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C30B33/02
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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...
C30B33/00
After-treatment of single crystals or homogeneous polycrystalline material with defined structure
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C30B33/02
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last 30 patents
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Patent Grant
Method for manufacturing silicon single crystal wafer and silicon s...
Patent number
11,959,191
Issue date
Apr 16, 2024
Shin-Etsu Handotai Co., Ltd.
Wei Feng Qu
C30 - CRYSTAL GROWTH
Information
Patent Grant
Semiconductor substrate manufacturing device applicable to large-di...
Patent number
11,955,354
Issue date
Apr 9, 2024
Kwansei Gakuin Educational Foundation
Tadaaki Kaneko
H01 - BASIC ELECTRIC ELEMENTS
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...
Information
Patent Grant
Impurity control during formation of aluminum nitride crystals and...
Patent number
11,939,700
Issue date
Mar 26, 2024
Crystal IS, Inc.
Robert T. Bondokov
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
SiC single crystal manufacturing method, SiC single crystal manufac...
Patent number
11,932,967
Issue date
Mar 19, 2024
Kwansei Gakuin Educational Foundation
Tadaaki Kaneko
C30 - CRYSTAL GROWTH
Information
Patent Grant
Preparation and application of highly coherent diamond nitrogen vac...
Patent number
11,905,620
Issue date
Feb 20, 2024
QUFU NORMAL UNIVERSITY
Xiaobing Liu
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for manufacturing substrate for solar cell and substrate for...
Patent number
11,901,475
Issue date
Feb 13, 2024
Shin-Etsu Chemical Co., Ltd.
Hiroyuki Otsuka
C30 - CRYSTAL GROWTH
Information
Patent Grant
Carrier-assisted method for parting crystalline material along lase...
Patent number
11,901,181
Issue date
Feb 13, 2024
Wolfspeed, Inc.
Matthew Donofrio
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gallium arsenide single crystal substrate and method for producing...
Patent number
11,891,720
Issue date
Feb 6, 2024
Sumitomo Electric Industries, Ltd.
Koji Uematsu
G01 - MEASURING TESTING
Information
Patent Grant
Method for preparing large size beta-type ammonium tetramolybdate m...
Patent number
11,859,314
Issue date
Jan 2, 2024
Zhengzhou University
Xiaochao Wu
C30 - CRYSTAL GROWTH
Information
Patent Grant
ALD method with multi-chambers for sic or multi-elements epitaxial...
Patent number
11,834,754
Issue date
Dec 5, 2023
SiEn (QingDao) Integrated Circuits Co., Ltd
Zhaosheng Meng
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Lithium niobate having p-type nanowire region or n-type nanowire re...
Patent number
11,834,755
Issue date
Dec 5, 2023
Nankai University
Guo-Quan Zhang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Thin film crystallization process
Patent number
11,810,785
Issue date
Nov 7, 2023
LUX SEMICONDUCTORS
Shane Thomas McMahon
C30 - CRYSTAL GROWTH
Information
Patent Grant
Tunable templating layers for perpendicularly magnetized Heusler films
Patent number
11,804,321
Issue date
Oct 31, 2023
Samsung Electronics Co., Ltd.
Jaewoo Jeong
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Production method of silicon carbide wafer, production method of se...
Patent number
11,795,576
Issue date
Oct 24, 2023
Denso Corporation
Bahman Soltani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Processing chamber with annealing mini-environment
Patent number
11,791,176
Issue date
Oct 17, 2023
Applied Materials, Inc.
Michael Honan
C30 - CRYSTAL GROWTH
Information
Patent Grant
Carbon-doped silicon single crystal wafer and method for manufactur...
Patent number
11,761,118
Issue date
Sep 19, 2023
Shin-Etsu Handotai Co., Ltd.
Weifeng Qu
C30 - CRYSTAL GROWTH
Information
Patent Grant
Nitrogen doped and vacancy dominated silicon ingot and thermally tr...
Patent number
11,753,741
Issue date
Sep 12, 2023
GlobalWafers Co., Ltd.
Zheng Lu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-temperature forming device for imperfect single-crystal wafers...
Patent number
11,753,742
Issue date
Sep 12, 2023
Changsha University of Science & Technology
Wei Xie
C30 - CRYSTAL GROWTH
Information
Patent Grant
Film structure and method for manufacturing the same
Patent number
11,758,817
Issue date
Sep 12, 2023
KRYSTAL INC.
Takeshi Kijima
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor substrate and method of manufacturing thereof
Patent number
11,749,526
Issue date
Sep 5, 2023
Taiwan Semiconductor Manufacturing Company, Ltd
I-Sheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resistivity stabilization measurement of fat neck slabs for high re...
Patent number
11,739,437
Issue date
Aug 29, 2023
GlobalWafers Co., Ltd.
Carissima Marie Hudson
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of producing metal oxides with increased electrical conducti...
Patent number
11,739,438
Issue date
Aug 29, 2023
SHELL USA, INC.
Michael Kandianis
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Insert for hot isostatic pressing treatment
Patent number
11,725,302
Issue date
Aug 15, 2023
Rolls-Royce PLC
Felix Biernot
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for manipulating crystal morphology to achieve stable flu...
Patent number
11,718,928
Issue date
Aug 8, 2023
American Electric Power Company, Inc.
Douglas Ritzenthaler
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of manufacturing diamond substrate, diamond substrate, and d...
Patent number
11,692,264
Issue date
Jul 4, 2023
Sumitomo Electric Industries, Ltd.
Takuji Okahisa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Silicon wafer and manufacturing method of the same
Patent number
11,695,048
Issue date
Jul 4, 2023
Sumco Corporation
Kazuhisa Torigoe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a semiconductor wafer composed of monocrystall...
Patent number
11,639,558
Issue date
May 2, 2023
Siltronic AG
Timo Mueller
C30 - CRYSTAL GROWTH
Information
Patent Grant
Body obtained by processing solid carbon-containing material and pr...
Patent number
11,629,104
Issue date
Apr 18, 2023
Sumitomo Electric Industries, Ltd.
Yoshiki Nishibayashi
C30 - CRYSTAL GROWTH
Information
Patent Grant
Synthetic single crystal diamond
Patent number
11,613,826
Issue date
Mar 28, 2023
Sumitomo Electric Industries, Ltd.
Hitoshi Sumiya
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING SUBSTRATE FOR SOLAR CELL AND SUBSTRATE FOR...
Publication number
20240136464
Publication date
Apr 25, 2024
Shin-Etsu Chemical Co., Ltd.
Hiroyuki OTSUKA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Carrier-Assisted Method for Parting Crystalline Material Along Lase...
Publication number
20240128085
Publication date
Apr 18, 2024
Wolfspeed, Inc.
Matthew Donofrio
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Deposition Of Piezoelectric Films
Publication number
20240114800
Publication date
Apr 4, 2024
Applied Materials, Inc.
Vijay Bhan Sharma
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
PROCESS FOR MANUFACTURING A PHASE CHANGE MATERIAL
Publication number
20240114806
Publication date
Apr 4, 2024
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Damien TEREBENEC
C30 - CRYSTAL GROWTH
Information
Patent Application
MONOCRYSTALLINE SILICON CARBIDE SUBSTRATE, METHOD FOR MANUFACTURING...
Publication number
20240105782
Publication date
Mar 28, 2024
TANKEBLUE SEMICONDUCTOR CO., LTD.
Yanfang LOU
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD AND SYSTEM FOR MANUFACTURING AN OPTOELECTRONIC DEVICE AND OP...
Publication number
20240093403
Publication date
Mar 21, 2024
Mohammad Reza AZIZIYAN
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR GROWING SINGLE CRYSTALS
Publication number
20240035200
Publication date
Feb 1, 2024
EBNER INDUSTRIEOFENBAU GMBH
Robert EBNER
C30 - CRYSTAL GROWTH
Information
Patent Application
Crystal Puller, Method for Manufacturing Monocrystalline Silicon In...
Publication number
20240035197
Publication date
Feb 1, 2024
Xi'an ESWIN Material Technology Co., Ltd.
Wanwan ZHANG
C30 - CRYSTAL GROWTH
Information
Patent Application
Crystal Puller for Pulling Monocrystalline Silicon Ingots
Publication number
20240018689
Publication date
Jan 18, 2024
Xi'an ESWIN Material Technology Co., Ltd.
Peng Xu
C30 - CRYSTAL GROWTH
Information
Patent Application
SUBSTRATES FOR OPTOELECTRONIC DEVICES AND METHODS OF MANUFACTURING...
Publication number
20240011193
Publication date
Jan 11, 2024
Socpra Sciences et Genie s.e.c.
Youcef Ataellah BIOUD
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Semiconductor Exfoliation Method
Publication number
20240006243
Publication date
Jan 4, 2024
ThinSiC Inc.
Tirunelveli Subramaniam Ravi
C30 - CRYSTAL GROWTH
Information
Patent Application
PROCESSING CHAMBER WITH ANNEALING MINI-ENVIRONMENT
Publication number
20230420275
Publication date
Dec 28, 2023
Applied Materials, Inc.
Michael Honan
C30 - CRYSTAL GROWTH
Information
Patent Application
SYNTHETIC SINGLE CRYSTAL DIAMOND AND METHOD FOR PRODUCING SAME
Publication number
20230383436
Publication date
Nov 30, 2023
Sumitomo Electric Industries, Ltd.
Hitoshi SUMIYA
C30 - CRYSTAL GROWTH
Information
Patent Application
PREPARATION AND APPLICATION OF HIGHLY COHERENT DIAMOND NITROGEN VAC...
Publication number
20230383437
Publication date
Nov 30, 2023
Qufu Normal University
Xiaobing Liu
C30 - CRYSTAL GROWTH
Information
Patent Application
METHODS OF DEPOSITING FILMS WITH THE SAME STOICHIOMETRIC FEATURES A...
Publication number
20230349068
Publication date
Nov 2, 2023
Board of Regents, The University of Texas System
Manuel Quevedo Lopez
C30 - CRYSTAL GROWTH
Information
Patent Application
RESISTIVITY STABILIZATION MEASUREMENT OF FAT NECK SLABS FOR HIGH RE...
Publication number
20230340690
Publication date
Oct 26, 2023
GLOBALWAFERS CO., LTD.
Carissima Marie Hudson
C30 - CRYSTAL GROWTH
Information
Patent Application
NITROGEN DOPED AND VACANCY DOMINATED SILICON INGOT AND THERMALLY TR...
Publication number
20230323564
Publication date
Oct 12, 2023
GLOBALWAFERS CO., LTD.
Zheng Lu
C30 - CRYSTAL GROWTH
Information
Patent Application
SILICON WAFER AND MANUFACTURING METHOD OF THE SAME
Publication number
20230307505
Publication date
Sep 28, 2023
SUMCO CORPORATION
Kazuhisa TORIGOE
C30 - CRYSTAL GROWTH
Information
Patent Application
SILICON WAFER AND METHOD FOR PRODUCING SILICON WAFER
Publication number
20230243062
Publication date
Aug 3, 2023
GLOBALWAFERS JAPAN CO., LTD.
Haruo SUDO
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR WAFERS
Publication number
20230243069
Publication date
Aug 3, 2023
Siltronic AG
Michael GEHMLICH
C30 - CRYSTAL GROWTH
Information
Patent Application
SILICON SINGLE CRYSTAL SUBSTRATE FOR VAPOR PHASE GROWTH, VAPOR PHAS...
Publication number
20230235481
Publication date
Jul 27, 2023
Shin-Etsu Handotai Co., Ltd.
Keitaro TSUCHIYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR WAFER MADE OF SINGLE-CRYSTAL SILICON AND PROCESS FOR...
Publication number
20230235479
Publication date
Jul 27, 2023
Siltronic AG
Andreas SATTLER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALUMINUM NITRIDE SUBSTRATE MANUFACTURING METHOD, ALUMINUM NITRIDE S...
Publication number
20230212785
Publication date
Jul 6, 2023
KWANSEI GAKUIN EDUCATIONAL FOUNDATION
Tadaaki KANEKO
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MANUFACTURING SILICON SINGLE-CRYSTAL SUBSTRATE AND SILIC...
Publication number
20230212782
Publication date
Jul 6, 2023
Shin-Etsu Handotai Co., Ltd.
Weifeng QU
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF HEAT-TREATING SILICON WAFER USING LATERAL HEAT TREATMENT...
Publication number
20230212786
Publication date
Jul 6, 2023
SUMCO CORPORATION
Yoshihiro KUWANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ALUMINUM NITRIDE CRYSTALS HAVING LOW URBACH ENERGY AND HIGH TRANSPA...
Publication number
20230183883
Publication date
Jun 15, 2023
Robert T. BONDOKOV
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MANUFACTURING APPARATUS AND METHOD OF HIGH QUALITY ß-Ga2O3 THIN FIL...
Publication number
20230175168
Publication date
Jun 8, 2023
Korea Institute of Ceramic Engineering & Technology
Dae-Woo JEON
C30 - CRYSTAL GROWTH
Information
Patent Application
FABRICATION OF PBSE NANOSTRUCTURES BY EMPLOYING CHEMICAL BATH DEPOS...
Publication number
20230160099
Publication date
May 25, 2023
Illinois Tool Works Inc.
Richard S. Kim
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD OF MANUFACTURING EPITAXY OXIDE THIN FILM, AND EPITAXY OXIDE...
Publication number
20230145077
Publication date
May 11, 2023
Korea Institute of Science and Technology
Seung Hyub BAEK
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR MANIPULATING CRYSTAL MORPHOLOGY TO ACHIEVE STABLE FLU...
Publication number
20230142047
Publication date
May 11, 2023
American Electric Power Company, Inc.
Douglas Ritzenthaler
C30 - CRYSTAL GROWTH