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AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
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CPC
C30B29/40
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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...
C30B29/00
Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
Current Industry
C30B29/40
AIIIBV compounds wherein A is B, Al, Ga, In or Tl and B is N, P, As, Sb or Bi
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Patents Grants
last 30 patents
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Patent Grant
Group 13 element nitride wafer with reduced variation in off-cut angle
Patent number
11,965,268
Issue date
Apr 23, 2024
IV WORKS CO., LTD.
Vianney Leroux
C30 - CRYSTAL GROWTH
Information
Patent Grant
Nitride semiconductor substrate, laminate, substrate selection prog...
Patent number
11,967,617
Issue date
Apr 23, 2024
Sumitomo Chemical Company, Limited
Fumimasa Horikiri
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Method for producing GaN layered substrate
Patent number
11,967,530
Issue date
Apr 23, 2024
Shin-Etsu Chemical Co., Ltd.
Sumio Sekiyama
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for manufacturing a semiconductor substrate and device by bo...
Patent number
11,961,765
Issue date
Apr 16, 2024
Mitsubishi Electric Corporation
Shuichi Hiza
C30 - CRYSTAL GROWTH
Information
Patent Grant
Group III nitride semiconductor device and production method therefor
Patent number
11,955,581
Issue date
Apr 9, 2024
Toyoda Gosei Co., Ltd.
Koji Okuno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laminate of aluminum nitride single-crystal substrate
Patent number
11,952,677
Issue date
Apr 9, 2024
Tokuyama Corporation
Masao Ariyuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for manufacturable large area gallium and nitrogen containin...
Patent number
11,949,212
Issue date
Apr 2, 2024
KYOCERA SLD Laser, Inc.
Melvin McLaurin
C30 - CRYSTAL GROWTH
Information
Patent Grant
High thermal conductivity boron arsenide for thermal management, el...
Patent number
11,948,858
Issue date
Apr 2, 2024
The Regents of the University of California
Yongjie Hu
C30 - CRYSTAL GROWTH
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
Method for manufacturing nitride semiconductor device
Patent number
11,935,744
Issue date
Mar 19, 2024
Sumitomo Electric Industries, Ltd.
Isao Makabe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Indium phosphide substrate, semiconductor epitaxial wafer, method f...
Patent number
11,926,924
Issue date
Mar 12, 2024
JX Metals Corporation
Shunsuke Oka
C30 - CRYSTAL GROWTH
Information
Patent Grant
Thermal control for formation and processing of aluminum nitride
Patent number
11,913,136
Issue date
Feb 27, 2024
Crystal IS, Inc.
Robert T. Bondokov
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Doped semiconductor nanocrystals, method for preparing same and use...
Patent number
11,905,446
Issue date
Feb 20, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Tugce Akdas
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
High sb concentration GaAsSb/GaAs(1-x)SbxN/GaAlAs core-shell-shell...
Patent number
11,905,622
Issue date
Feb 20, 2024
North Carolina A&T State University
Shanthi Iyer
C30 - CRYSTAL GROWTH
Information
Patent Grant
Indium phosphide substrate, semiconductor epitaxial wafer, and meth...
Patent number
11,901,170
Issue date
Feb 13, 2024
JX Metals Corporation
Shunsuke Oka
C30 - CRYSTAL GROWTH
Information
Patent Grant
Oxygen-doped group III metal nitride and method of manufacture
Patent number
11,898,269
Issue date
Feb 13, 2024
SLT TECHNOLOGIES, INC.
Wenkan Jiang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Semiconductor phosphor
Patent number
11,898,078
Issue date
Feb 13, 2024
Shin-Etsu Handotai Co., Ltd.
Susumu Higuchi
C30 - CRYSTAL GROWTH
Information
Patent Grant
Indium phosphide substrate, semiconductor epitaxial wafer, and meth...
Patent number
11,894,225
Issue date
Feb 6, 2024
JX Metals Corporation
Shunsuke Oka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Group 13 element nitride wafer with reduced variation in off-cut angle
Patent number
11,891,719
Issue date
Feb 6, 2024
IV WORKS CO., LTD.
Vianney Leroux
C30 - CRYSTAL GROWTH
Information
Patent Grant
Nucleation layer deposition method
Patent number
11,887,848
Issue date
Jan 30, 2024
Aixtron SE
Christof Martin Mauder
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
High pressure spatial chemical vapor deposition system and related...
Patent number
11,885,018
Issue date
Jan 30, 2024
Lehigh University
Siddha Pimputkar
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Alkali semi-metal films and method and apparatus for fabricating them
Patent number
11,881,391
Issue date
Jan 23, 2024
Radiation Monitoring Devices, Inc.
Harish B. Bhandari
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Manufacturing apparatus for a group-III nitride crystal comprising...
Patent number
11,879,184
Issue date
Jan 23, 2024
Panasonic Holdings Corporation
Yusuke Mori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for manufacturing nitride semiconductor substrate and nitrid...
Patent number
11,873,578
Issue date
Jan 16, 2024
Sumitomo Chemical Company, Limited
Takehiro Yoshida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gallium nitride vapor phase epitaxy apparatus used in vapor phase e...
Patent number
11,869,767
Issue date
Jan 9, 2024
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Shugo Nitta
C30 - CRYSTAL GROWTH
Information
Patent Grant
Vapor phase epitaxy method
Patent number
11,859,310
Issue date
Jan 2, 2024
Azur Space Solar Power GmbH
Clemens Waechter
C30 - CRYSTAL GROWTH
Information
Patent Grant
Manufacturing method for a group-III nitride crystal that requires...
Patent number
11,859,311
Issue date
Jan 2, 2024
Panasonic Holdings Corporation
Yusuke Mori
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of cleaning a group III-nitride single crystal substrate com...
Patent number
11,859,312
Issue date
Jan 2, 2024
Tokuyama Corporation
Masayuki Fukuda
B08 - CLEANING
Patents Applications
last 30 patents
Information
Patent Application
PREPARATION METHOD OF ALUMINUM NITRIDE COMPOSITE STRUCTURE BASED ON...
Publication number
20240141549
Publication date
May 2, 2024
Peking University
Xinqiang WANG
C30 - CRYSTAL GROWTH
Information
Patent Application
SEED SUBSTRATE FOR EPITAXIAL GROWTH USE AND METHOD FOR MANUFACTURIN...
Publication number
20240141552
Publication date
May 2, 2024
Shin-Etsu Chemical Co., Ltd.
Yoshihiro KUBOTA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
TEMPLATE SUBSTRATE, METHOD AND APPARATUS FOR MANUFACTURING TEMPLATE...
Publication number
20240145622
Publication date
May 2, 2024
KYOCERA CORPORATION
Takeshi KAMIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, APPARAT...
Publication number
20240136181
Publication date
Apr 25, 2024
KYOCERA CORPORATION
Katsuaki MASAKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OXYGEN-DOPED GROUP III METAL NITRIDE AND METHOD OF MANUFACTURE
Publication number
20240133076
Publication date
Apr 25, 2024
SLT TECHNOLOGIES, INC.
Wenkan JIANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
NITRIDE SEMICONDUCTOR SUBSTRATE AND METHOD FOR PRODUCING THE SAME
Publication number
20240117525
Publication date
Apr 11, 2024
Shin-Etsu Handotai Co., Ltd.
Keitaro TSUCHIYA
C30 - CRYSTAL GROWTH
Information
Patent Application
NITRIDE SEMICONDUCTOR EPITAXIAL SUBSTRATE, METHOD FOR PRODUCING SAM...
Publication number
20240112909
Publication date
Apr 4, 2024
Panasonic Intellectual Property Management Co., Ltd.
Hisayoshi MATSUO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FARBRICATION METHOD
Publication number
20240107897
Publication date
Mar 28, 2024
Microsoft Technology Licensing, LLC
Pavel ASEEV
C30 - CRYSTAL GROWTH
Information
Patent Application
CONDUCTIVE C-PLANE GaN SUBSTRATE
Publication number
20240105449
Publication date
Mar 28, 2024
MITSUBISHI CHEMICAL CORPORATION
Yutaka MIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
GROUP III-V SEMICONDUCTOR DEVICE AND METHOD OF FABRICATION OF SAME...
Publication number
20240105450
Publication date
Mar 28, 2024
TEXAS INSTRUMENTS INCORPORATED
Yoganand Saripalli
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DYNAMIC HVPE OF COMPOSITIONALLY GRADED BUFFER LAYERS
Publication number
20240084479
Publication date
Mar 14, 2024
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Kevin Louis SCHULTE
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE, AND ELECTRONIC DEVICE
Publication number
20240072198
Publication date
Feb 29, 2024
KYOCERA CORPORATION
Takeshi KAMIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR PRINTING WIDE BANDGAP SEMICONDUCTOR MATERIALS
Publication number
20240047206
Publication date
Feb 8, 2024
The Johns Hopkins University
Jarod C. Gagnon
C30 - CRYSTAL GROWTH
Information
Patent Application
CRYSTAL GROWTH DEVICE AND METHOD FOR GROWING A SEMICONDUCTOR
Publication number
20240044044
Publication date
Feb 8, 2024
FORSCHUNGSVERBUND BERLIN E.V.
Carsten HARTMANN
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING A SUBSTRATE FOR THE EPITAXIAL GROWTH OF A LAYE...
Publication number
20230411151
Publication date
Dec 21, 2023
SOITEC
Eric Guiot
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A SUBSTRATE FOR EPITAXIAL GROWTH OF A GALLIUM-...
Publication number
20230411140
Publication date
Dec 21, 2023
SOITEC
Eric Guiot
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WATER SPLITTING DEVICE PROTECTION
Publication number
20230407498
Publication date
Dec 21, 2023
The Regents of the University of Michigan
Zetian Mi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GROUP III NITRIDE SINGLE CRYSTAL SUBSTRATE
Publication number
20230407521
Publication date
Dec 21, 2023
Tokuyama Corporation
Masayuki FUKUDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF TRANSFERRING A PATTERN TO AN EPITAXIAL LAYER OF A LIGHT E...
Publication number
20230402564
Publication date
Dec 14, 2023
The Regents of the University of California
Srinivas Grandrothula
C30 - CRYSTAL GROWTH
Information
Patent Application
GROUP III NITRIDE CRYSTAL, GROUP III NITRIDE SEMICONDUCTOR, GROUP I...
Publication number
20230399770
Publication date
Dec 14, 2023
Panasonic Intellectual Property Management Co., Ltd.
AKIO UETA
C30 - CRYSTAL GROWTH
Information
Patent Application
SUBSTRATE AND MANUFACTURING METHOD THEREFOR
Publication number
20230402282
Publication date
Dec 14, 2023
ENKRIS SEMICONDUCTOR, INC.
Kai Cheng
C30 - CRYSTAL GROWTH
Information
Patent Application
AlN SINGLE CRYSTAL SUBSTRATE
Publication number
20230392290
Publication date
Dec 7, 2023
NGK Insulators, Ltd.
Hiroharu KOBAYASHI
C30 - CRYSTAL GROWTH
Information
Patent Application
GALLIUM NITRIDE CRYSTAL, GALLIUM NITRIDE SUBSTRATE, AND METHOD FOR...
Publication number
20230392280
Publication date
Dec 7, 2023
MITSUBISHI CHEMICAL CORPORATION
Yutaka MIKAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
MULTI-LAYER STACKS OF 2D MATERIALS AND/OR OTHER LAYERS AND RELATED...
Publication number
20230392292
Publication date
Dec 7, 2023
The University of Chicago
Jiwoong Park
C30 - CRYSTAL GROWTH
Information
Patent Application
Semiconductor Photoelectrode and Method for Manufacturing Same
Publication number
20230392269
Publication date
Dec 7, 2023
Nippon Telegraph and Telephone Corporation
Yuya Uzumaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PRODUCING ALUMINUM NITRIDE SUBSTRATE, ALUMINUM NITRIDE S...
Publication number
20230392282
Publication date
Dec 7, 2023
KWANSEI GAKUIN EDUCATIONAL FOUNDATION
Tadaaki KANEKO
C30 - CRYSTAL GROWTH
Information
Patent Application
INDIUM PHOSPHIDE SUBSTRATE, METHOD FOR MANUFACTURING INDIUM PHOSPHI...
Publication number
20230392289
Publication date
Dec 7, 2023
JX NIPPON MINING & METALS CORPORATION
Kodai YAMAGISHI
C30 - CRYSTAL GROWTH
Information
Patent Application
SYNTHESIS OF H-BN USING METALLIC SOLVENT AND HIGH-TEMPERATURE SOAKS
Publication number
20230374695
Publication date
Nov 23, 2023
NS Nanotech, Inc.
Evrard LACROIX
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING A SUBSTRATE FOR THE EPITAXIAL GROWTH OF A LAYE...
Publication number
20230374701
Publication date
Nov 23, 2023
SOITEC
Eric Guiot
C30 - CRYSTAL GROWTH
Information
Patent Application
INDIUM PHOSPHIDE SUBSTRATE, METHOD FOR MANUFACTURING INDIUM PHOSPHI...
Publication number
20230378274
Publication date
Nov 23, 2023
JX NIPPON MINING & METALS CORPORATION
Kodai YAMAGISHI
C30 - CRYSTAL GROWTH