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Mechanisms for moving either the charge or the heater
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C30B11/007
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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...
C30B11/00
Single-crystal growth by normal freezing or freezing under temperature gradient
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C30B11/007
Mechanisms for moving either the charge or the heater
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last 30 patents
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Orthogonal-phase BaGa4Se7 compound, orthogonal-phase BaGa4Se7 nonli...
Patent number
12,189,269
Issue date
Jan 7, 2025
Tianjin University of Technology
Hongwei Yu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Device and method for continuous VGF crystal growth through reverse...
Patent number
12,188,145
Issue date
Jan 7, 2025
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Shujie Wang
C30 - CRYSTAL GROWTH
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
Method of automatically measuring seed melt back of crystalline mat...
Patent number
11,174,567
Issue date
Nov 16, 2021
GTAT Corporation
John T. MacDonald
C30 - CRYSTAL GROWTH
Information
Patent Grant
Control of solidification in laser powder bed fusion additive manuf...
Patent number
11,020,955
Issue date
Jun 1, 2021
General Electric Company
William Thomas Carter
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Apparatus and method for producing gallium oxide crystal
Patent number
10,570,528
Issue date
Feb 25, 2020
Shinshu University
Keigo Hoshikawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Control of solidification in laser powder bed fusion additive manuf...
Patent number
10,532,556
Issue date
Jan 14, 2020
General Electric Company
William Thomas Carter
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of automatically measuring seed melt back of crystalline mat...
Patent number
10,494,733
Issue date
Dec 3, 2019
GTAT Corporation
John T. MacDonald
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method and apparatus for growing indium oxide (In2O3) single crysta...
Patent number
10,208,399
Issue date
Feb 19, 2019
Forschungsverbund Berlin e.V.
Zbigniew Galazka
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method for manufacturing highly pure silicon, highly pure silicon o...
Patent number
10,167,199
Issue date
Jan 1, 2019
Silicio Ferrosolar S.L.
Shinji Tokumaru
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Casting apparatus and method for forming multi-textured, single cry...
Patent number
10,150,159
Issue date
Dec 11, 2018
United Technologies Corporation
Steven J. Bullied
C30 - CRYSTAL GROWTH
Information
Patent Grant
Liquid-cooled heat exchanger
Patent number
9,982,361
Issue date
May 29, 2018
GTAT Corporation
Carl Chartier
F28 - HEAT EXCHANGE IN GENERAL
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Patent Grant
System for manufacturing a crystalline material by directional crys...
Patent number
9,938,633
Issue date
Apr 10, 2018
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Jean-Paul Garandet
C30 - CRYSTAL GROWTH
Information
Patent Grant
Stirring apparatus of ingot casting furnace
Patent number
9,708,727
Issue date
Jul 18, 2017
GLOBALWAFERS CO., LTD.
Lu-Chung Chuang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparati for fabricating thin semiconductor bodies from molten mate...
Patent number
9,643,342
Issue date
May 9, 2017
1366 Technologies, Inc.
Emanuel M. Sachs
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Method for the crystallogenesis of a material electrically conducti...
Patent number
9,493,889
Issue date
Nov 15, 2016
Centre National de la Recherche Scientifique (Cnrs)
Thierry Duffar
C30 - CRYSTAL GROWTH
Information
Patent Grant
Arrangement and method for manufacturing a crystal from a melt of a...
Patent number
9,368,585
Issue date
Jun 14, 2016
Freiberger Compound Materials GmbH
Stefan Eichler
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Gas-lift pumps for flowing and purifying molten silicon
Patent number
9,267,219
Issue date
Feb 23, 2016
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C03 - GLASS MINERAL OR SLAG WOOL
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Patent Grant
Crystal growth system and method for lead-contained compositions us...
Patent number
9,260,794
Issue date
Feb 16, 2016
CTG ADVANCED MATERIALS, LLC
Pengdi Han
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Crystal growth device
Patent number
9,163,326
Issue date
Oct 20, 2015
Sino-American Silicon Products Inc.
Chung-Wen Lan
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Remote cool down of a purified directionally solidified material fr...
Patent number
9,056,776
Issue date
Jun 16, 2015
Inductotherm Corp.
Oleg S. Fishman
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Apparatus and method for extracting a silicon ingot made by an elec...
Patent number
9,017,478
Issue date
Apr 28, 2015
KCC Corporation
Ki Hyun Chang
C30 - CRYSTAL GROWTH
Information
Patent Grant
High temperature support apparatus and method of use for casting ma...
Patent number
8,951,345
Issue date
Feb 10, 2015
AMG Idealcast Solar Corporation
Roger F. Clark
C30 - CRYSTAL GROWTH
Information
Patent Grant
Crystal growth system and method for lead-contained compositions us...
Patent number
8,728,238
Issue date
May 20, 2014
H.C. Materials Corporation
Pengdi Han
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Selected methods for efficiently making thin semiconductor bodies f...
Patent number
8,696,810
Issue date
Apr 15, 2014
1366 Technologies, Inc.
Eerik T. Hantsoo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Arrangement and method for manufacturing a crystal from a melt of a...
Patent number
8,652,253
Issue date
Feb 18, 2014
Freiberger Compound Materials GmbH
Stefan Eichler
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Crystal growing system having multiple rotatable crucibles and usin...
Patent number
8,591,648
Issue date
Nov 26, 2013
Youbao Wan
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Remote cool down of a purified directionally solidified material fr...
Patent number
8,562,325
Issue date
Oct 22, 2013
Inductotherm Corp.
Oleg S. Fishman
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Crystal growth system and method for lead-contained compositions us...
Patent number
8,535,442
Issue date
Sep 17, 2013
H.C. Materials Corporation
Pengdi Han
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method of promoting single crystal growth during melt growth of sem...
Patent number
8,535,440
Issue date
Sep 17, 2013
The United States of America as represented by the administrator of the Natio...
Ching-Hua Su
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
Orthogonal-phase BaGa4Se7 compound, Orthogonal-phase BaGa4Se7 Nonli...
Publication number
20220187682
Publication date
Jun 16, 2022
Tianjin University of Technology
Hongwei Yu
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF AUTOMATICALLY MEASURING SEED MELT BACK OF CRYSTALLINE MAT...
Publication number
20220090289
Publication date
Mar 24, 2022
GTAT Corporation
John T. Mac Donald
C30 - CRYSTAL GROWTH
Information
Patent Application
Device and Method for Continuous VGF Crystal Growth through Reverse...
Publication number
20210285123
Publication date
Sep 16, 2021
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Shujie WANG
C30 - CRYSTAL GROWTH
Information
Patent Application
CONTROL OF SOLIDIFICATION IN LASER POWDER BED FUSION ADDITIVE MANUF...
Publication number
20200180297
Publication date
Jun 11, 2020
GENERAL ELECTRIC COMPANY
William Thomas CARTER
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD OF AUTOMATICALLY MEASURING SEED MELT BACK OF CRYSTALLINE MAT...
Publication number
20200095702
Publication date
Mar 26, 2020
GTAT Corporation
John T. Mac Donald
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS AND METHOD FOR PRODUCING GALLIUM OXIDE CRYSTAL
Publication number
20170306521
Publication date
Oct 26, 2017
Shinshu University
Keigo HOSHIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
MONOCRYSTALLINE ZIRCONIA WITHOUT LOW-TEMPERATURE DEGRADATION PROPER...
Publication number
20170137961
Publication date
May 18, 2017
WOOJIN WTP CO., LTD
Jae Kun LEE
C30 - CRYSTAL GROWTH
Information
Patent Application
CASTING APPARATUS AND METHOD FOR FORMING MULTI-TEXTURED, SINGLE CRY...
Publication number
20170021413
Publication date
Jan 26, 2017
United Technologies Corporation
Steven J. Bullied
C30 - CRYSTAL GROWTH
Information
Patent Application
CRYSTAL GROWTH SYSTEM AND METHOD FOR LEAD-CONTAINED COMPOSITIONS US...
Publication number
20160251773
Publication date
Sep 1, 2016
CTG ADVANCED MATERIALS, LLC
Pengdi HAN
C30 - CRYSTAL GROWTH
Information
Patent Application
LIQUID-COOLED HEAT EXCHANGER
Publication number
20160130721
Publication date
May 12, 2016
GTAT Corporation
Carl Chartier
C30 - CRYSTAL GROWTH
Information
Patent Application
STIRRING APPARATUS OF INGOT CASTING FURNACE
Publication number
20150299895
Publication date
Oct 22, 2015
GLOBALWAFERS CO., LTD.
LU-CHUNG CHUANG
C30 - CRYSTAL GROWTH
Information
Patent Application
CRYSTAL GROWTH SYSTEM AND METHOD FOR LEAD-CONTAINED COMPOSITIONS US...
Publication number
20150159296
Publication date
Jun 11, 2015
H.C. MATERIALS CORPORATION
Pengdi HAN
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF AUTOMATICALLY MEASURING SEED MELT BACK OF CRYSTALLINE MAT...
Publication number
20150092041
Publication date
Apr 2, 2015
GT CRYSTAL SYSTEMS, LLC
John T. Mac Donald
C30 - CRYSTAL GROWTH
Information
Patent Application
AUTOMATED HEAT EXCHANGER ALIGNMENT
Publication number
20150090181
Publication date
Apr 2, 2015
GT Crystal Systems, LLC
John Brouillette
C30 - CRYSTAL GROWTH
Information
Patent Application
ADVANCED CRUCIBLE SUPPORT AND THERMAL DISTRIBUTION MANAGEMENT
Publication number
20150093231
Publication date
Apr 2, 2015
GT CRYSTAL SYSTEMS, LLC
David F. Broyer
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Method for Purifying Silicon
Publication number
20150047556
Publication date
Feb 19, 2015
COMMISSARIAT AL'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
Jean-Paul Garandet
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD AND SYSTEM OF PRODUCING LARGE OXIDE CRYSTALS FROM A MELT
Publication number
20150023866
Publication date
Jan 22, 2015
RUBICON TECHNOLOGY, INC.
Matthew Montgomery
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATI FOR FABRICATING THIN SEMICONDUCTOR BODIES FROM MOLTEN MATE...
Publication number
20140220171
Publication date
Aug 7, 2014
1366 TECHNOLOGIES, INC.
Emanuel M. Sachs
C30 - CRYSTAL GROWTH
Information
Patent Application
ARRANGEMENT AND METHOD FOR MANUFACTURING A CRYSTAL FROM A MELT OF A...
Publication number
20140103493
Publication date
Apr 17, 2014
FREIBERGER COMPOUND MATERIALS GMBH
Stefan Eichler
C30 - CRYSTAL GROWTH
Information
Patent Application
Remote Cool Down of a Purified Directionally Solidified Material Fr...
Publication number
20140041414
Publication date
Feb 13, 2014
INDUCTOTHERM CORP.
Oleg S. FISHMAN
C30 - CRYSTAL GROWTH
Information
Patent Application
CRYSTAL GROWTH SYSTEM AND METHOD FOR LEAD-CONTAINED COMPOSITIONS US...
Publication number
20130312657
Publication date
Nov 28, 2013
H.C. MATERIALS CORPORATION
PENGDI HAN
C30 - CRYSTAL GROWTH
Information
Patent Application
Directional Solidification Furnace Having Movable Insulation System
Publication number
20130239620
Publication date
Sep 19, 2013
Lee William Ferry
C30 - CRYSTAL GROWTH
Information
Patent Application
METHODS OF PRODUCING CRYSTALLINE SEMICONDUCTOR MATERIALS
Publication number
20130206056
Publication date
Aug 15, 2013
SCHMID SILICON TECHNOLOGY GMBH
Uwe Kerat
C30 - CRYSTAL GROWTH
Information
Patent Application
Crystal Growth Device
Publication number
20130133569
Publication date
May 30, 2013
SINO-AMERICAN SILICON PRODUCTS INC.
Chung-Wen Lan
C30 - CRYSTAL GROWTH
Information
Patent Application
CRYSTAL GROWTH FURNACE AND MOVING METHOD THEREOF
Publication number
20130055764
Publication date
Mar 7, 2013
REAL GREEN MATERIAL TECHNOLOGY CORP.
Wen-Yuan Chang
C30 - CRYSTAL GROWTH
Information
Patent Application
SELECTED METHODS FOR EFFICIENTLY MAKING THIN SEMICONDUCTOR BODIES F...
Publication number
20130036967
Publication date
Feb 14, 2013
1366 TECHNOLOGIES INC.
Emanuel M. Sachs
C30 - CRYSTAL GROWTH
Information
Patent Application
CRYSTAL GROWTH APPARATUS AND METHOD
Publication number
20120282133
Publication date
Nov 8, 2012
AXT. Inc.
Weiguo Liu
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS AND METHOD FOR EXTRACTING A SILICON INGOT
Publication number
20120240635
Publication date
Sep 27, 2012
KCC CORPORATION
Ki Hyun Chang
C30 - CRYSTAL GROWTH
Information
Patent Application
LOW PRESSURE DEVICE FOR MELTING AND PURIFYING SILICON AND MELTING/P...
Publication number
20120178036
Publication date
Jul 12, 2012
Apollon Solar
Jed Kraiem
C30 - CRYSTAL GROWTH
Information
Patent Application
METHODS FOR EFFICIENTLY MAKING THIN SEMICONDUCTOR BODIES FROM MOLTE...
Publication number
20120067273
Publication date
Mar 22, 2012
1366 TECHNOLOGIES INC.
Emanuel M. Sachs
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL