

Rechargeable battery cell with increased areal capacity

Method for making low surface area alloy particulate with high sili...

Conformal graphene cage encapsulated battery electrode materials an...

Lithium secondary battery

Silicon oxide/carbon composite negative electrode material and prep...

Negative electrode and secondary battery including the same

High performance electrodes, materials, and precursors thereof

Negative active material for rechargeable lithium battery and recha...

Anode structures having a multiple supplemental layers

Negative electrode active material for lithium secondary battery an...

Positive electrode active material for lithium ion secondary batter...

Silicon-carbon composite negative electrode active material, negati...

Silicon-based energy storage devices with cyclic organosilicon cont...

Electroactive materials for metal-ion batteries

Binder for negative electrode of lithium secondary battery and nega...

Separators for three-dimensional batteries

Negative electrode for lithium secondary battery and lithium second...

Apparatus and methods for fabrication of carbon foams and silicon-c...

Secondary battery

Electrode plate for secondary batteries, and secondary battery usin...

Binder composition for negative electrode, negative electrode, and...

Patents Applicationslast 30 patents

NEGATIVE ELECTRODE ACTIVE MATERIAL, SECONDARY BATTERY, AND METHOD F...

PROCESS FOR THE PREPARATION OF SILICON-CONTAINING COMPOSITE PARTICLES

NEGATIVE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF, NEGATIVE E...

ELECTROCHEMICAL DEVICE AND ELECTRICAL DEVICE

Negative Electrode for Lithium Secondary Battery, and Method for Ma...

CELL STRUCTURE FOR SECONDARY BATTERIES

ELECTRODE ACTIVE MATERIAL, ELECTRODE MIXTURE, AND BATTERY

NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE, AND SECONDA...

NEGATIVE ELECTRODE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY...

Negative Electrode and Secondary Battery

NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABL...

COMPOSITE FORMED FROM SEMI-CONTINOUS AND MULTI-STEP PROCESS

NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECON...

NEGATIVE ACTIVE MATERIAL, SECONDARY BATTERY AND ELECTRONIC DEVICE

NEGATIVE ELECTRODE FOR SECONDARY BATTERY AND SECONDARY BATTERY

ELECTRODE ASSEMBLY AND SECONDARY BATTERY

NEGATIVE ELECTRODE ACTIVE MATERIAL LAYER, NEGATIVE ELECTRODE, AND L...

NEGATIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREFOR,...

FOAMED ELECTRODE STRUCTURE

ANODE COMPOSITION, ANODE FOR LITHIUM SECONDARY BATTERY COMPRISING S...

CYLINDRICAL LITHIUM-ION CELLS WITH SILICON-CARBON COMPOSITE ANODES...

PROCESS FOR PREPARING ELECTROACTIVE MATERIALS FOR METAL-ION BATTERIES

METHODS OF PASSIVATION TO CONTROL OXYGEN CONTENT AND REACTIVITY OF...

Electrolyte Solution for Secondary Battery and Secondary Battery In...

ELECTROLYTIC SOLUTION AND SECONDARY BATTERY USING SAME

SELF-FORMING SOLID STATE BATTERIES AND SELF-HEALING SOLID ELECTROLYTES

NEGATIVE ELECTRODE ACTIVE MATERIAL LAYER, NEGATIVE ELECTRODE, AND L...

Electrode Assembly And Cylindrical Lithium Secondary Battery Includ...

ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, AND PREPARATIO...

CARBON NANOTUBE DISPERSION LIQUID, SLURRY FOR NON-AQUEOUS SECONDARY...