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Unidirectional demixing of eutectoid materials
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CPC
C30B3/00
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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...
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Unidirectional demixing of eutectoid materials
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last 30 patents
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Method of depositing Ga2O3 crystal film according to hydride vapor...
Patent number
12,366,007
Issue date
Jul 22, 2025
LumiGNtech Co., Ltd.
Hae Yong Lee
C30 - CRYSTAL GROWTH
Information
Patent Grant
Processed wafer and processing method thereof
Patent number
12,366,008
Issue date
Jul 22, 2025
Fujian Jing'An Optoelectronics Co., Ltd.
Shengyu Yang
C30 - CRYSTAL GROWTH
Information
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
Method for pulling a single crystal of silicon in accordance with t...
Patent number
12,359,342
Issue date
Jul 15, 2025
Siltronic AG
Karl Mangelberger
C30 - CRYSTAL GROWTH
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Patent Grant
Method for on-silicon integration of a component III-V and on-silic...
Patent number
12,353,068
Issue date
Jul 8, 2025
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Delphine Neel
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Patent Grant
Methods for producing a product ingot having low oxygen content
Patent number
12,351,938
Issue date
Jul 8, 2025
GlobalWafers Co., Ltd.
Carissima Marie Hudson
C30 - CRYSTAL GROWTH
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Patent Grant
Method for evaluating crystal defects in silicon carbide single cry...
Patent number
12,345,660
Issue date
Jul 1, 2025
Shin-Etsu Handotai Co., Ltd.
Yutaka Shiga
C30 - CRYSTAL GROWTH
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Patent Grant
Ingot growing apparatus
Patent number
12,338,542
Issue date
Jun 24, 2025
Hanwha Solutions Corporation
Dong Woo Bae
C30 - CRYSTAL GROWTH
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Patent Grant
Protective structure for silicon rod and method for manufacturing s...
Patent number
12,338,548
Issue date
Jun 24, 2025
Tokuyama Corporation
Junya Sakai
C01 - INORGANIC CHEMISTRY
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Patent Grant
Method and system for liquid encapsulated growth of cadmium zinc te...
Patent number
12,338,549
Issue date
Jun 24, 2025
DRS Network & Imaging Systems, LLC
Lance Robertson
C30 - CRYSTAL GROWTH
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Patent Grant
Manufacturing device for SiC semiconductor substrate
Patent number
12,325,930
Issue date
Jun 10, 2025
Kwansei Gakuin Educational Foundation
Tadaaki Kaneko
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electrolytic copper foil and preparation method therefor, negative...
Patent number
12,327,862
Issue date
Jun 10, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Yukun Wu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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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
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Patent Grant
Aluminum nitride substrate manufacturing method, aluminum nitride s...
Patent number
12,325,936
Issue date
Jun 10, 2025
Kwansei Gakuin Educational Foundation
Tadaaki Kaneko
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Method for manufacturing a composite structure comprising a thin la...
Patent number
12,320,031
Issue date
Jun 3, 2025
Soitec
Hugo Biard
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Crystal growth apparatus with movable seed fixture
Patent number
12,320,035
Issue date
Jun 3, 2025
Ebner Industrieofenbau GmbH
Robert Ebner
C30 - CRYSTAL GROWTH
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Patent Grant
Silicon carbide wafer and method of preparing the same
Patent number
12,320,033
Issue date
Jun 3, 2025
SENIC INC.
Jong Hwi Park
C30 - CRYSTAL GROWTH
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Patent Grant
Method of heat-treating silicon wafer using lateral heat treatment...
Patent number
12,320,034
Issue date
Jun 3, 2025
Sumco Corporation
Yoshihiro Kuwano
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Method of fabricating silicon carbide material by performing a firs...
Patent number
12,319,581
Issue date
Jun 3, 2025
GlobalWafers Co., Ltd.
Ching-Shan Lin
C01 - INORGANIC CHEMISTRY
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Patent Grant
Method for producing semiconductor wafers
Patent number
12,313,578
Issue date
May 27, 2025
Siltronic AG
Michael Boy
C30 - CRYSTAL GROWTH
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Patent Grant
Method of producing large EMI shielded GaAs infrared windows
Patent number
12,302,542
Issue date
May 13, 2025
BAE Systems Information and Electronic Systems Integration Inc.
Peter G. Schunemann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Method for forming diamond product
Patent number
12,297,557
Issue date
May 13, 2025
Element Six Technologies Limited
Joshua James Tully
C01 - INORGANIC CHEMISTRY
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Patent Grant
Manufacture and repair of high temperature reinforced superconductors
Patent number
12,297,558
Issue date
May 13, 2025
LAU Superconductors Inc.
Wayne Chung Wei Lau
C30 - CRYSTAL GROWTH
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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 evaluating semiconductor wafer, method for selecting sem...
Patent number
12,300,553
Issue date
May 13, 2025
Shin-Etsu Handotai Co., Ltd.
Junya Suzuki
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of manufacturing gallium nitride single-crystal substrate an...
Patent number
12,290,899
Issue date
May 6, 2025
Kyocera Corporation
Yuri Osumi
C30 - CRYSTAL GROWTH
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Patent Grant
Stents having a hybrid pattern and methods of manufacture
Patent number
12,290,458
Issue date
May 6, 2025
Vactronix Scientific, LLC.
Armando Garza
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Method for growing single-crystal silicon ingots and single-crystal...
Patent number
12,291,796
Issue date
May 6, 2025
XI'AN ESWIN MATERIAL TECHNOLOGY CO., LTD.
Zhenliang Song
C30 - CRYSTAL GROWTH
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Patent Grant
Diamond composite body, substrate, diamond, tool including diamond,...
Patent number
12,286,726
Issue date
Apr 29, 2025
Sumitomo Electric Industries, Ltd.
Yoshiki Nishibayashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Systems and Methods for Substituent Doping of Diamonds
Publication number
20250230578
Publication date
Jul 17, 2025
Adam Khan
C30 - CRYSTAL GROWTH
Information
Patent Application
SILICON CARBIDE WAFER AND METHOD OF FORMING THE SAME
Publication number
20250223724
Publication date
Jul 10, 2025
GLOBALWAFERS CO., LTD.
Ching-Shan Lin
C30 - CRYSTAL GROWTH
Information
Patent Application
DIAMOND COMPOSITE BODY, SUBSTRATE, DIAMOND, TOOL INCLUDING DIAMOND,...
Publication number
20250223720
Publication date
Jul 10, 2025
SUMITOMO ELECTRIC INDUSTRIES LTD.
Yoshiki NISHIBAYASHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Silicon Carbide Epitaxial Wafer and Preparation Method Therefor
Publication number
20250223725
Publication date
Jul 10, 2025
BYD COMPANY LIMITED
Yuze Guo
C30 - CRYSTAL GROWTH
Information
Patent Application
SiC INGOT AND METHOD FOR MANUFACTURING SiC SUBSTRATE
Publication number
20250215612
Publication date
Jul 3, 2025
Resonac Corporation
Yukio NAGAHATA
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING SILICON CARBIDE SINGLE CRYST...
Publication number
20250215613
Publication date
Jul 3, 2025
Central Research Institute of Electric Power Industry
Norihiro HOSHINO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SiC INGOT AND METHOD FOR MANUFACTURING SiC SUBSTRATE
Publication number
20250215610
Publication date
Jul 3, 2025
Resonac Corporation
Koji Kamei
C30 - CRYSTAL GROWTH
Information
Patent Application
SiC INGOT AND METHOD FOR MANUFACTURING SiC SUBSTRATE
Publication number
20250215611
Publication date
Jul 3, 2025
Resonac Corporation
Shunsuke NOGUCHI
C30 - CRYSTAL GROWTH
Information
Patent Application
SEED CRYSTAL HOLDERS AND CRYSTAL GROWTH METHODS
Publication number
20250207295
Publication date
Jun 26, 2025
MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
Yu WANG
C30 - CRYSTAL GROWTH
Information
Patent Application
TUNED MATERIALS, TUNED PROPERTIES, AND TUNABLE DEVICES FROM ORDERED...
Publication number
20250207297
Publication date
Jun 26, 2025
Board of Regents, The University of Texas System
Chonglin Chen
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SEED SUBSTRATE FOR HIGH CHARACTERISTIC EPITAXIAL GROWTH, METHOD FOR...
Publication number
20250198049
Publication date
Jun 19, 2025
Shin-Etsu Chemical Co., Ltd.
Yoshihiro KUBOTA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
CRYSTAL GROWTH METHODS AND DEVICES
Publication number
20250198047
Publication date
Jun 19, 2025
MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
Yu WANG
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD AND APPARATUS FOR PRODUCING SIC
Publication number
20250187929
Publication date
Jun 12, 2025
INDUSTRIEKERAMIK HOCHRHEIN GMBH
Marco REINGER
C30 - CRYSTAL GROWTH
Information
Patent Application
EPITAXIAL SILICON WAFER AND METHOD FOR PRODUCING THE SAME
Publication number
20250179686
Publication date
Jun 5, 2025
SUMCO CORPORATION
Masayuki MIURA
C30 - CRYSTAL GROWTH
Information
Patent Application
N-TYPE SILICON SINGLE CRYSTAL PRODUCTION METHOD, N-TYPE SILICON SIN...
Publication number
20250179682
Publication date
Jun 5, 2025
SUMCO CORPORATION
Koichi MAEGAWA
C30 - CRYSTAL GROWTH
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
ATOMIC SCALE FABRICATION OF DIAMOND QUANTUM COMPUTERS
Publication number
20250174460
Publication date
May 29, 2025
Quantum Brilliance PTY LTD
Marcus DOHERTY
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Artificial Crystal Furnace, and Artificial Crystal Furnace System C...
Publication number
20250163605
Publication date
May 22, 2025
LUOYANG CHANGYING NEW ENERGY TECHNOLOGY CO., LTD.
Liliang Guo
C30 - CRYSTAL GROWTH
Information
Patent Application
PRODUCTION METHOD FOR SINGLE CRYSTAL SEMICONDUCTOR FILM, PRODUCTION...
Publication number
20250163606
Publication date
May 22, 2025
Mach Corporation Co., Ltd.
Goubun AKATSUKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING HETEROEPITAXIAL FILM
Publication number
20250163609
Publication date
May 22, 2025
Shin-Etsu Handotai Co., Ltd.
Tsuyoshi OHTSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CRYSTAL WAFERING SYSTEM AND METHOD
Publication number
20250162198
Publication date
May 22, 2025
SCIENTIFIC VISUAL SA
Frédéric Falise
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
OVENS FOR NONLINEAR OPTICAL CRYSTALS AND METHOD OF USE
Publication number
20250163612
Publication date
May 22, 2025
IPG Photonics Corporation
Alex YUSIM
G02 - OPTICS
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Patent Application
UNDERLYING SUBSTRATE, SINGLE CRYSTAL DIAMOND LAMINATE SUBSTRATE AND...
Publication number
20250154685
Publication date
May 15, 2025
Shin-Etsu Chemical Co., Ltd.
Hitoshi NOGUCHI
C30 - CRYSTAL GROWTH
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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
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Patent Application
POST-TREATMENT OF LITHIUM TANTALATE SINGLE CRYSTAL AND METHOD FOR M...
Publication number
20250146180
Publication date
May 8, 2025
KOREA PHOTONICS TECHNOLOGY INSTITUTE
Seon Hoon KIM
C30 - CRYSTAL GROWTH
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Patent Application
ENGINEERED SUBSTRATE STRUCTURES FOR POWER AND RF APPLICATIONS
Publication number
20250149332
Publication date
May 8, 2025
QROMIS, Inc.
Vladimir Odnoblyudov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PHOTOCONDUCTIVE THIN FILMS WITH PBSE NANOSTRUCTURES
Publication number
20250146170
Publication date
May 8, 2025
Illinois Tool Works Inc.
Richard S. Kim
B82 - NANO-TECHNOLOGY
Information
Patent Application
Structure for Producing Diamond and Method for Manufacturing Same
Publication number
20250146122
Publication date
May 8, 2025
National University Corporation Nagaoka University of Technology
Hideo Aida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SiC SINGLE CRYSTAL SUBSTRATE
Publication number
20250146176
Publication date
May 8, 2025
Resonac Corporation
Tomohiro Shonai
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR THE FABRICATION OF P-TYPE Ga2O3 BY PHOSPHORUS ION IMPLAN...
Publication number
20250137168
Publication date
May 1, 2025
National Yang Ming Chiao Tung University
Ray-Hua Horng
C30 - CRYSTAL GROWTH