by a dry process

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CPC
C01B33/181

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B33/00Silicon Compounds thereof

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C01B33/181by a dry process

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Spherical silica powder
- Patent number 12,091,528
- Issue date Sep 17, 2024
- DENKA COMPANY LIMITED
- Takuto Okabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacture of amorphous silica-alumina composition in t...
- Patent number 11,649,169
- Issue date May 16, 2023
- Saudi Arabian Oil Company
- Omer Refa Koseoglu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Mesoporous silica embedded with alloy particles and preparation met...
- Patent number 11,319,213
- Issue date May 3, 2022
- CEN CO., LTD
- Sang Cheol Han
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Refining process for producing solar silicon, silicon carbide, high...
- Patent number 11,242,252
- Issue date Feb 8, 2022
- Plassein Technologies Ltd. LLC
- David Charles Lynch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method assisted by a laser and high-intensity electric fields for t...
- Patent number 11,148,945
- Issue date Oct 19, 2021
- UNIVERSIDAD DE VIGO
- Antonio Riveiro Rodríguez
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Bisaminoalkoxysilane compounds and methods for using same to deposi...
- Patent number 11,142,658
- Issue date Oct 12, 2021
- VERSUM MATERIALS US, LLC
- Daniel P. Spence
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silicon nanoparticle-containing hydrogen polysilsesquioxane calcine...
- Patent number 11,127,947
- Issue date Sep 21, 2021
- JNC Corporation
- Yoshihito Takano
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface-treated silica filler, and resin composition containing sur...
- Patent number 11,072,710
- Issue date Jul 27, 2021
- Namics Corporation
- Ayako Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production method for electronic material filler and production met...
- Patent number 11,001,714
- Issue date May 11, 2021
- ADMATECHS CO., LTD.
- Yusuke Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electronic material filler, high-frequency substrate, and electroni...
- Patent number 10,851,246
- Issue date Dec 1, 2020
- ADMATECHS CO., LTD.
- Yusuke Watanabe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bisaminoalkoxysilane compounds and methods for using same to deposi...
- Patent number 10,421,766
- Issue date Sep 24, 2019
- VERSUM MATERIALS US, LLC
- Daniel P. Spence
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Spherical crystalline silica particles and method for producing same
- Patent number 10,253,219
- Issue date Apr 9, 2019
- Nippon Steel & Sumikin Materials Co., Ltd.
- Yutaka Sato
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fine particle production apparatus and fine particle production method
- Patent number 10,252,339
- Issue date Apr 9, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hisao Nagai
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ultrahard stishovite nanoparticles and methods of manufacture
- Patent number 10,189,715
- Issue date Jan 29, 2019
- Lehigh University
- Kai Landskron
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silicon oxide-carbon composite and method of manufacturing the same
- Patent number 10,084,183
- Issue date Sep 25, 2018
- LG Chem, Ltd.
- Cheol Hee Park
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Synthetic amorphous silica powder and method for producing same
- Patent number 10,023,488
- Issue date Jul 17, 2018
- Mitsubishi Materials Corporation
- Toshiaki Ueda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
SiOx nanoparticle manufacturing apparatus including crucible for si...
- Patent number 9,975,782
- Issue date May 22, 2018
- Korea Institute of Energy Research
- Joon-Soo Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing silicon oxide
- Patent number 9,741,462
- Issue date Aug 22, 2017
- LG Chem, Ltd.
- Sang Yun Jung
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Synthetic amorphous silica powder and method for producing same
- Patent number 9,272,918
- Issue date Mar 1, 2016
- Mitsubishi Materials Corporation
- Toshiaki Ueda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Synthetic amorphous silica powder and method for producing same
- Patent number 9,120,678
- Issue date Sep 1, 2015
- Mitsubishi Materials Corporation
- Toshiaki Ueda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods and manufactures related to encapsulation of silica aerogel...
- Patent number 8,691,935
- Issue date Apr 8, 2014
- Aeonclad Coatings, LLC
- Robert P. Harkabus
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silica powder, process for its production, and composition employin...
- Patent number 8,480,990
- Issue date Jul 9, 2013
- Denki Kagaki Kogyo Kabushiki Kaisha
- Syuji Sasaki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing inorganic spheroidized particles
- Patent number 8,252,212
- Issue date Aug 28, 2012
- Taiyo Nippon Sanso Corporation
- Yoshiyuki Hagihara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon combustion synthesis of oxides
- Patent number 7,897,135
- Issue date Mar 1, 2011
- University of Houston
- Karen S. Martirosyan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fine dry silica particles
- Patent number 7,803,341
- Issue date Sep 28, 2010
- Tokuyama Corporation
- Masakazu Ohara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for the production of ultrafine silica particl...
- Patent number 7,695,705
- Issue date Apr 13, 2010
- PPG Industries Ohio, Inc.
- Cheng-Hung Hung
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrophobic fumed silica
- Patent number 7,507,389
- Issue date Mar 24, 2009
- Tokuyama Corporation
- Yoshio Mitani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for production of white microsilica
- Patent number 6,696,035
- Issue date Feb 24, 2004
- Elkem ASA
- Magne Dastol
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Doped, pyrogenically prepared oxides
- Patent number 6,613,300
- Issue date Sep 2, 2003
- Degussa AG
- Helmut Mangold
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of silica particles
- Patent number 6,495,114
- Issue date Dec 17, 2002
- Fina Research, S.A.
- Guy Debras
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SILICA MATERIAL AND METHOD OF MANUFACTURE AND SILICON DERIVED THERE...
- Publication number 20240190711
- Publication date Jun 13, 2024
- ionobell, Inc.
- Robert C. Ionescu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METAL OXIDE POWDER, AND METHOD FOR PRODUCING SAME
- Publication number 20240182318
- Publication date Jun 6, 2024
- DENKA COMPANY LIMITED
- Takaaki MINAMIKAWA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICA-ALUMINA POWDER, METHOD FOR PRODUCING SILICA-ALUMINA POWDER,...
- Publication number 20240166526
- Publication date May 23, 2024
- JGC CATALYSTS AND CHEMICALS LTD.
- Hiroshi Matsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF MANUFACTURING ANODE ACTIVE MATERIAL
- Publication number 20240128446
- Publication date Apr 18, 2024
- Blue star advanced materials Co., Ltd.
- Chung-Wen LAN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FUMED SILICA POWDER WITH REDUCED SILANOL GROUP DENSITY
- Publication number 20240116764
- Publication date Apr 11, 2024
- Evonik Operations GmbH
- Mareike GIESSELER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SILICA MATERIAL AND METHOD OF MANUFACTURE AND SILICON DERIVED THERE...
- Publication number 20230234854
- Publication date Jul 27, 2023
- Robert C. Ionescu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PREPARATION METHOD FOR SPHERICAL SILICA POWDER FILLER, POWDER FILLE...
- Publication number 20230108010
- Publication date Apr 6, 2023
- Zhejiang Third Age Material Technology Co., Ltd.
- Shuzhen CHEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURE OF AMORPHOUS SILICA-ALUMINA COMPOSITION IN T...
- Publication number 20230104372
- Publication date Apr 6, 2023
- Saudi Arabian Oil Company
- Omer Refa Koseoglu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PREPARATION METHOD FOR SPHERICAL SILICA POWDER FILLER, POWDER FILLE...
- Publication number 20230081969
- Publication date Mar 16, 2023
- Zhejiang Third Age Material Technology Co., Ltd.
- Shuzhen CHEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Cristobalite as a Pigment Substitute and as a Composition Enhancing...
- Publication number 20220372299
- Publication date Nov 24, 2022
- U.S. SILICA COMPANY
- Dale Addison Grove
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Refining Process for Producing Solar Silicon, Silicon Carbide, High...
- Publication number 20220274837
- Publication date Sep 1, 2022
- Plassein Technologies Ltd. LLC
- David Charles Lynch
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Methods for Producing Seed for Growth of Hollow Spheres
- Publication number 20220185683
- Publication date Jun 16, 2022
- PLASSEIN TECHNOLOGIES LTD. LLC
- David Charles Lynch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING NEGATIVE ELECTRODE ACTIVE MATERIAL, FOR LITHIU...
- Publication number 20210253437
- Publication date Aug 19, 2021
- GIST (Gwangju Institute of Science and Technology)
- Heyong Jin KIM
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MESOPOROUS SILICA EMBEDDED WITH ALLOY PARTICLES AND PREPARATION MET...
- Publication number 20200247679
- Publication date Aug 6, 2020
- Sang Cheol HAN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ELECTRONIC MATERIAL FILLER, HIGH-FREQUENCY SUBSTRATE, AND ELECTRONI...
- Publication number 20200190332
- Publication date Jun 18, 2020
- ADMATECHS CO., LTD.
- Yusuke Watanabe
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRODUCTION METHOD FOR ELECTRONIC MATERIAL FILLER AND PRODUCTION MET...
- Publication number 20200189922
- Publication date Jun 18, 2020
- ADMATECHS CO., LTD.
- Yusuke Watanabe
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD ASSISTED BY A LASER AND HIGH-INTENSITY ELECTRIC FIELDS FOR T...
- Publication number 20200156934
- Publication date May 21, 2020
- UNIVERSIDAD DE VIGO
- Antonio RIVEIRO RODRÍGUEZ
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SILICON NANOPARTICLE-CONTAINING HYDROGEN POLYSILSESQUIOXANE CALCINE...
- Publication number 20190363352
- Publication date Nov 28, 2019
- JNC CORPORATION
- Yoshihito TAKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Bisaminoalkoxysilane Compounds And Methods For Using Same To Deposi...
- Publication number 20190359637
- Publication date Nov 28, 2019
- VERSUM MATERIALS US, LLC
- Daniel P. Spence
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SURFACE-TREATED SILICA FILLER, AND RESIN COMPOSITION CONTAINING SUR...
- Publication number 20190338138
- Publication date Nov 7, 2019
- Namics Corporation
- Ayako SATO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REDUCING CARBON CONTENT OF SILICON DIOXIDE GRANULATE AND THE PREPAR...
- Publication number 20190077672
- Publication date Mar 14, 2019
- Heraeus Quarzglas GmbH & Co. KG
- Matthias OTTER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Refining Process for Producing Solar Silicon, Silicon Carbide, High...
- Publication number 20180044186
- Publication date Feb 15, 2018
- PLASSEIN TECHNOLOGIES LTD. LLC
- David Charles Lynch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPHERICAL CRYSTALLINE SILICA PARTICLES AND METHOD FOR PRODUCING SAME
- Publication number 20170267900
- Publication date Sep 21, 2017
- NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
- Yutaka SATO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
System and Method for Forming Spherical Silica-Based Proppant and P...
- Publication number 20170145527
- Publication date May 25, 2017
- Premier Industries, LLC
- Richard Tabish
- C21 - METALLURGY OF IRON
Information Patent Application
FINE PARTICLE PRODUCTION APPARATUS AND FINE PARTICLE PRODUCTION METHOD
- Publication number 20170136546
- Publication date May 18, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- HISAO NAGAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BISAMINOALKOXYSILANE COMPOUNDS AND METHODS FOR USING SAME TO DEPOSI...
- Publication number 20160237100
- Publication date Aug 18, 2016
- Air Products and Chemicals, Inc.
- Daniel P. Spence
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ULTRAHARD STISHOVITE NANOPARTICLES AND METHODS OF MANUFACTURE
- Publication number 20160214866
- Publication date Jul 28, 2016
- LEHIGH UNIVERSITY
- Kai Landskron
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SiOx NANOPARTICLE MANUFACTURING APPARATUS INCLUDING CRUCIBLE FOR SI...
- Publication number 20160002055
- Publication date Jan 7, 2016
- KOREA INSTITUTE OF ENERGY RESEARCH
- Joon-Soo KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FINE SPHERICAL SILICA POWDER AND ELECTROSTATIC CHARGE IMAGE DEVELOP...
- Publication number 20140141370
- Publication date May 22, 2014
- DENKI KAGAKU KOGYO KABUSHIKI KAISHA
- Shuji SASAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD OF MANUFACTURING SILICON OXIDE
- Publication number 20140103253
- Publication date Apr 17, 2014
- Sang Yun JUNG
- H01 - BASIC ELECTRIC ELEMENTS

by a dry process

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Spherical silica powder

Method for manufacture of amorphous silica-alumina composition in t...

Mesoporous silica embedded with alloy particles and preparation met...

Refining process for producing solar silicon, silicon carbide, high...

Method assisted by a laser and high-intensity electric fields for t...

Bisaminoalkoxysilane compounds and methods for using same to deposi...

Silicon nanoparticle-containing hydrogen polysilsesquioxane calcine...

Surface-treated silica filler, and resin composition containing sur...

Production method for electronic material filler and production met...

Electronic material filler, high-frequency substrate, and electroni...

Bisaminoalkoxysilane compounds and methods for using same to deposi...

Spherical crystalline silica particles and method for producing same

Fine particle production apparatus and fine particle production method

Ultrahard stishovite nanoparticles and methods of manufacture

Silicon oxide-carbon composite and method of manufacturing the same

Synthetic amorphous silica powder and method for producing same

SiOx nanoparticle manufacturing apparatus including crucible for si...

Method of manufacturing silicon oxide

Synthetic amorphous silica powder and method for producing same

Synthetic amorphous silica powder and method for producing same

Methods and manufactures related to encapsulation of silica aerogel...

Silica powder, process for its production, and composition employin...

Method for manufacturing inorganic spheroidized particles

Carbon combustion synthesis of oxides

Fine dry silica particles

Method and apparatus for the production of ultrafine silica particl...

Hydrophobic fumed silica

Method for production of white microsilica

Doped, pyrogenically prepared oxides

Production of silica particles

Patents Applicationslast 30 patents

SILICA MATERIAL AND METHOD OF MANUFACTURE AND SILICON DERIVED THERE...

METAL OXIDE POWDER, AND METHOD FOR PRODUCING SAME

SILICA-ALUMINA POWDER, METHOD FOR PRODUCING SILICA-ALUMINA POWDER,...

METHOD OF MANUFACTURING ANODE ACTIVE MATERIAL

FUMED SILICA POWDER WITH REDUCED SILANOL GROUP DENSITY

SILICA MATERIAL AND METHOD OF MANUFACTURE AND SILICON DERIVED THERE...

PREPARATION METHOD FOR SPHERICAL SILICA POWDER FILLER, POWDER FILLE...

METHOD FOR MANUFACTURE OF AMORPHOUS SILICA-ALUMINA COMPOSITION IN T...

PREPARATION METHOD FOR SPHERICAL SILICA POWDER FILLER, POWDER FILLE...

Cristobalite as a Pigment Substitute and as a Composition Enhancing...

Refining Process for Producing Solar Silicon, Silicon Carbide, High...

Methods for Producing Seed for Growth of Hollow Spheres

METHOD FOR PREPARING NEGATIVE ELECTRODE ACTIVE MATERIAL, FOR LITHIU...

MESOPOROUS SILICA EMBEDDED WITH ALLOY PARTICLES AND PREPARATION MET...

ELECTRONIC MATERIAL FILLER, HIGH-FREQUENCY SUBSTRATE, AND ELECTRONI...

PRODUCTION METHOD FOR ELECTRONIC MATERIAL FILLER AND PRODUCTION MET...

METHOD ASSISTED BY A LASER AND HIGH-INTENSITY ELECTRIC FIELDS FOR T...

SILICON NANOPARTICLE-CONTAINING HYDROGEN POLYSILSESQUIOXANE CALCINE...

Bisaminoalkoxysilane Compounds And Methods For Using Same To Deposi...

SURFACE-TREATED SILICA FILLER, AND RESIN COMPOSITION CONTAINING SUR...

REDUCING CARBON CONTENT OF SILICON DIOXIDE GRANULATE AND THE PREPAR...

Refining Process for Producing Solar Silicon, Silicon Carbide, High...

SPHERICAL CRYSTALLINE SILICA PARTICLES AND METHOD FOR PRODUCING SAME

System and Method for Forming Spherical Silica-Based Proppant and P...

FINE PARTICLE PRODUCTION APPARATUS AND FINE PARTICLE PRODUCTION METHOD

BISAMINOALKOXYSILANE COMPOUNDS AND METHODS FOR USING SAME TO DEPOSI...

ULTRAHARD STISHOVITE NANOPARTICLES AND METHODS OF MANUFACTURE

SiOx NANOPARTICLE MANUFACTURING APPARATUS INCLUDING CRUCIBLE FOR SI...

FINE SPHERICAL SILICA POWDER AND ELECTROSTATIC CHARGE IMAGE DEVELOP...

METHOD OF MANUFACTURING SILICON OXIDE