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Single-crystal growth by normal freezing or freezing under temperature gradient
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CPC
C30B11/00
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Parent Industries
C
CHEMISTRY METALLURGY
C30
Crystal growth
C30B
SINGLE-CRYSTAL-GROWTH UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL REFINING BY ZONE-MELTING OF MATERIAL PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH D...
Current Industry
C30B11/00
Single-crystal growth by normal freezing or freezing under temperature gradient
Sub Industries
C30B11/001
Continuous growth
C30B11/002
Crucibles or containers for supporting the melt
C30B11/003
Heating or cooling of the melt or the crystallised material
C30B11/005
by irradiation or electric discharge
C30B11/006
Controlling or regulating
C30B11/007
Mechanisms for moving either the charge or the heater
C30B11/008
using centrifugal force to the charge
C30B11/02
without using solvents
C30B11/04
adding crystallising material or reactants forming it in situ to the melt
C30B11/06
at least one but not all components of the crystal composition being added
C30B11/065
before crystallising
C30B11/08
every component of the crystal composition being added during the crystallisation
C30B11/10
Solid or liquid components
C30B11/12
Vaporous components
C30B11/14
characterised by the seed
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last 30 patents
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Crystal growth doping apparatus and crystal growth doping method
Patent number
11,982,019
Issue date
May 14, 2024
GlobalWafers Co., Ltd.
Yu-Chih Chu
C30 - CRYSTAL GROWTH
Information
Patent Grant
Superconductor-semiconductor fabrication
Patent number
11,974,509
Issue date
Apr 30, 2024
Microsoft Technology Licensing, LLC
Peter Krogstrup Jeppesen
B82 - NANO-TECHNOLOGY
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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
Device and method of manufacturing AIII-BV-crystals and substrate w...
Patent number
11,965,266
Issue date
Apr 23, 2024
Freiberger Compound Materials GMBH
Stefan Eichler
C30 - CRYSTAL GROWTH
Information
Patent Grant
Crystal and substrate of conductive GaAs, and method for forming th...
Patent number
11,955,251
Issue date
Apr 9, 2024
Sumitomo Electric Industries, Ltd.
Takashi Sakurada
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Grant
Single-crystal growing crucible, single-crystal production method a...
Patent number
11,946,155
Issue date
Apr 2, 2024
TDK Corporation
Katsumi Kawasaki
C30 - CRYSTAL GROWTH
Information
Patent Grant
Nonlinear optical crystal, method for preparing the same and applic...
Patent number
11,932,965
Issue date
Mar 19, 2024
Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences
Jiyong Yao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Indium phosphide single crystal and indium phosphide single crystal...
Patent number
11,926,923
Issue date
Mar 12, 2024
Sumitomo Electric Industries, Ltd.
Katsushi Hashio
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of manufacturing polycrystalline silicon ingot using a cruci...
Patent number
11,913,133
Issue date
Feb 27, 2024
Lintech Corporation
Ho Jung You
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of making a single-crystal turbine blade
Patent number
11,913,356
Issue date
Feb 27, 2024
Pratt & Whitney Canada Corp.
Chao Zhang
C30 - CRYSTAL GROWTH
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Patent Grant
Method for growing gallium oxide single crystal by casting and semi...
Patent number
11,898,266
Issue date
Feb 13, 2024
Hangzhou Garen Semiconductor Co., Ltd.
Ning Xia
C30 - CRYSTAL GROWTH
Information
Patent Grant
Calcium metaborate birefringent crystal, preparation method and use...
Patent number
11,898,268
Issue date
Feb 13, 2024
Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sci...
Shilie Pan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mould for manufacturing a component by pouring metal and epitaxial...
Patent number
11,878,338
Issue date
Jan 23, 2024
SAFRAN AIRCRAFT ENGINES
Serge Alain Fargeas
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method and system for liquid encapsulated growth of cadmium zinc te...
Patent number
11,866,848
Issue date
Jan 9, 2024
DRS Network & Imaging Systems, LLC
Lance Robertson
C30 - CRYSTAL GROWTH
Information
Patent Grant
Silicon and silica nanostructures and method of making silicon and...
Patent number
11,807,571
Issue date
Nov 7, 2023
Corning Incorporated
Albert Carrilero
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Arcuate seed casting method
Patent number
11,806,780
Issue date
Nov 7, 2023
RTX Corporation
Dilip M. Shah
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Layered GaAs, method of preparing same, and GaAs nanosheet exfoliat...
Patent number
11,802,350
Issue date
Oct 31, 2023
Industry-Academic Cooperation Foundation, Yonsei University
Woo Young Shim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Production apparatus for gallium oxide crystal capable of preventin...
Patent number
11,795,568
Issue date
Oct 24, 2023
Fujikoshi Machinery Corp.
Keigo Hoshikawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
High radiation detection performance from photoactive semiconductor...
Patent number
11,749,771
Issue date
Sep 5, 2023
Northwestern University
Mercouri G. Kanatzidis
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Magnesium single crystal for biomedical applications and methods of...
Patent number
11,730,857
Issue date
Aug 22, 2023
University of Cincinnati
Vesselin N. Shanov
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for purifying a thallium compound using a carbon powder
Patent number
11,725,303
Issue date
Aug 15, 2023
Northwestern University
Mercouri G. Kanatzidis
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Superconductor-semiconductor fabrication
Patent number
11,711,986
Issue date
Jul 25, 2023
Microsoft Technology Licensing LLC
Peter Krogstrup Jeppesen
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Concentric flow reactor
Patent number
11,702,761
Issue date
Jul 18, 2023
AlignedBio AB
Greg Alcott
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Rare earth halide scintillation material
Patent number
11,685,860
Issue date
Jun 27, 2023
Grirem Advanced Materials Co., Ltd.
Jinqiu Yu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of automatically measuring seed melt back of crystalline mat...
Patent number
11,680,334
Issue date
Jun 20, 2023
CRYSTAL SYSTEMS, LLC
John T. MacDonald
C30 - CRYSTAL GROWTH
Information
Patent Grant
Low etch pit density 6 inch semi-insulating gallium arsenide wafers
Patent number
11,680,340
Issue date
Jun 20, 2023
AXT, Inc.
Rajaram Shetty
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gallium oxide crystal manufacturing device
Patent number
11,674,239
Issue date
Jun 13, 2023
Fujikoshi Machinery Corp.
Keigo Hoshikawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Technique for controlling temperature uniformity in crystal growth...
Patent number
11,661,671
Issue date
May 30, 2023
CRYSTAL SYSTEMS, LLC
Frederick Schmid
C30 - CRYSTAL GROWTH
Information
Patent Grant
High refractive index optical device formed based on solid crystal...
Patent number
11,639,559
Issue date
May 2, 2023
Meta Platforms Technologies, LLC
Tanya Malhotra
G02 - OPTICS
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
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR CRYSTAL GROWTH USING SOURCE POWDER FROM CRUCIBLE WALL
Publication number
20240150926
Publication date
May 9, 2024
Semiconductor Components Industries, LLC
Radek JESKO
C30 - CRYSTAL GROWTH
Information
Patent Application
Arcuate Seed Casting Method
Publication number
20240075522
Publication date
Mar 7, 2024
RTX Corporation
Dilip M. Shah
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PROCESS FOR MANUFACTURING A MONOCRYSTALLINE CRYSTAL, IN PARTICULAR...
Publication number
20240060206
Publication date
Feb 22, 2024
FAMETEC GmbH
Robert EBNER
C30 - CRYSTAL GROWTH
Information
Patent Application
PREPARATION METHOD OF HIGH RESISTANCE GALLIUM OXIDE BASED ON DEEP L...
Publication number
20240020521
Publication date
Jan 18, 2024
HANGZHOU FUJIA GALLIUM TECHNOLOGY CO. LTD.
Hongji QI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD AND SYSTEM FOR VERTICAL GRADIENT FREEZE 8 INCH GALLIUM ARSEN...
Publication number
20230416941
Publication date
Dec 28, 2023
AXT, Inc.
Weiguo Liu
C30 - CRYSTAL GROWTH
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
LOW ETCH PIT DENSITY 6 INCH SEMI-INSULATING GALLIUM ARSENIDE WAFERS
Publication number
20230407522
Publication date
Dec 21, 2023
AXT, Inc.
Rajaram Shetty
C30 - CRYSTAL GROWTH
Information
Patent Application
PREPARATION METHOD OF CONDUCTIVE GALLIUM OXIDE BASED ON DEEP LEARNI...
Publication number
20230399768
Publication date
Dec 14, 2023
HANGZHOU FUJIA GALLIUM TECHNOLOGY CO. LTD.
Hongji QI
C30 - CRYSTAL GROWTH
Information
Patent Application
METHODS FOR GROWING DOPED CESIUM LEAD HALIDES
Publication number
20230378388
Publication date
Nov 23, 2023
Northwestern University
Mercouri G. Kanatzidis
C30 - CRYSTAL GROWTH
Information
Patent Application
LASER-BASED AFTERHEATING FOR CRYSTAL GROWTH
Publication number
20230295832
Publication date
Sep 21, 2023
SCIDRE SCIENTIFIC INSTRUMENTS DRESDEN GMBH
Robert SCHOENDUBE
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PURIFYING A THALLIUM COMPOUND USING A CARBON POWDER
Publication number
20230287596
Publication date
Sep 14, 2023
Northwestern University
Mercouri G. Kanatzidis
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SUPERCONDUCTOR-SEMICONDUCTOR FABRICATION
Publication number
20230247918
Publication date
Aug 3, 2023
Microsoft Technology Licensing, LLC
Peter Krogstrup Jeppesen
B82 - NANO-TECHNOLOGY
Information
Patent Application
PRODUCTION APPARATUS FOR METAL OXIDE SINGLE CRYSTAL AND PRODUCTION...
Publication number
20230235478
Publication date
Jul 27, 2023
Shinshu University
Keigo HOSHIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
LOW-DIMENSIONAL PEROVSKITE-STRUCTURED METAL HALIDE AND PREPARATION...
Publication number
20230235219
Publication date
Jul 27, 2023
SHANGHAI INSTITUTE OF CERAMICS, CHINESE ACADEMY OF SCIENCES
Yuntao WU
C30 - CRYSTAL GROWTH
Information
Patent Application
LOW ETCH PIT DENSITY, LOW SLIP LINE DENSITY, AND LOW STRAIN INDIUM...
Publication number
20230212784
Publication date
Jul 6, 2023
AXT, Inc.
Morris Young
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OXYGEN- AND FLUORINE-DOPED CESIUM AND RUBIDIUM LEAD PEROVSKITE COMP...
Publication number
20230203372
Publication date
Jun 29, 2023
Northwestern University
Wenwen Lin
G01 - MEASURING TESTING
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Patent Application
APPARATUS, METHOD, AND PROCESS FOR DIRECTIONAL SOLIDIFICATION BY LI...
Publication number
20230160092
Publication date
May 25, 2023
SHANGHAI UNIVERSITY
Zhongming Ren
C30 - CRYSTAL GROWTH
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Patent Application
SINGLE CRYSTAL GROWTH APPARATUS
Publication number
20230130166
Publication date
Apr 27, 2023
NOVEL CRYSTAL TECHNOLOGY, INC.
Takuya IGARASHI
C30 - CRYSTAL GROWTH
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Patent Application
METHOD OF MANUFACTURING POLYCRYSTALLINE SILICON INGOT USING A CRUCI...
Publication number
20230059953
Publication date
Feb 23, 2023
Lintech Corporation
Ho Jung YOU
C30 - CRYSTAL GROWTH
Information
Patent Application
CRYSTAL GROWTH DOPING APPARATUS AND CRYSTAL GROWTH DOPING METHOD
Publication number
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Publication date
Feb 9, 2023
GLOBALWAFERS CO., LTD.
YU-CHIH CHU
C30 - CRYSTAL GROWTH
Information
Patent Application
ORGANIC SOLID CRYSTAL - METHOD AND STRUCTURE
Publication number
20230034754
Publication date
Feb 2, 2023
Meta Platforms Technologies, LLC
Tingling Rao
C30 - CRYSTAL GROWTH
Information
Patent Application
LI+ DOPED METAL HALIDE SCINTILLATION CRYSTAL WITH ZERO-DIMENSIONAL...
Publication number
20230002927
Publication date
Jan 5, 2023
China Jiliang University
Qinhua Wei
C30 - CRYSTAL GROWTH
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Patent Application
DIRECTIONAL SOLIDIFICATION METHOD FOR SUPERALLOY SINGLE CRYSTAL BLA...
Publication number
20220395896
Publication date
Dec 15, 2022
SHANGHAI JIAO TONG UNIVERSITY
Long ZENG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SUBSTRATE-TRIGGERED DIRECTIONAL SOLIDIFICATION PROCESS FOR SINGLE C...
Publication number
20220395897
Publication date
Dec 15, 2022
SHANGHAI JIAOTONG UNIVERSITY
Long ZENG
B22 - CASTING POWDER METALLURGY
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Patent Application
DEVICE FOR MANUFACTURING MONOCRYSTALLINE SILICON AND COOLING METHOD...
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Jinko Solar Co., Ltd.
Ziyang OU
C30 - CRYSTAL GROWTH
Information
Patent Application
SILICON INGOT, SILICON BLOCK, SILICON SUBSTRATE, AND SOLAR CELL
Publication number
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Publication date
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H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
NANOWIRES NETWORK
Publication number
20220389614
Publication date
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Fundación IMDEA Materiales
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B82 - NANO-TECHNOLOGY
Information
Patent Application
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Publication number
20220372368
Publication date
Nov 24, 2022
GRIREM ADVANCED MATERIALS CO., LTD
Jinqiu YU
C30 - CRYSTAL GROWTH
Information
Patent Application
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Publication number
20220362886
Publication date
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GENERAL ELECTRIC COMPANY
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B22 - CASTING POWDER METALLURGY
Information
Patent Application
SCINTILLATOR AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220363988
Publication date
Nov 17, 2022
Kyungpook National University Industry-Academic Cooperation Foundation
Hong Joo KIM
C30 - CRYSTAL GROWTH