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Heating of the reaction chamber or the substrate
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CPC
C30B25/10
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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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C30B25/10
Heating of the reaction chamber or the substrate
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Patents Grants
last 30 patents
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Patent Grant
Film deposition method and method for forming polycrystalline silic...
Patent number
12,351,904
Issue date
Jul 8, 2025
Tokyo Electron Limited
Yoshihiro Takezawa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process kits and related methods for processing chambers to facilit...
Patent number
12,354,855
Issue date
Jul 8, 2025
Applied Materials, Inc.
Zhepeng Cong
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of preparing a silicon carbide crystal by deposition onto at...
Patent number
12,338,544
Issue date
Jun 24, 2025
OCI Company Ltd
Gabok Kim
C30 - CRYSTAL GROWTH
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Patent Grant
Vapor phase growth method using reflector with changeable pattern
Patent number
12,338,543
Issue date
Jun 24, 2025
NUFLARE TECHNOLOGY, INC.
Yoshitaka Ishikawa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Vapor deposition device and method of producing epitaxial wafer
Patent number
12,327,724
Issue date
Jun 10, 2025
Epicrew Corporation
Akira Okabe
C30 - CRYSTAL GROWTH
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Patent Grant
Epitaxial growth device
Patent number
12,327,722
Issue date
Jun 10, 2025
ZHEJIANG QIUSHI SEMICONDUCTOR EQUIPMENT CO., LTD
Liang Zhu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Semiconductor deposition monitoring device
Patent number
12,283,497
Issue date
Apr 22, 2025
Samsung Electronics Co., Ltd.
Young Uk Choi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Apparatus for heating multiple crucibles
Patent number
12,281,412
Issue date
Apr 22, 2025
Ebner Industrieofenbau GmbH
Robert Ebner
C30 - CRYSTAL GROWTH
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Patent Grant
Method for producing epitaxial silicon wafer
Patent number
12,278,105
Issue date
Apr 15, 2025
Sumco Corporation
Motoki Goto
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Silicon carbide ingot and method of fabricating the same
Patent number
12,276,043
Issue date
Apr 15, 2025
GlobalWafers Co., Ltd.
Ching-Shan Lin
C01 - INORGANIC CHEMISTRY
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Patent Grant
Pre-heat ring and substrate processing device
Patent number
12,258,676
Issue date
Mar 25, 2025
Jiangsu Alpha-Semiconductor Equipment Co., Ltd.
Liu Ziqiang
C30 - CRYSTAL GROWTH
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Patent Grant
Systems and methods for a preheat ring in a semiconductor wafer rea...
Patent number
12,252,806
Issue date
Mar 18, 2025
GlobalWafers Co., Ltd.
Chieh Hu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Silicon carbide single crystal wafer, and methods for manufacturing...
Patent number
12,252,808
Issue date
Mar 18, 2025
Denso Corporation
Isaho Kamata
C30 - CRYSTAL GROWTH
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Patent Grant
Method for producing SiC single crystal and method for suppressing...
Patent number
12,247,318
Issue date
Mar 11, 2025
Shin-Etsu Chemical Co., Ltd.
Norio Yamagata
C30 - CRYSTAL GROWTH
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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
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Apparatus and method for manufacturing hexagonal crystals
Patent number
12,247,315
Issue date
Mar 11, 2025
LNBS CO. LTD.
Hyung Soo Ahn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Diamond substrate and method for manufacturing the same
Patent number
12,241,175
Issue date
Mar 4, 2025
Chih Shiue Yan
C30 - CRYSTAL GROWTH
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Method of manufacturing semiconductor device
Patent number
12,188,149
Issue date
Jan 7, 2025
Sumitomo Electric Device Innovations, Inc.
Kohei Miyashita
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Method of fabricating hexagonal boron nitride
Patent number
12,180,584
Issue date
Dec 31, 2024
Samsung Electronics Co., Ltd.
Changseok Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Methods of forming silicon carbide coated base substrates at multip...
Patent number
12,180,611
Issue date
Dec 31, 2024
Applied Materials, Inc.
Yen Lin Leow
C30 - CRYSTAL GROWTH
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Patent Grant
Method of growing single crystal diamond assisted by polycrystallin...
Patent number
12,173,427
Issue date
Dec 24, 2024
Plasmability, LLC
Robert J. Basnett
C30 - CRYSTAL GROWTH
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Patent Grant
Quartz susceptor for accurate non-contact temperature measurement
Patent number
12,134,835
Issue date
Nov 5, 2024
Applied Materials, Inc.
Kim Ramkumar Vellore
C30 - CRYSTAL GROWTH
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Patent Grant
Epitaxial growth apparatus and method of producing epitaxial wafer
Patent number
12,129,543
Issue date
Oct 29, 2024
Sumco Corporation
Haku Komori
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Methods for producing 2D materials by moving forming layers dispose...
Patent number
12,110,610
Issue date
Oct 8, 2024
General Graphene Corp.
James Vig Sherrill
C30 - CRYSTAL GROWTH
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Patent Grant
Method of providing a wrinkle pattern or producing a substrate havi...
Patent number
12,104,280
Issue date
Oct 1, 2024
City University of Hong Kong
Thuc Hue Ly
B82 - NANO-TECHNOLOGY
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Patent Grant
Method for epitaxially depositing a material on a substrate by flow...
Patent number
12,091,749
Issue date
Sep 17, 2024
Applied Materials, Inc.
Tetsuya Ishikawa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
In-situ film growth rate monitoring apparatus, systems, and methods...
Patent number
12,077,880
Issue date
Sep 3, 2024
Applied Materials, Inc.
Zhepeng Cong
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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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
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Patent Grant
Method of manufacture of single crystal synthetic diamond material
Patent number
12,065,756
Issue date
Aug 20, 2024
Element Six Technologies Limited
Ian Friel
C30 - CRYSTAL GROWTH
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Patent Grant
Chamber architecture for epitaxial deposition and advanced epitaxia...
Patent number
12,060,651
Issue date
Aug 13, 2024
Applied Materials, Inc.
Tetsuya Ishikawa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
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Patent Application
SILICON CARBIDE AND QUARTZ COMPOSITIONS FOR PROCESSING CHAMBERS, AN...
Publication number
20250236987
Publication date
Jul 24, 2025
Applied Materials, Inc.
Kim Ramkumar VELLORE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HEATING APPARATUS, CVD EQUIPMENT INCLUDING THE HEATING APPARATUS
Publication number
20250179640
Publication date
Jun 5, 2025
ADVANCED MICRO-FABRICATION EQUIPMENT INC.
Zhenyu ZHENG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ULTRA-HIGH THERMAL-CONDUCTIVITY DIAMOND AND SYNTHETIC METHOD THEREFOR
Publication number
20250171926
Publication date
May 29, 2025
ZHENGZHOU RESEARCH INSTITUTE FOR ABRASIVES & GRINDING CO., LTD.
Xiaolei WU
C30 - CRYSTAL GROWTH
Information
Patent Application
EPI ISOLATION PLATE AND PARALLEL BLOCK PURGE FLOW TUNING FOR GROWTH...
Publication number
20250146173
Publication date
May 8, 2025
Applied Materials, Inc.
Zhepeng CONG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
TWO-CHAMBER REACTOR FOR EPITAXIAL DEPOSITION OF SEMICONDUCTOR MATER...
Publication number
20250137122
Publication date
May 1, 2025
LPE S.p.A.
Maurilio Meschia
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CRYSTALLINE WAFERS AND PROCESS FOR FORMING CRYSTALLINE WAFERS
Publication number
20250140556
Publication date
May 1, 2025
II-VI ADVANCED MATERIALS, LLC
Y.K. Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PROCESSING CHAMBER, SEMICONDUCTOR PROCESSING EQUIPMEN...
Publication number
20250129511
Publication date
Apr 24, 2025
Advanced Micro-Fabrication Equipment Inc. China
Heng TAO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
AUXILIARY FLOW PLATE FOR THICKNESS AND CONCENTRATION UNIFORMITY ADJ...
Publication number
20250129509
Publication date
Apr 24, 2025
Applied Materials, Inc.
Zhepeng CONG
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING GROUP III NITRIDE SEMICONDUCTOR
Publication number
20250122643
Publication date
Apr 17, 2025
Toyoda Gosei Co., Ltd.
Koji OKUNO
C30 - CRYSTAL GROWTH
Information
Patent Application
Method of Growing Single Crystal Diamond Assisted by Polycrystallin...
Publication number
20250059677
Publication date
Feb 20, 2025
PLASMABILITY, LLC
Robert J. Basnett
C30 - CRYSTAL GROWTH
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Patent Application
CHAMBER COMPONENT FOR IMPROVED CLEANING EFFICIENCY
Publication number
20250051910
Publication date
Feb 13, 2025
Applied Materials, Inc.
Shinichi OKI
B08 - CLEANING
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Patent Application
EPITAXIAL WAFER MANUFACTURING METHOD AND EPITAXIAL WAFER MANUFACTUR...
Publication number
20250051959
Publication date
Feb 13, 2025
SUMCO CORPORATION
Masayuki TSUJI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
REFLECTORS, SEMICONDUCTOR PROCESSING SYSTEMS HAVING REFLECTORS, AND...
Publication number
20250034714
Publication date
Jan 30, 2025
ASM IP HOLDING B.V.
Wentao Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GALLIUM OXIDE FILM, AND MANUFACTURING DEVICE AND MANUFACTURING METH...
Publication number
20250034752
Publication date
Jan 30, 2025
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Masaru HORI
C30 - CRYSTAL GROWTH
Information
Patent Application
SUBSTRATE WITH ß-GALLIUM OXIDE FILM AND PRODUCTION METHOD THEREFOR
Publication number
20250015144
Publication date
Jan 9, 2025
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Masaru HORI
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR SUBSTRATE, MANUFACTURING METHOD THEREOF AND MANUFACTU...
Publication number
20250014897
Publication date
Jan 9, 2025
Rohm Co., Ltd.
Makoto TAKAMURA
C30 - CRYSTAL GROWTH
Information
Patent Application
CHAMBER KITS, SYSTEMS, AND METHODS FOR CALIBRATING TEMPERATURE SENS...
Publication number
20250003806
Publication date
Jan 2, 2025
Applied Materials, Inc.
Zhepeng CONG
C30 - CRYSTAL GROWTH
Information
Patent Application
VIRTUAL SENSOR FOR PREDICTING AND MONITORING TEMPERATURE OF CHAMBER...
Publication number
20250003112
Publication date
Jan 2, 2025
Applied Materials, Inc.
Ala MORADIAN
C30 - CRYSTAL GROWTH
Information
Patent Application
IN-SITU FILM GROWTH RATE MONITORING APPARATUS, SYSTEMS, AND METHODS...
Publication number
20240410078
Publication date
Dec 12, 2024
Applied Materials, Inc.
Zhepeng CONG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SILICON CARBIDE WAFER AND METHOD OF FABRICATING THE SAME
Publication number
20240401235
Publication date
Dec 5, 2024
GLOBALWAFERS CO., LTD.
Ching-Shan Lin
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE
Publication number
20240371636
Publication date
Nov 7, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Wei-Min Liu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
REACTION CHAMBER AND SEMICONDUCTOR EQUIPMENT
Publication number
20240368803
Publication date
Nov 7, 2024
Beijing NAURA Microelectronics Equipment Co., Ltd.
Shikai LI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Batch Mode Silicon Carbide Epitaxial Reactor
Publication number
20240360589
Publication date
Oct 31, 2024
ThinSiC Inc.
Tirunelveli Subramaniam Ravi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Application
COMPONENTS AND APPARATUS FOR IMPROVING UNIFORMITY OF AN EPITAXIAL L...
Publication number
20240363378
Publication date
Oct 31, 2024
Applied Materials, Inc.
Thomas ACKERMANN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Application
MACROCELL ARCHITECTURAL STRUCTURES FOR HEAT EXCHANGE IN EPITAXIAL G...
Publication number
20240360588
Publication date
Oct 31, 2024
Applied Materials, Inc.
Amir H. TAVAKOLI
C30 - CRYSTAL GROWTH
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Patent Application
MOVABLE CENTRAL REFLECTORS OF SEMICONDUCTOR PROCESSING EQUIPMENT, A...
Publication number
20240360587
Publication date
Oct 31, 2024
Applied Materials, Inc.
Ala MORADIAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Application
GAS FLOW SUBSTRATE SUPPORTS, PROCESSING CHAMBERS, AND RELATED METHO...
Publication number
20240363390
Publication date
Oct 31, 2024
Applied Materials, Inc.
Xinning LUAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Application
EPI THERMAL PROFILE TUNING WITH LAMP RADIATION SHIELDS
Publication number
20240363327
Publication date
Oct 31, 2024
Applied Materials, Inc.
Zhepeng CONG
F27 - FURNACES KILNS OVENS RETORTS
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Patent Application
GAS EXHAUST FRAMES INCLUDING PATHWAYS HAVING SIZE VARIATIONS, AND R...
Publication number
20240360590
Publication date
Oct 31, 2024
Applied Materials, Inc.
Vishwas Kumar PANDEY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Application
REFLECTOR FOR PROCESS CHAMBER
Publication number
20240352618
Publication date
Oct 24, 2024
Applied Materials, Inc.
Vishwas Kumar PANDEY
B08 - CLEANING