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Single-crystal growth under a protective fluid
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C30B27/00
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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...
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C30B27/00
Single-crystal growth under a protective fluid
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C30B27/02
by pulling from a melt
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last 30 patents
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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 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
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Patent Grant
Active cleaning vacuum system and method
Patent number
11,739,439
Issue date
Aug 29, 2023
Linton Crystal Technologies Corp.
Richard D. Webb
C30 - CRYSTAL GROWTH
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Patent Grant
Enhanced crystal nucleation
Patent number
11,697,671
Issue date
Jul 11, 2023
Massachusetts Institute of Technology
Kripa K. Varanasi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Method for regulating inert gas flow, method for preparing monocrys...
Patent number
11,629,985
Issue date
Apr 18, 2023
XI'AN ESWIN MATERIAL TECHNOLOGY CO., LTD.
Hao Pan
C30 - CRYSTAL GROWTH
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Patent Grant
Active cleaning vacuum system and method
Patent number
11,421,346
Issue date
Aug 23, 2022
Linton Crystal Technologies Corporation
Richard D. Webb
C30 - CRYSTAL GROWTH
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Patent Grant
Compound semiconductor and method for producing single crystal of c...
Patent number
11,371,164
Issue date
Jun 28, 2022
JX Nippon Mining & Metals Corporation
Akira Noda
C30 - CRYSTAL GROWTH
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Patent Grant
Indium phosphide wafer, photoelectric conversion element, and metho...
Patent number
11,349,037
Issue date
May 31, 2022
JX Nippon Mining & Metals Corporation
Akira Noda
H01 - BASIC ELECTRIC ELEMENTS
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Indium phosphide wafer, photoelectric conversion element, and metho...
Patent number
11,211,505
Issue date
Dec 28, 2021
JX Nippon Mining & Metals Corporation
Akira Noda
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Growth container
Patent number
10,533,265
Issue date
Jan 14, 2020
Sumitomo Electric Industries, Ltd.
Takashi Sakurada
C30 - CRYSTAL GROWTH
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Patent Grant
Methods for reducing deposits in ingot puller exhaust systems
Patent number
10,145,023
Issue date
Dec 4, 2018
Corner Star Limited
Tirumani N. Swaminathan
C30 - CRYSTAL GROWTH
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Patent Grant
Silicon single crystal producing method
Patent number
9,903,044
Issue date
Feb 27, 2018
Sumco Corporation
Kazumi Tanabe
C30 - CRYSTAL GROWTH
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Patent Grant
Method of producing semiconductor single crystal
Patent number
9,797,068
Issue date
Oct 24, 2017
Sumitomo Electric Industries, Ltd.
Takashi Sakurada
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of producing GaAs single crystal and GaAs single crystal wafer
Patent number
9,469,916
Issue date
Oct 18, 2016
Dowa Electronics Materials Co., Ltd.
Ryoichi Nakamura
C30 - CRYSTAL GROWTH
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Patent Grant
Si-doped GaAs single crystal ingot and process for producing the sa...
Patent number
8,986,446
Issue date
Mar 24, 2015
Dowa Electronics Materials Co., Ltd.
Yoshikazu Oshika
C30 - CRYSTAL GROWTH
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Patent Grant
InP single crystal wafer and method for producing InP single crystal
Patent number
8,815,010
Issue date
Aug 26, 2014
Nippon Mining & Metals Co., Ltd.
Akira Noda
C30 - CRYSTAL GROWTH
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Patent Grant
Kyropoulos sapphire single crystal growing apparatus using elliptic...
Patent number
8,500,905
Issue date
Aug 6, 2013
DK Aztec Co., Ltd.
Jong Kwan Park
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Patent Grant
Method and an apparatus for growing a silicon single crystal from a...
Patent number
8,460,462
Issue date
Jun 11, 2013
Siltronic AG
Piotr Filar
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Patent Grant
Furnace for growing compound semiconductor single crystal and metho...
Patent number
7,314,518
Issue date
Jan 1, 2008
Hitachi Cable, Ltd.
Michinori Wachi
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Patent Grant
Production method for compound semiconductor single crystal
Patent number
7,229,494
Issue date
Jun 12, 2007
Nippon Mining & Metals Co., Ltd.
Toshiaki Asahi
C30 - CRYSTAL GROWTH
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Patent Grant
Process for producing single crystal of compound semiconductor and...
Patent number
6,989,059
Issue date
Jan 24, 2006
Nikko Materials Co., Ltd.
Toshiaki Asahi
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Patent Grant
Method and apparatus for growing semiconductor crystals with a rigi...
Patent number
6,896,729
Issue date
May 24, 2005
AXT, Inc.
Xiao Gordon Liu
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Protein crystallization in microfluidic structures
Patent number
6,409,832
Issue date
Jun 25, 2002
Micronics, Inc.
Bernhard H. Weigl
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of preparing group III-V compound semiconductor crystal
Patent number
6,007,622
Issue date
Dec 28, 1999
Sumitomo Electric Industries, Ltd.
Tomohiro Kawase
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus and method for growing long single crystals in a liquid e...
Patent number
5,394,830
Issue date
Mar 7, 1995
General Electric Company
Farzin H. Azad
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for growing single crystals of III-V compound semiconductors
Patent number
5,256,381
Issue date
Oct 26, 1993
Sumitomo Electric Industries, Ltd.
Koji Tada
C30 - CRYSTAL GROWTH
Information
Patent Grant
Capillary pressure relief for magnetic Kyropoulos growth of semicon...
Patent number
5,252,175
Issue date
Oct 12, 1993
The United States of America as represented by the Secretary of the Air Force
Steven Bachowski
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process and apparatus for growing single crystals of III-V compound...
Patent number
5,145,550
Issue date
Sep 8, 1992
Sumitomo Electric Industries, Ltd.
Koji Tada
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of drawing-up a single crystal using a double-crucible appar...
Patent number
5,021,118
Issue date
Jun 4, 1991
Sumitomo Electric Industries, Ltd.
Akihisa Kawasaki
C30 - CRYSTAL GROWTH
Information
Patent Grant
LEC method and apparatus for growing a single crystal of compound s...
Patent number
4,973,454
Issue date
Nov 27, 1990
Sumitomo Electric Industries Ltd.
Mikio Morioka
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
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Patent Application
COMPARTMENTALIZED SUMP AND GAS FLOW SYSTEM FOR SILICON RIBBON PRODU...
Publication number
20240229294
Publication date
Jul 11, 2024
LEADING EDGE CRYSTAL TECHNOLOGIES, INC.
Nathan STODDARD
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PREPARING COMPOUND SEMICONDUCTOR CRYSTAL BY COMBINING CO...
Publication number
20240209545
Publication date
Jun 27, 2024
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Shujie WANG
C30 - CRYSTAL GROWTH
Information
Patent Application
ENHANCED CRYSTAL NUCLEATION
Publication number
20230416303
Publication date
Dec 28, 2023
Massachusetts Institute of Technology
Kripa K. Varanasi
C30 - CRYSTAL GROWTH
Information
Patent Application
GaAs INGOT AND METHOD OF PRODUCING GaAs INGOT, AND GaAs WAFER
Publication number
20230243067
Publication date
Aug 3, 2023
DOWA ELECTRONICS MATERIALS CO., LTD.
Naoya SUNACHI
C30 - CRYSTAL GROWTH
Information
Patent Application
ACTIVE CLEANING VACUUM SYSTEM AND METHOD
Publication number
20220349090
Publication date
Nov 3, 2022
Linton Crystal Technologies Corporation
Richard D. Webb
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
COMPOUND SEMICONDUCTOR AND METHOD FOR PRODUCING SINGLE CRYSTAL OF C...
Publication number
20210108335
Publication date
Apr 15, 2021
JX NIPPON MINING & METALS CORPORATION
Akira NODA
C30 - CRYSTAL GROWTH
Information
Patent Application
ACTIVE CLEANING VACUUM SYSTEM AND METHOD
Publication number
20200291543
Publication date
Sep 17, 2020
Linton Crystal Technologies Corporation
Richard D. Webb
C30 - CRYSTAL GROWTH
Information
Patent Application
INDIUM PHOSPHIDE WAFER, PHOTOELECTRIC CONVERSION ELEMENT, AND METHO...
Publication number
20180102446
Publication date
Apr 12, 2018
JX NIPPON MINING & METALS CORPORATION
Akira NODA
C30 - CRYSTAL GROWTH
Information
Patent Application
GROWTH CONTAINER
Publication number
20180010262
Publication date
Jan 11, 2018
Sumitomo Electric Industries, Ltd.
Takashi Sakurada
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF PRODUCING GAAS SINGLE CRYSTAL AND GAAS SINGLE CRYSTAL WAFER
Publication number
20140205527
Publication date
Jul 24, 2014
DOWA ELECTRONICS MATERIALS CO., LTD.
Ryoichi Nakamura
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD AND AN APPARATUS FOR GROWING A SILICON SINGLE CRYSTAL FROM A...
Publication number
20130220216
Publication date
Aug 29, 2013
Siltronic AG
Piotr Filar
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF PRODUCING SEMICONDUCTOR SINGLE CRYSTAL
Publication number
20130008370
Publication date
Jan 10, 2013
Sumitomo Electric Industries, Ltd.
Takashi Sakurada
C30 - CRYSTAL GROWTH
Information
Patent Application
GaAs SINGLE CRYSTAL WAFER AND METHOD OF MANUFACTURING THE SAME
Publication number
20120288403
Publication date
Nov 15, 2012
Hitachi Cable, Ltd.
Takashi KIMURA
C30 - CRYSTAL GROWTH
Information
Patent Application
KYROPOULOS SAPPHIRE SINGLE CRYSTAL GROWING APPARATUS USING ELLIPTIC...
Publication number
20120186513
Publication date
Jul 26, 2012
DK AZTEC Co., Ltd
Jong Kwan PARK
C30 - CRYSTAL GROWTH
Information
Patent Application
GaAs Wafer And Method For Manufacturing The GaAs Wafer
Publication number
20120128915
Publication date
May 24, 2012
Hitachi Cable, Ltd.
Takeshi KIMURA
C30 - CRYSTAL GROWTH
Information
Patent Application
Si-Doped GaAs single crystal ingot and process for producing the sa...
Publication number
20110059294
Publication date
Mar 10, 2011
DOWA ELECTRONICS MATERIALS CO., LTD.
Yoshikazu Oshika
C30 - CRYSTAL GROWTH
Information
Patent Application
Method And An Apparatus For Growing A Silicon Single Crystal From A...
Publication number
20100288185
Publication date
Nov 18, 2010
Siltronic AG
Piotr Filar
C30 - CRYSTAL GROWTH
Information
Patent Application
Si-Doped GaAs Single Crystal Ingot and Process for Producing the Sa...
Publication number
20090098377
Publication date
Apr 16, 2009
DOWA ELECTRONICS MATERIALS CO., LTD.
Yoshikazu Oshika
C30 - CRYSTAL GROWTH
Information
Patent Application
Inp Single Crystal Wafer and Method for Producing Inp Single Crystal
Publication number
20080019896
Publication date
Jan 24, 2008
Akira Noda
C30 - CRYSTAL GROWTH
Information
Patent Application
Vessel for growing a compound semiconductor single crystal, compoun...
Publication number
20060260536
Publication date
Nov 23, 2006
Hitachi Cable, Ltd.
Michinori Wachi
C30 - CRYSTAL GROWTH
Information
Patent Application
Furnace for growing compound semiconductor single crystal and metho...
Publication number
20050223971
Publication date
Oct 13, 2005
HITACHI CABLE, LTD.
Michinori Wachi
C30 - CRYSTAL GROWTH
Information
Patent Application
Production method for compound semiconductor single crystal
Publication number
20050118739
Publication date
Jun 2, 2005
Nikko Materials Co., Ltd.
Toshiaki Asahi
C30 - CRYSTAL GROWTH
Information
Patent Application
Process for producing single crystal of compound semiconductor and...
Publication number
20050000403
Publication date
Jan 6, 2005
Toshiaki Asahi
C30 - CRYSTAL GROWTH
Information
Patent Application
Protein crystallization in microfluidic structures
Publication number
20030075101
Publication date
Apr 24, 2003
Bernhard H. Weigl
C30 - CRYSTAL GROWTH
Information
Patent Application
Method and apparatus for growing semiconductor crystals with a rigi...
Publication number
20030037721
Publication date
Feb 27, 2003
Xiao Gordon Liu
C30 - CRYSTAL GROWTH
Information
Patent Application
Protein crystallization in microfluidic structures
Publication number
20010027745
Publication date
Oct 11, 2001
Bernhard H. Weigl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL