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C01B33/00
Silicon Compounds thereof
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C01B33/021
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Patents Grants
last 30 patents
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Patent Grant
Nanostructured battery active materials and methods of producing same
Patent number
11,967,707
Issue date
Apr 23, 2024
OneD Material, Inc.
Wanqing Cao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Silicon particles for battery electrodes
Patent number
11,955,623
Issue date
Apr 9, 2024
Enevate Corporation
Benjamin Yong Park
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Nano-featured porous silicon materials
Patent number
11,942,630
Issue date
Mar 26, 2024
Group14 Technologies, Inc.
Aaron M. Feaver
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Tailorable polyorbital-hybrid ceramics
Patent number
11,884,549
Issue date
Jan 30, 2024
Lockheed Martin Corporation
David Glen Findley
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Silicon-based nanowire, preparation method thereof, and thin film t...
Patent number
11,860,541
Issue date
Jan 2, 2024
BOE Technology Group Co., Ltd.
Xue Dong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon-carbon composite material and preparation method thereof
Patent number
11,851,332
Issue date
Dec 26, 2023
Guangdong Kaijin New Energy Technology Co., Ltd.
Luo Yan
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Hydrogen production apparatus, hydrogen production method, silicon...
Patent number
11,840,450
Issue date
Dec 12, 2023
Nisshin Kasei Co., Ltd.
Hikaru Kobayashi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Silicon composites using zintl salts for silicon anode batteries
Patent number
11,804,596
Issue date
Oct 31, 2023
Enevate Corporation
Younes Ansari
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Active material, anode layer, battery, and methods for producing these
Patent number
11,799,076
Issue date
Oct 24, 2023
Toyota Jidosha Kabushiki Kaisha
Mitsutoshi Otaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite silicon negative electrode material, preparation method a...
Patent number
11,791,461
Issue date
Oct 17, 2023
BTR NEW MATERIAL GROUP CO., LTD.
Peng He
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Silicon particles for battery electrodes
Patent number
11,777,077
Issue date
Oct 3, 2023
Enevate Corporation
Benjamin Yong Park
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composite anode active material, method of preparing the composite...
Patent number
11,682,757
Issue date
Jun 20, 2023
UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
Jaephil Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing chlorosilanes
Patent number
11,643,330
Issue date
May 9, 2023
Wacker Chemie AG
Karl-Heinz Rimboeck
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for producing semiconductor nanowires and nanowire-graphene...
Patent number
11,616,224
Issue date
Mar 28, 2023
Global Graphene Group, Inc.
Bor Z. Jang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Nanostructured battery active materials and methods of producing same
Patent number
11,616,225
Issue date
Mar 28, 2023
OneD Material, Inc.
Wanqing Cao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Composites of porous nano-featured silicon materials and carbon mat...
Patent number
11,611,073
Issue date
Mar 21, 2023
Group14 Technologies, Inc.
Aaron M. Feaver
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Cathode active material for secondary battery and manufacturing met...
Patent number
11,588,152
Issue date
Feb 21, 2023
Nexeon Ltd.
Seung Chul Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon particles for battery electrodes
Patent number
11,539,041
Issue date
Dec 27, 2022
Enevate Corporation
Benjamin Yong Park
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Crucible structure and method for forming isolating layer of crucible
Patent number
11,534,794
Issue date
Dec 27, 2022
Sino-American Silicon Products Inc.
Yu-Min Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Batteries with anodes of carbon-coated macro-porous silicon
Patent number
11,522,174
Issue date
Dec 6, 2022
Washington State University
Min-Kyu Song
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
System and method for granulating and molding silicon liquid
Patent number
11,518,681
Issue date
Dec 6, 2022
ChengDu Silicon Technology Co., Ltd.
Shi Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for preparing composite
Patent number
11,511,250
Issue date
Nov 29, 2022
CHINA ENFI ENGINEERING CORPORATION
Dazhou Yan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Systems and methods for producing high-purity fine powders
Patent number
11,498,839
Issue date
Nov 15, 2022
GM Global Technology Operations LLC
Mahmoud Abd Elhamid
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Application method of silicon quantum dots for controlling corn arm...
Patent number
11,445,728
Issue date
Sep 20, 2022
Jiangnan University
Zhenyu Wang
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
System and method for rapid, high throughput, high pressure synthes...
Patent number
11,383,218
Issue date
Jul 12, 2022
Lawrence Livermore National Security, LLC
Michael Robert Armstrong
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for preparing silicon-carbon-graphene composite, composite p...
Patent number
11,362,326
Issue date
Jun 14, 2022
Korea Institute of Geoscience & Mineral Resources
Hee-Dong Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electro-less production of silicon nanowires and plates in a solution
Patent number
11,352,263
Issue date
Jun 7, 2022
GIORA TOPAZ POWDER COATING (2007) LTD.
Giora Topaz
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Silicon particles for battery electrodes
Patent number
11,309,536
Issue date
Apr 19, 2022
Enevate Corporation
Benjamin Yong Park
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Negative electrode material comprising silicon flakes and preparing...
Patent number
11,302,913
Issue date
Apr 12, 2022
LG Chem, Ltd.
Eui-Yong Hwang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Production of silicon nano-particles and uses thereof
Patent number
11,292,055
Issue date
Apr 5, 2022
Epro Development Limited
Albert Pui Sang Lau
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS OF REACTING SILICONE WITH HYDROTHERMAL OR SUPERCRITICAL WATER
Publication number
20240150182
Publication date
May 9, 2024
Wacker Chemie AG
Markus ULBRICH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF MANUFACTURING SILICON-BASED ANODE ACTIVE MATERIAL AND MAN...
Publication number
20240101432
Publication date
Mar 28, 2024
Blue star advanced materials Co., Ltd.
Chung-Wen LAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
HYDROGEN PRODUCTION APPARATUS, HYDROGEN PRODUCTION METHOD, SILICON...
Publication number
20240059557
Publication date
Feb 22, 2024
NISSHIN KASEI CO., LTD.
Hikaru KOBAYASHI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ACTIVE MATERIAL, ANODE LAYER, BATTERY, AND METHODS FOR PRODUCING THESE
Publication number
20240014389
Publication date
Jan 11, 2024
Toyota Jidosha Kabushiki Kaisha
Mitsutoshi OTAKI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SILICON PARTICLES FOR BATTERY ELECTRODES
Publication number
20240006584
Publication date
Jan 4, 2024
ENEVATE CORPORATION
Benjamin Yong Park
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING NANO-SILICON, NEGATIVE ELECTRODE ACTIVE MATERI...
Publication number
20230406715
Publication date
Dec 21, 2023
FIMATEC LTD.
Masato KATAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NANOSTRUCTURED BATTERY ACTIVE MATERIALS AND METHODS OF PRODUCING SAME
Publication number
20230411602
Publication date
Dec 21, 2023
OneD Material, Inc.
Wanqing CAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BULK CRYSTALLINE 4H-SILICON THROUGH A METASTABLE ALLOTROPIC TRANSITION
Publication number
20230373794
Publication date
Nov 23, 2023
CARNEGIE INSTITUTION OF WASHINGTON
Timothy STROBEL
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NANO-SILICON PARTICLES/WIRE PRODUCTION BY ARC FURNACE FOR RECHARGEA...
Publication number
20230357027
Publication date
Nov 9, 2023
HPQ NANO SILICON POWDERS INC.
Milad MARDAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
BATTERIES WITH ANODES OF CARBON-COATED MACRO-POROUS SILICON
Publication number
20230307609
Publication date
Sep 28, 2023
Washington State University
Min-Kyu SONG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SILICON PARTICLES FOR BATTERY ELECTRODES
Publication number
20230223512
Publication date
Jul 13, 2023
ENEVATE CORPORATION
Benjamin Yong Park
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SILICON-BASED POWDERS AND METHOD FOR PRODUCING THE SAME
Publication number
20230192501
Publication date
Jun 22, 2023
Formosa Plastics Corporation
Wen-Bee KUO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITES OF POROUS NANO-FEATURED SILICON MATERIALS AND CARBON MAT...
Publication number
20230155120
Publication date
May 18, 2023
Group14 Technologies, Inc.
Aaron M. FEAVER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY AND MANUFA...
Publication number
20230155119
Publication date
May 18, 2023
NEXEON LTD.
Seung Chul Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING POROUS SILICON AND SECONDARY BATTERY ANODE...
Publication number
20230142512
Publication date
May 11, 2023
DONG-A UNIVERSITY RESEARCH FOUNDATION FOR INDUSTRY ACADEMY COOPERATION
Jung Kyoo LEE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SILICON-ALUMINUM ALLOY AND PREPARATION METHOD THEREFOR
Publication number
20230094357
Publication date
Mar 30, 2023
SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO., LTD.
Xuemin CHEN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ACTIVE MATERIAL, ANODE LAYER, BATTERY, AND METHODS FOR PRODUCING THESE
Publication number
20230090390
Publication date
Mar 23, 2023
Toyota Jidosha Kabushiki Kaisha
Mitsutoshi Otaki
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR MANUFACTURING NEGATIVE ELECTRODE ACTIVE MATERIAL
Publication number
20230086351
Publication date
Mar 23, 2023
Toyota Jidosha Kabushiki Kaisha
Masanori Harata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High Capacity, Long Cycle Life Battery Anode Materials, Composition...
Publication number
20230015795
Publication date
Jan 19, 2023
X-Mat Battery IP Holdings, LLC
William G. Easter
C01 - INORGANIC CHEMISTRY
Information
Patent Application
DEVICE AND METHOD OF PRODUCING LIQUID SILICON
Publication number
20220410114
Publication date
Dec 29, 2022
SCHMID SILICON TECHNOLOGY GMBH
Peter Feinäugle
C01 - INORGANIC CHEMISTRY
Information
Patent Application
AMORPHOUS SILICON FORMING COMPOSITION AND METHOD FOR PRODUCING AMOR...
Publication number
20220363549
Publication date
Nov 17, 2022
Merck Patent GmbH
Naoko NAKAMOTO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SELF-HEALING OR REUSABLE ARTICLE AND PREPARATION METHOD AND USE THE...
Publication number
20220315776
Publication date
Oct 6, 2022
INSTITUTE OF CHEMISTRY, CHINESE ACADEMY OF SCIENCES
Yi HOU
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SILICON PARTICLES FOR BATTERY ELECTRODES
Publication number
20220246907
Publication date
Aug 4, 2022
ENEVATE CORPORATION
Benjamin Yong Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRODUCTION OF SILICON NANO-PARTICLES AND USES THEREOF
Publication number
20220212251
Publication date
Jul 7, 2022
EPRO DEVELOPMENT LIMITED
Albert Pui Sang LAU
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SILICENE QUANTUM DOTS-CONTAINING SILOXENE AND PREPARATION METHOD TH...
Publication number
20220185680
Publication date
Jun 16, 2022
Zhejiang University
Jingyun Huang
B82 - NANO-TECHNOLOGY
Information
Patent Application
SILICON PARTICLES FOR BATTERY ELECTRODES
Publication number
20220181603
Publication date
Jun 9, 2022
ENEVATE CORPORATION
Benjamin Yong Park
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SILICON PARTICLES FOR BATTERY ELECTRODES
Publication number
20220173376
Publication date
Jun 2, 2022
ENEVATE CORPORATION
Benjamin Yong Park
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FINE PARTICLE MANUFACTURING APPARATUS AND FINE PARTICLE MANUFACTURI...
Publication number
20220141946
Publication date
May 5, 2022
NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY
Yasunori TANAKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR PREPARING COMPOSITE
Publication number
20220134299
Publication date
May 5, 2022
CHINA ENFI ENGINEERING CORPORATION
Dazhou YAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Application Method of Silicon Quantum Dots for controlling Corn Arm...
Publication number
20220104499
Publication date
Apr 7, 2022
JIANGNAN UNIVERSITY
Zhenyu WANG
B82 - NANO-TECHNOLOGY