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C30B15/06
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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...
C30B15/00
Single-crystal growth by pulling from a melt
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C30B15/06
Non-vertical pulling
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Patents Grants
last 30 patents
Information
Patent Grant
Producing a ribbon or wafer with regions of low oxygen concentration
Patent number
11,885,036
Issue date
Jan 30, 2024
Jesse S. Appel
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for controlling heat flow within a silicon melt using a heat...
Patent number
10,801,125
Issue date
Oct 13, 2020
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for achieving sustained anisotropic crystal growth on the su...
Patent number
10,662,548
Issue date
May 26, 2020
Leading Edge Crystal Technologies, Inc.
Brian H. Mackintosh
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Apparatus for forming crystalline sheet from a melt
Patent number
10,526,720
Issue date
Jan 7, 2020
Varian Semiconductor Equipment Associates, Inc.
Dawei Sun
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus and method for crystalline sheet growth
Patent number
10,179,958
Issue date
Jan 15, 2019
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for growing a silicon crystal substrate from a melt by direc...
Patent number
10,106,911
Issue date
Oct 23, 2018
Varian Semiconductor Equipment Associates, Inc.
Frederick M. Carlson
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus and method for controlling thickness of a crystalline she...
Patent number
10,030,317
Issue date
Jul 24, 2018
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for achieving sustained anisotropic crystal growth on the su...
Patent number
9,970,125
Issue date
May 15, 2018
Varian Semiconductor Equipment Associates, Inc.
Brian H. Mackintosh
C30 - CRYSTAL GROWTH
Information
Patent Grant
System and method for crystalline sheet growth using a cold block a...
Patent number
9,957,636
Issue date
May 1, 2018
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Grant
Sheet production apparatus for removing a crystalline sheet from th...
Patent number
9,677,193
Issue date
Jun 13, 2017
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for processing a melt
Patent number
9,587,324
Issue date
Mar 7, 2017
Varian Semiconductor Equipment Associates, Inc.
Frederick M. Carlson
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus and method for monitoring and controlling thickness of a...
Patent number
9,574,285
Issue date
Feb 21, 2017
Varian Semiconductor Equipment Associates, Inc.
Frank Sinclair
C30 - CRYSTAL GROWTH
Information
Patent Grant
Thermal load leveling during silicon crystal growth from a melt usi...
Patent number
9,464,364
Issue date
Oct 11, 2016
Varian Semiconductor Equipment Associates, Inc.
Frederick M. Carlson
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
Information
Patent Grant
Floating sheet production apparatus and method
Patent number
9,112,064
Issue date
Aug 18, 2015
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Grant
Methods for casting by a float process and associated apparatuses
Patent number
9,050,652
Issue date
Jun 9, 2015
Carnegie Mellon University
Birger Erik Ydstie
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Removing a sheet from the surface of a melt using elasticity and bu...
Patent number
8,764,901
Issue date
Jul 1, 2014
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Grant
Removing a sheet from the surface of a melt using gas jets
Patent number
8,685,162
Issue date
Apr 1, 2014
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Grant
Floating semiconductor foils
Patent number
8,603,242
Issue date
Dec 10, 2013
Uri Cohen
C30 - CRYSTAL GROWTH
Information
Patent Grant
Floating Si and/or Ge foils
Patent number
8,501,139
Issue date
Aug 6, 2013
Uri Cohen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method and apparatus for the production of crystalline silicon subs...
Patent number
8,475,590
Issue date
Jul 2, 2013
AMG Idealcast Solar Corporation
Roger F. Clark
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method for producing a single crystal composed of silicon using mol...
Patent number
8,454,746
Issue date
Jun 4, 2013
Siltronic AG
Wilfried von Ammon
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method and apparatus for the production of crystalline silicon subs...
Patent number
8,262,795
Issue date
Sep 11, 2012
AMG Idealcast Solar Corporation
Roger F. Clark
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Floating sheet production apparatus and method
Patent number
7,855,087
Issue date
Dec 21, 2010
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method and apparatus for the production of crystalline silicon subs...
Patent number
7,608,146
Issue date
Oct 27, 2009
BP Corporation North America Inc.
Roger F. Clark
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Sputtering target of single crystal aluminum alloy and method for p...
Patent number
5,988,262
Issue date
Nov 23, 1999
Sumitomo Chemical Company, Limited
Masahiro Hasegawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Sputtering target of single crystal aluminum alloy
Patent number
5,906,717
Issue date
May 25, 1999
Sumitomo Chemical Company, Limited
Masahiro Hasegawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method and apparatus for growing shaped crystals
Patent number
5,394,825
Issue date
Mar 7, 1995
Crystal Systems, Inc.
Frederick Schmid
C30 - CRYSTAL GROWTH
Information
Patent Grant
String stabilized ribbon growth a method for seeding same
Patent number
4,689,109
Issue date
Aug 25, 1987
Emanuel M. Sachs
C30 - CRYSTAL GROWTH
Information
Patent Grant
Thin ribbon of semiconductor material
Patent number
4,682,206
Issue date
Jul 21, 1987
Tsuya; Noboru
Noboru Tsuya
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
AUTOMATED CONTROL OF SINGLE-CRYSTAL FIBER GROWTH PROCESS
Publication number
20240344234
Publication date
Oct 17, 2024
Alcon Inc.
Kevin Canzone
C30 - CRYSTAL GROWTH
Information
Patent Application
ACTIVE EDGE CONTROL OF A CRYSTALLINE SHEET FORMED ON THE SURFACE OF...
Publication number
20230096046
Publication date
Mar 30, 2023
Leading Edge Equipment Technologies, Inc.
Peter KELLERMAN
C30 - CRYSTAL GROWTH
Information
Patent Application
CONTROLLING THE THICKNESS AND WIDTH OF A CRYSTALLINE SHEET FORMED O...
Publication number
20230099939
Publication date
Mar 30, 2023
Leading Edge Equipment Technologies, Inc.
Peter KELLERMAN
C30 - CRYSTAL GROWTH
Information
Patent Application
PRODUCING A RIBBON OR WAFER WITH REGIONS OF LOW OXYGEN CONCENTRATION
Publication number
20220316087
Publication date
Oct 6, 2022
Leading Edge Equipment Technologies, Inc.
Alison Greenlee
C30 - CRYSTAL GROWTH
Information
Patent Application
EXPOSURE OF A SILICON RIBBON TO GAS IN A FURNACE
Publication number
20220145494
Publication date
May 12, 2022
LEADING EDGE CRYSTAL TECHNOLOGIES, INC.
Alison GREENLEE
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR FORMING CRYSTALLINE SHEET FROM A MELT
Publication number
20200115819
Publication date
Apr 16, 2020
Varian Semiconductor Equipment Associates, Inc.
Dawei SUN
C30 - CRYSTAL GROWTH
Information
Patent Application
SILICON WAFER HORIZONTAL GROWTH APPARATUS AND METHOD
Publication number
20200040481
Publication date
Feb 6, 2020
Changzhou University
Jianning DING
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR ACHIEVING SUSTAINED ANISOTROPIC CRYSTAL GROWTH ON THE SU...
Publication number
20180202066
Publication date
Jul 19, 2018
Varian Semiconductor Equipment Associates, Inc.
Brian H. Mackintosh
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS AND METHOD FOR CRYSTALLINE SHEET GROWTH
Publication number
20180080142
Publication date
Mar 22, 2018
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Application
SYSTEM AND METHOD FOR CRYSTALLINE SHEET GROWTH USING A COLD BLOCK A...
Publication number
20180047864
Publication date
Feb 15, 2018
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR FORMING CRYSTALLINE SHEET FROM A MELT
Publication number
20170051430
Publication date
Feb 23, 2017
Varian Semiconductor Equipment Associates, Inc.
Dawei SUN
C30 - CRYSTAL GROWTH
Information
Patent Application
THERMAL LOAD LEVELING USING ANISOTROPIC MATERIALS
Publication number
20170037535
Publication date
Feb 9, 2017
Frederick M. Carlson
C30 - CRYSTAL GROWTH
Information
Patent Application
SYSTEM AND METHOD FOR FORMING A SILICON WAFER
Publication number
20160201217
Publication date
Jul 14, 2016
Energy Materials Research, LLC
Carl E. Bleil
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS AND METHOD FOR MONITORING AND CONTROLLING THICKNESS OF A...
Publication number
20160168748
Publication date
Jun 16, 2016
Varian Semiconductor Equipment Associates, Inc.
Frank Sinclair
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS AND METHOD FOR CONTROLLING THICKNESS OF A CRYSTALLINE SHE...
Publication number
20160108549
Publication date
Apr 21, 2016
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR PROCESSING A MELT
Publication number
20150322590
Publication date
Nov 12, 2015
Varian Semiconductor Equipment Associates, Inc.
Frederick M. Carlson
C30 - CRYSTAL GROWTH
Information
Patent Application
SYSTEM AND METHOD FOR FORMING A SILICON WAFER
Publication number
20150176151
Publication date
Jun 25, 2015
Energy Materials Research, LLC
Carl E. Bleil
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR ACHIEVING SUSTAINED ANISOTROPIC CRYSTAL GROWTH ON THE SU...
Publication number
20150040818
Publication date
Feb 12, 2015
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Application
SYSTEM AND METHOD FOR FORMING A SILICON WAFER
Publication number
20150040819
Publication date
Feb 12, 2015
Energy Materials Research, LLC
Carl E. Bleil
C30 - CRYSTAL GROWTH
Information
Patent Application
REMOVING A SHEET FROM THE SURFACE OF A MELT USING GAS JETS
Publication number
20140209016
Publication date
Jul 31, 2014
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR FLOAT GROWN CRYSTALLINE SHEETS
Publication number
20140096713
Publication date
Apr 10, 2014
Varian Semiconductor Equipment Associates, Inc.
Frank Sinclair
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD AND APPARATUS FOR THE PRODUCTION OF CRYSTALLINE SILICON SUBS...
Publication number
20130298821
Publication date
Nov 14, 2013
AMG Advanced Metallurgical Group N.V.
Roger F. Clark
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR MANUFACTURING SILICON SUBSTRATE
Publication number
20130263777
Publication date
Oct 10, 2013
Korea Institute Of Energy Research
Jin Seok Lee
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR ACHIEVING SUSTAINED ANISOTROPIC CRYSTAL GROWTH ON THE SU...
Publication number
20130213295
Publication date
Aug 22, 2013
Varian Semiconductor Equipment Associates, Inc.
Brian H. Mackintosh
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR ACHIEVING SUSTAINED ANISOTROPIC CRYSTAL GROWTH ON THE SU...
Publication number
20130213296
Publication date
Aug 22, 2013
Varian Semiconductor Equipment Associates, Inc.
Peter L. Kellerman
C30 - CRYSTAL GROWTH
Information
Patent Application
THERMAL LOAD LEVELING USING ANISOTROPIC MATERIALS
Publication number
20130112135
Publication date
May 9, 2013
Varian Semiconductor Equipment Associates, Inc.
Frederick M. Carlson
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD AND APPARATUS FOR THE PRODUCTION OF CRYSTALLINE SILICON SUBS...
Publication number
20120260849
Publication date
Oct 18, 2012
AMG IdealCast Solar Corporation
Roger F. Clark
C30 - CRYSTAL GROWTH
Information
Patent Application
MOLD SHAPE TO OPTIMIZE THICKNESS UNIFORMITY OF SILICON FILM
Publication number
20120027996
Publication date
Feb 2, 2012
Glen Bennett Cook
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING SILICON SUBSTRATE WITH EXCEL...
Publication number
20110303290
Publication date
Dec 15, 2011
Korea Institute Of Energy Research
Bo-Yun JANG
C30 - CRYSTAL GROWTH
Information
Patent Application
Methods for Casting By a Float Process and Associated Apparatuses
Publication number
20110280784
Publication date
Nov 17, 2011
Carnegie Mellon University
Birger Erik Ydstie
C30 - CRYSTAL GROWTH