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CPC
C30B33/12
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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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C30B33/12
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Patents Grants
last 30 patents
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Patent Grant
Epitaxial layers in source/drain contacts and methods of forming th...
Patent number
12,369,386
Issue date
Jul 22, 2025
Taiwan Semiconductor Manufacturing Co., Ltd
Ding-Kang Shih
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for manufacturing SiC substrate
Patent number
12,362,175
Issue date
Jul 15, 2025
Kwansei Gakuin Educational Foundation
Tadaaki Kaneko
C30 - CRYSTAL GROWTH
Information
Patent Grant
Silicon carbide powder, method for manufacturing silicon carbide in...
Patent number
12,325,933
Issue date
Jun 10, 2025
Senic Inc.
Jong Hwi Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for low temperature selective epitaxy in a dee...
Patent number
12,297,559
Issue date
May 13, 2025
Applied Materials, Inc.
Abhishek Dube
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for depositing boron containing silicon germanium layers
Patent number
12,266,524
Issue date
Apr 1, 2025
ASM IP Holding B.V.
Lucas Petersen Barbosa Lima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a SiC seed crystal for growth of a SiC ingot b...
Patent number
12,247,319
Issue date
Mar 11, 2025
Kwansei Gakuin Educational Foundation
Tadaaki Kaneko
C30 - CRYSTAL GROWTH
Information
Patent Grant
Controlled surface chemistry for polytypic and microstructural sele...
Patent number
12,173,428
Issue date
Dec 24, 2024
Mainstream Engineering Corporation
Jesse A. Johnson
C30 - CRYSTAL GROWTH
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Patent Grant
SiC wafer and manufacturing method for SiC wafer
Patent number
12,139,813
Issue date
Nov 12, 2024
Toyota Tsusho Corporation
Masatake Nagaya
C30 - CRYSTAL GROWTH
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Patent Grant
Electrostatic chucking process
Patent number
12,100,609
Issue date
Sep 24, 2024
Applied Materials, Inc.
Sarah Michelle Bobek
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Method for depositing boron containing silicon germanium layers
Patent number
11,946,157
Issue date
Apr 2, 2024
ASM IP Holding B.V.
Rami Khazaka
C30 - CRYSTAL GROWTH
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
Method for manufacturing a spiral spring
Patent number
11,822,289
Issue date
Nov 21, 2023
CSEM Centre Suisse d'Electronique et de Microtechnique S.A. Recherche et Deve...
Michel Despont
C30 - CRYSTAL GROWTH
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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
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Patent Grant
Body obtained by processing solid carbon-containing material, produ...
Patent number
11,518,680
Issue date
Dec 6, 2022
Sumitomo Electric Industries, Ltd.
Yoshiki Nishibayashi
C01 - INORGANIC CHEMISTRY
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Patent Grant
Single crystalline diamond part production method for stand alone s...
Patent number
11,512,409
Issue date
Nov 29, 2022
Ecole Polytechnique Federale de Lausanne
Niels Quack
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Epitaxial layers in source/drain contacts and methods of forming th...
Patent number
11,410,890
Issue date
Aug 9, 2022
Taiwan Semiconductor Manufacturing Co., Ltd
Ding-Kang Shih
C30 - CRYSTAL GROWTH
Information
Patent Grant
Porous wire-in-tube structures
Patent number
11,309,538
Issue date
Apr 19, 2022
UNIVERSITY OF TEHRAN
Mehrnoosh Sadeghipari
B82 - NANO-TECHNOLOGY
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Patent Grant
Gas storage system
Patent number
11,171,345
Issue date
Nov 9, 2021
Encite LLC
Stephen Alan Marsh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Single crystal synthetic diamond material via chemical vapour depos...
Patent number
11,060,204
Issue date
Jul 13, 2021
Element Six Technologies Limited
Daniel James Twitchen
C30 - CRYSTAL GROWTH
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Patent Grant
Underlying substrate including a seed crystal layer of a group 13 n...
Patent number
10,947,638
Issue date
Mar 16, 2021
NGK INSULATORS, LTD.
Takayuki Hirao
C30 - CRYSTAL GROWTH
Information
Patent Grant
Magnetic resonance spectrometer
Patent number
10,914,800
Issue date
Feb 9, 2021
STC.UNM
Victor Acosta
G01 - MEASURING TESTING
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Patent Grant
Optical quality diamond material
Patent number
10,851,471
Issue date
Dec 1, 2020
Element Six Technologies Limited
Herman Philip Godfried
C01 - INORGANIC CHEMISTRY
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Patent Grant
Selective cyclic dry etching process of dielectric materials using...
Patent number
10,720,334
Issue date
Jul 21, 2020
ASM IP Holding B.V.
Rene Henricus Jozef Vervuurt
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Surface treatment method for SiC substrate
Patent number
10,665,465
Issue date
May 26, 2020
Kwansei Gakuin Educational Foundation
Tadaaki Kaneko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device including semiconductor substrate containing gallium nitride...
Patent number
10,526,727
Issue date
Jan 7, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Masaki Fujikane
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for manufacturing electronic component for heterojunction pr...
Patent number
10,522,648
Issue date
Dec 31, 2019
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Matthew Charles
C30 - CRYSTAL GROWTH
Information
Patent Grant
Self-aligned tunable metamaterials
Patent number
10,501,867
Issue date
Dec 10, 2019
Arturo A Ayon
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Etching method and plasma processing apparatus
Patent number
10,438,774
Issue date
Oct 8, 2019
Tokyo Electron Limited
Hayato Hishinuma
C30 - CRYSTAL GROWTH
Information
Patent Grant
Etching method for SiC substrate and holding container
Patent number
10,388,536
Issue date
Aug 20, 2019
Toyo Tanso Co., Ltd.
Satoshi Torimi
C30 - CRYSTAL GROWTH
Information
Patent Grant
Device including semiconductor substrate containing gallium nitride...
Patent number
10,378,124
Issue date
Aug 13, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Masaki Fujikane
E03 - WATER SUPPLY SEWERAGE
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR DEPOSITING BORON CONTAINING SILICON GERMANIUIM LAYERS
Publication number
20250157814
Publication date
May 15, 2025
ASM IP HOLDING B.V.
Lucas Petersen Barbosa Lima
C30 - CRYSTAL GROWTH
Information
Patent Application
DIAMOND STRUCTURE AND METHOD OF FORMING A DIAMOND STRUCTURE
Publication number
20250140554
Publication date
May 1, 2025
Advanced Diamond Holdings, LLC
John P. Ciraldo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS, SYSTEMS, AND METHODS OF USING ATOMIC HYDROGEN RADICALS W...
Publication number
20250132155
Publication date
Apr 24, 2025
Applied Materials, Inc.
Chen-Ying WU
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD, SYSTEM AND APPARATUS FOR FORMING ANISOTROPIC LAYER
Publication number
20250112042
Publication date
Apr 3, 2025
ASM IP HOLDING B.V.
Gregory Deye
C30 - CRYSTAL GROWTH
Information
Patent Application
SILICON CARBIDE HETEROJUNCTION NORMALLY-OFF HIGH-ELECTRON-MOBILITY...
Publication number
20250092567
Publication date
Mar 20, 2025
Wenzhou University
Wensheng Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS, SYSTEMS, AND METHODS OF USING ATOMIC HYDROGEN RADICALS W...
Publication number
20250087485
Publication date
Mar 13, 2025
Applied Materials, Inc.
Chen-Ying WU
C30 - CRYSTAL GROWTH
Information
Patent Application
CONTROLLED SURFACE CHEMISTRY FOR POLYTYPIC AND MICROSTRUCTURAL SELE...
Publication number
20250051964
Publication date
Feb 13, 2025
Mainstream Engineering Corporation
Jesse A. Johnson
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
Publication number
20250046656
Publication date
Feb 6, 2025
Socpra Sciences et Genie s.e.c.
Thierno Mamoudou DIALLO
C30 - CRYSTAL GROWTH
Information
Patent Application
GROUP III-V COMPOUND SEMICONDUCTOR SINGLE CRYSTAL SUBSTRATE AND PRO...
Publication number
20240426024
Publication date
Dec 26, 2024
Sumitomo Electric Industries, Ltd.
Kazuki NODA
C30 - CRYSTAL GROWTH
Information
Patent Application
Method for Producing a Bulk SiC Single Crystal with Improved Qualit...
Publication number
20240392471
Publication date
Nov 28, 2024
SiCrystal GmbH
Bernhard ECKER
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR SCALABLE FABRICATION OF ULTRAFLAT POLYCRYSTALLINE DIAMON...
Publication number
20240384433
Publication date
Nov 21, 2024
The University of Hong Kong
Zhiqin CHU
C30 - CRYSTAL GROWTH
Information
Patent Application
SYSTEM AND METHOD FOR SELECTIVE ETCHING OF AMORPHOUS SILICON OVER E...
Publication number
20240363374
Publication date
Oct 31, 2024
Applied Materials, Inc.
Mukhles SOWWAN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD OF FORMING AN EPITAXIAL LAYER
Publication number
20240203730
Publication date
Jun 20, 2024
ASM IP HOLDING B.V.
Rami Khazaka
C30 - CRYSTAL GROWTH
Information
Patent Application
CARBON-CONTAINING CAP LAYER FOR DOPED SEMICONDUCTOR EPITAXIAL LAYER
Publication number
20240145550
Publication date
May 2, 2024
Applied Materials, Inc.
Jason JEWELL
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CONTROLLED SURFACE CHEMISTRY FOR POLYTYPIC AND MICROSTRUCTURAL SELE...
Publication number
20240133077
Publication date
Apr 25, 2024
Mainstream Engineering Corporation
Jesse A. Johnson
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
METHODS OF FORMING SUPERLATTICE STRUCTURES USING NANOPARTICLES
Publication number
20230352300
Publication date
Nov 2, 2023
ASM IP HOLDING, B.V.
Jan Deckers
C30 - CRYSTAL GROWTH
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
Silicon carbide powder, method for manufacturing silicon carbide in...
Publication number
20230203707
Publication date
Jun 29, 2023
Senic Inc.
Jong Hwi PARK
C30 - CRYSTAL GROWTH
Information
Patent Application
A DIAMOND SCANNING ELEMENT, ESPECIALLY FOR IMAGING APPLICATION, AND...
Publication number
20230113008
Publication date
Apr 13, 2023
UNIVERSITAT BASEL
Brendan SHIELDS
C30 - CRYSTAL GROWTH
Information
Patent Application
SUBSTRATE AND METHOD FOR ITS MANUFACTURING
Publication number
20230061777
Publication date
Mar 2, 2023
Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
Felix Hahl
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Laser Activated Luminescence System
Publication number
20230062860
Publication date
Mar 2, 2023
Board of Trustees of Michigan State University
Marcos DANTUS
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD AND APPARATUS FOR LOW TEMPERATURE SELECTIVE EPITAXY IN A DEE...
Publication number
20230036426
Publication date
Feb 2, 2023
Applied Materials, Inc.
Abhishek DUBE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SIC SINGLE CRYSTAL MANUFACTURING METHOD, SIC SINGLE CRYSTAL MANUFAC...
Publication number
20230024750
Publication date
Jan 26, 2023
KWANSEI GAKUIN EDUCATIONAL FOUNDATION
Tadaaki KANEKO
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR DEPOSITING BORON CONTAINING SILICON GERMANIUM LAYERS
Publication number
20220364262
Publication date
Nov 17, 2022
ASM IP HOLDING B.V.
Rami Khazaka
C30 - CRYSTAL GROWTH
Information
Patent Application
Epitaxial Layers In Source/Drain Contacts And Methods Of Forming Th...
Publication number
20220359310
Publication date
Nov 10, 2022
Taiwan Semiconductor Manufacturing Co., Ltd.
Ding-Kang Shih
C30 - CRYSTAL GROWTH
Information
Patent Application
MICRO AND NANO STRUCTURING OF A DIAMOND SUBSTRATE
Publication number
20220350249
Publication date
Nov 3, 2022
Universitat Des Saarlandes
Mariusz RADTKE
C30 - CRYSTAL GROWTH
Information
Patent Application
SiC SEED CRYSTAL AND METHOD FOR PRODUCING SAME, SiC INGOT PRODUCED...
Publication number
20220333270
Publication date
Oct 20, 2022
KWANSEI GAKUIN EDUCATIONAL FOUNDATION
Tadaaki KANEKO
C30 - CRYSTAL GROWTH
Information
Patent Application
NON-CONTACT POLISHING OF A CRYSTALLINE LAYER OR SUBSTRATE BY ION BE...
Publication number
20220275533
Publication date
Sep 1, 2022
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
Niels QUACK
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD AND DEVICE FOR MANUFACTURING SiC SUBSTRATE, AND METHOD FOR R...
Publication number
20220181149
Publication date
Jun 9, 2022
KWANSEI GAKUIN EDUCATIONAL FOUNDATION
Tadaaki KANEKO
C30 - CRYSTAL GROWTH