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Epitaxial-layer growth
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CPC
C30B25/02
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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...
C30B25/00
Single-crystal growth by chemical reaction of reactive gases
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C30B25/02
Epitaxial-layer growth
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Patents Grants
last 30 patents
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Patent Grant
Growth of A-B crystals without crystal lattice curvature
Patent number
12,168,839
Issue date
Dec 17, 2024
Freiberger Compound Materials GMBH
Berndt Weinert
C30 - CRYSTAL GROWTH
Information
Patent Grant
Optimized heteroepitaxial growth of semiconductors
Patent number
12,157,956
Issue date
Dec 3, 2024
United States of America as represented by the Secretary of the Air Force
Vladimir Tassev
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of manufacturing nitride semiconductor light-emitting element
Patent number
12,132,145
Issue date
Oct 29, 2024
Nichia Corporation
Tomoya Yamashita
C30 - CRYSTAL GROWTH
Information
Patent Grant
Integrated epitaxy and preclean system
Patent number
12,125,698
Issue date
Oct 22, 2024
Applied Materials, Inc.
Lara Hawrylchak
B08 - CLEANING
Information
Patent Grant
Optimized heteroepitaxial growth of semiconductors
Patent number
12,116,695
Issue date
Oct 15, 2024
United States of America as represented by Secretary of the Air Force
Vladimir Tassev
C30 - CRYSTAL GROWTH
Information
Patent Grant
Nitride crystal substrate and method for manufacturing the same
Patent number
12,104,279
Issue date
Oct 1, 2024
Sumitomo Chemical Company, Limited
Fumimasa Horikiri
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for forming large area single crystal diamond substrates wi...
Patent number
12,098,475
Issue date
Sep 24, 2024
Board of Trustees of Michigan State University
Timothy A. Grotjohn
C30 - CRYSTAL GROWTH
Information
Patent Grant
Methods for manufacturing silicon carbide single crystal ingot and...
Patent number
12,071,709
Issue date
Aug 27, 2024
Denso Corporation
Isaho Kamata
C30 - CRYSTAL GROWTH
Information
Patent Grant
Group-III nitride substrate
Patent number
12,049,710
Issue date
Jul 30, 2024
Panasonic Holdings Corporation
Yusuke Mori
C30 - CRYSTAL GROWTH
Information
Patent Grant
Optimized thick heteroepitaxial growth of semiconductors with in-si...
Patent number
12,046,471
Issue date
Jul 23, 2024
United States of America as represented by the Secretary of the Air Force
Vladimir Tassev
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Diamond crystal
Patent number
12,024,792
Issue date
Jul 2, 2024
Orbray Co., Ltd.
Seongwoo Kim
C30 - CRYSTAL GROWTH
Information
Patent Grant
N-CO-doped semiconductor substrate
Patent number
11,990,335
Issue date
May 21, 2024
IVWorks Co., Ltd.
Bernard Beaumont
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for growing beta-Ga2O3-based single crystal film, and crysta...
Patent number
11,982,016
Issue date
May 14, 2024
Tamura Corporation
Ken Goto
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Crystalline oxide semiconductor film and semiconductor device
Patent number
11,967,618
Issue date
Apr 23, 2024
FLOSFIA INC.
Isao Takahashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
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
Silicon carbide crystal
Patent number
11,952,676
Issue date
Apr 9, 2024
GlobalWafers Co., Ltd.
Ching-Shan Lin
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for manufacturing single-crystal semiconductor layer, struct...
Patent number
11,948,795
Issue date
Apr 2, 2024
IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
Myung Mo Sung
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Large diameter silicon carbide single crystals and apparatus and me...
Patent number
11,905,618
Issue date
Feb 20, 2024
II-VI ADVANCED MATERIALS, LLC
Xueping Xu
C01 - INORGANIC CHEMISTRY
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
Advanced cooling system using throttled internal cooling passage fl...
Patent number
11,879,688
Issue date
Jan 23, 2024
Mainstream Engineering Corporation
Brian P Tucker
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Chemical-vapor-deposition silicon carbide bulk having improved etch...
Patent number
11,859,309
Issue date
Jan 2, 2024
DS TECHNO CO., LTD.
Hak Jun Ahn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Methods and devices for graphene formation on flexible substrates b...
Patent number
11,823,895
Issue date
Nov 21, 2023
California Institute of Technology
Chen-Hsuan Lu
C30 - CRYSTAL GROWTH
Information
Patent Grant
Optimized heteroepitaxial growth of semiconductors
Patent number
11,795,575
Issue date
Oct 24, 2023
United States of America as represented by the Secretary of the Air Force
Vladimir Tassev
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing group III nitride crystal by reacting an ox...
Patent number
11,795,573
Issue date
Oct 24, 2023
Osaka University
Yusuke Mori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Optimized thick heteroepitaxial growth of semiconductors with in-si...
Patent number
11,795,574
Issue date
Oct 24, 2023
United States of America as represented by the Secretary of the Air Force
Vladimir Tassev
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optimized thick heteroepitaxial growth of semiconductors with in-si...
Patent number
11,788,202
Issue date
Oct 17, 2023
United States of America as represented by the Secretary of the Air Force
Vladimir Tassev
C30 - CRYSTAL GROWTH
Information
Patent Grant
Optimized heteroepitaxial growth of semiconductors
Patent number
11,761,116
Issue date
Sep 19, 2023
United States of America as represented by the Secretary of the Air Force
Vladimir Tassev
C30 - CRYSTAL GROWTH
Information
Patent Grant
Optimized heteroepitaxial growth of semiconductors
Patent number
11,761,115
Issue date
Sep 19, 2023
United States of America as represented by the Secretary of the Air Force
Vladimir Tassev
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for growing a metastable crystalline structure which is a 2-...
Patent number
11,756,788
Issue date
Sep 12, 2023
International Business Machines Corporation
Philipp Staudinger
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING A DEVICE COMPRISING A DIAMOND CRYSTAL
Publication number
20240384434
Publication date
Nov 21, 2024
THALES
Thierry DEBUISSCHERT
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF FORMING AN EPITAXIAL STACK AND SUBSTRATE PROCESSING APPAR...
Publication number
20240379353
Publication date
Nov 14, 2024
ASM IP HOLDING B.V.
Wonjong Kim
C30 - CRYSTAL GROWTH
Information
Patent Application
GROUP-III NITRIDE SUBSTRATE
Publication number
20240352623
Publication date
Oct 24, 2024
Panasonic Holdings Corporation
Yusuke MORI
C30 - CRYSTAL GROWTH
Information
Patent Application
GROUP III ELEMENT NITRIDE SUBSTRATE AND PRODUCTION METHOD FOR GROUP...
Publication number
20240344238
Publication date
Oct 17, 2024
NGK Insulators, Ltd.
Katsuhiro IMAI
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING COATED SUBSTRATES, COATED SUBSTRATE, AND USE T...
Publication number
20240327309
Publication date
Oct 3, 2024
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Kevin SCHUCK
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
POPULATION OF ALLOY NANOCRYSTALS, POPULATION OF CORE-SHELL NANOCRYS...
Publication number
20240309271
Publication date
Sep 19, 2024
ZHEJIANG UNIVERSITY
Xiaogang PENG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITE SUBSTRATE AND PREPARATION METHOD THEREOF, AND SEMICONDUCT...
Publication number
20240297069
Publication date
Sep 5, 2024
ENKRIS SEMICONDUCTOR, INC.
Kai CHENG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OPTICAL DEVICE AND METHOD OF MANUFACTURE
Publication number
20240280752
Publication date
Aug 22, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Chen-Hua Yu
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR MANUFACTURING PHOTONIC CRYSTAL AND METHOD FOR MANUFACTUR...
Publication number
20240283220
Publication date
Aug 22, 2024
SEIKO EPSON CORPORATION
Yoshitomo KUMAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INDIUM-GALLIUM-NITRIDE LIGHT EMITTING DIODES WITH INCREASED QUANTUM...
Publication number
20240247407
Publication date
Jul 25, 2024
Applied Materials, Inc.
Michael Chudzik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EPITAXIAL NITRIDE FERROELECTRONICS
Publication number
20240242963
Publication date
Jul 18, 2024
The Regents of the University of Michigan
Zetian Mi
C30 - CRYSTAL GROWTH
Information
Patent Application
HIGH THERMAL CONDUCTIVITY BORON ARSENIDE FOR THERMAL MANAGEMENT, EL...
Publication number
20240243034
Publication date
Jul 18, 2024
The Regents of the University of California
Yongjie HU
C30 - CRYSTAL GROWTH
Information
Patent Application
Vapor Deposition Apparatus and Techniques Using High Purity Polymer...
Publication number
20240190710
Publication date
Jun 13, 2024
Pallidus, Inc.
Mark S. Land
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
LARGE DIAMETER SILICON CARBIDE SINGLE CRYSTALS AND APPARATUS AND ME...
Publication number
20240150931
Publication date
May 9, 2024
II-VI ADVANCED MATERIALS, LLC
Xueping XU
C30 - CRYSTAL GROWTH
Information
Patent Application
Semiconductor Photoelectrode and Method for Manufacturing Same
Publication number
20240044022
Publication date
Feb 8, 2024
Nippon Telegraph and Telephone Corporation
Yuya Uzumaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF FORMING P-TYPE DOPED SILICON-GERMANIUM LAYERS AND SYSTEM...
Publication number
20240006176
Publication date
Jan 4, 2024
ASM IP HOLDING B.V.
Lucas Petersen Barbosa Lima
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
METHODS FOR MANUFACTURING SILICON CARBIDE SINGLE CRYSTAL INGOT AND...
Publication number
20230374699
Publication date
Nov 23, 2023
DENSO CORPORATION
Isaho KAMATA
C30 - CRYSTAL GROWTH
Information
Patent Application
GROUP-III NITRIDE SUBSTRATE
Publication number
20230323563
Publication date
Oct 12, 2023
Panasonic Holdings Corporation
Yusuke MORI
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR SUBSTRATE WITH NITRIDED INTERFACE LAYER
Publication number
20230274934
Publication date
Aug 31, 2023
IVWorks Co., Ltd.
Florian TENDILLE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING SILICON-PHOSPHOROUS MATERIALS
Publication number
20230243068
Publication date
Aug 3, 2023
Applied Materials, Inc.
Errol Antonio C Sanchez
C30 - CRYSTAL GROWTH
Information
Patent Application
QUALITY EVALUATION METHOD, MANUFACTURING SYSTEM OF SILICON FOR EVAL...
Publication number
20230236165
Publication date
Jul 27, 2023
Shin-Etsu Chemical Co., Ltd.
Naruhiro HOSHINO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SiC P-TYPE, AND LOW RESISTIVITY, CRYSTALS, BOULES, WAFERS AND DEVIC...
Publication number
20230167582
Publication date
Jun 1, 2023
Pallidus, Inc.
Douglas Dukes
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR FORMING POLYCRYSTALLINE SILICON FILM
Publication number
20230141501
Publication date
May 11, 2023
TOKYO ELECTRON LIMITED
Yoshihiro TAKEZAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
SiC EPITAXIAL WAFER, AND METHOD OF MANUFACTURING THE SAME
Publication number
20230055999
Publication date
Feb 23, 2023
SHOWA DENKO K.K.
Yoshitaka Nishihara
C30 - CRYSTAL GROWTH
Information
Patent Application
INTEGRATED CIRCUIT WITH TOPOLOGICAL SEMIMETAL INTERCONNECTS
Publication number
20230030586
Publication date
Feb 2, 2023
Yale University
HyeukJin Han
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
INTEGRATED WET CLEAN FOR EPITAXIAL GROWTH
Publication number
20230008695
Publication date
Jan 12, 2023
Applied Materials, Inc.
Brian K. Kirkpatrick
B08 - CLEANING
Information
Patent Application
SILICON CARBIDE CRYSTAL
Publication number
20230002929
Publication date
Jan 5, 2023
GLOBALWAFERS CO., LTD.
CHING-SHAN LIN
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR MANUFACTURING EPITAXIAL SUBSTRATE, AND EPITAXIAL SUBSTRATE
Publication number
20230005736
Publication date
Jan 5, 2023
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Kohei MIYASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING NITRIDE SEMICONDUCTOR DEVICE
Publication number
20220406597
Publication date
Dec 22, 2022
DENSO CORPORATION
Takashi OKAWA
C30 - CRYSTAL GROWTH