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Single-crystal growth directly from the solid state
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C30B1/00
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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...
Current Industry
C30B1/00
Single-crystal growth directly from the solid state
Sub Industries
C30B1/02
by thermal treatment
C30B1/023
from solids with amorphous structure
C30B1/026
Solid phase epitaxial growth through a disordered intermediate layer
C30B1/04
Isothermal recrystallisation
C30B1/06
Recrystallisation under a temperature gradient
C30B1/08
Zone recrystallisation
C30B1/10
by solid state reactions or multi-phase diffusion
C30B1/12
by pressure treatment during the growth
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last 30 patents
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Patent Grant
Superconductor-semiconductor fabrication
Patent number
11,974,509
Issue date
Apr 30, 2024
Microsoft Technology Licensing, LLC
Peter Krogstrup Jeppesen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Nanostructured battery active materials and methods of producing same
Patent number
11,967,707
Issue date
Apr 23, 2024
OneD Material, Inc.
Wanqing Cao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Template-assisted synthesis of 2D nanosheets using nanoparticle tem...
Patent number
11,964,879
Issue date
Apr 23, 2024
Nanoco 2D Materials Limited
Steven Daniels
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing sputtering target, method for forming oxid...
Patent number
11,967,505
Issue date
Apr 23, 2024
Semiconductor Energy Laboratory Co., Ltd.
Shunpei Yamazaki
B82 - NANO-TECHNOLOGY
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 pulling a cylindrical crystal from a melt
Patent number
11,965,267
Issue date
Apr 23, 2024
PVA TePla AG
Andreas Muehe
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process for preparing ingot having reduced distortion at late body...
Patent number
11,959,189
Issue date
Apr 16, 2024
GlobalWafers Co., Ltd.
Tapas Jain
C30 - CRYSTAL GROWTH
Information
Patent Grant
Single crystal multi-element positive electrode material, preparati...
Patent number
11,955,635
Issue date
Apr 9, 2024
Beijing Easpring Material Technology Co., Ltd.
Yiseng Hu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Crystal and substrate of conductive GaAs, and method for forming th...
Patent number
11,955,251
Issue date
Apr 9, 2024
Sumitomo Electric Industries, Ltd.
Takashi Sakurada
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Dielectric material, device comprising dielectric material, and met...
Patent number
11,946,154
Issue date
Apr 2, 2024
Samsung Electronics Co., Ltd.
Hyungjun Kim
C03 - GLASS MINERAL OR SLAG WOOL
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Patent Grant
Positive electrode active material for non-aqueous electrolyte seco...
Patent number
11,945,729
Issue date
Apr 2, 2024
Nichia Corporation
Hideki Yoshida
C01 - INORGANIC CHEMISTRY
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Patent Grant
Single-crystal growing crucible, single-crystal production method a...
Patent number
11,946,155
Issue date
Apr 2, 2024
TDK Corporation
Katsumi Kawasaki
C30 - CRYSTAL GROWTH
Information
Patent Grant
Quartz glass crucible, manufacturing method of silicon single cryst...
Patent number
11,939,695
Issue date
Mar 26, 2024
Sumco Corporation
Ken Kitahara
C30 - CRYSTAL GROWTH
Information
Patent Grant
Thin plate-shaped single-crystal production equipment and thin plat...
Patent number
11,939,696
Issue date
Mar 26, 2024
Crystal Systems Corporation
Isamu Shindo
C30 - CRYSTAL GROWTH
Information
Patent Grant
Radio frequency silicon on insulator structure with superior perfor...
Patent number
11,942,360
Issue date
Mar 26, 2024
GlobalWafers Co., Ltd.
Michael R. Seacrist
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Assembly sleeve of single crystal pulling apparatus, and single cry...
Patent number
11,932,961
Issue date
Mar 19, 2024
XIAN ESWIN MATERIAL TECHNOLOGY CO., LTD.
Wenwu Yang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Systems and methods for production of silicon using a horizontal ma...
Patent number
11,932,962
Issue date
Mar 19, 2024
GlobalWafers Co., Ltd.
JaeWoo Ryu
C30 - CRYSTAL GROWTH
Information
Patent Grant
Nonlinear optical crystal, method for preparing the same and applic...
Patent number
11,932,965
Issue date
Mar 19, 2024
Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences
Jiyong Yao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Polycrystalline silicon material
Patent number
11,932,964
Issue date
Mar 19, 2024
Tokuyama Coporation
Takuya Asano
C30 - CRYSTAL GROWTH
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
Scintillation crystal including a co-doped rare earth silicate, a r...
Patent number
11,921,243
Issue date
Mar 5, 2024
LUXIUM SOLUTIONS, LLC
Samuel Blahuta
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of manufacturing polycrystalline silicon ingot using a cruci...
Patent number
11,913,133
Issue date
Feb 27, 2024
Lintech Corporation
Ho Jung You
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of making a single-crystal turbine blade
Patent number
11,913,356
Issue date
Feb 27, 2024
Pratt & Whitney Canada Corp.
Chao Zhang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Preparation and application of highly coherent diamond nitrogen vac...
Patent number
11,905,620
Issue date
Feb 20, 2024
QUFU NORMAL UNIVERSITY
Xiaobing Liu
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing semiconductor wafers of monocrystalline silico...
Patent number
11,905,617
Issue date
Feb 20, 2024
Siltronic AG
Walter Heuwieser
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for growing gallium oxide single crystal by casting and semi...
Patent number
11,898,266
Issue date
Feb 13, 2024
Hangzhou Garen Semiconductor Co., Ltd.
Ning Xia
C30 - CRYSTAL GROWTH
Information
Patent Grant
Calcium metaborate birefringent crystal, preparation method and use...
Patent number
11,898,268
Issue date
Feb 13, 2024
Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sci...
Shilie Pan
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Spool-balanced seed lift
Patent number
11,891,721
Issue date
Feb 6, 2024
Linton Kayex Technology Co., Ltd
Jiaqi Yin
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method and apparatus for growing silicon single crystal ingot
Patent number
11,891,718
Issue date
Feb 6, 2024
SK SILTRON CO., LTD.
Hyun Ju Hwang
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
SiC SINGLE CRYSTAL SUBSTRATE AND PRODUCTION METHOD THEREFOR
Publication number
20240141544
Publication date
May 2, 2024
NGK Insulators, Ltd.
Fumiyasu NOZAKI
C30 - CRYSTAL GROWTH
Information
Patent Application
SINGLE CRYSTAL PULLING APPARATUS AND METHOD FOR PULLING SINGLE CRYSTAL
Publication number
20240141548
Publication date
May 2, 2024
Shin-Etsu Handotai Co., Ltd.
Kiyotaka TAKANO
C30 - CRYSTAL GROWTH
Information
Patent Application
VACANCY-RICH SILICON FOR USE WITH A GALLIUM NITRIDE EPITAXIAL LAYER
Publication number
20240141553
Publication date
May 2, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Pu-Fang CHEN
C30 - CRYSTAL GROWTH
Information
Patent Application
Material and Process for Fabricating and Shaping of Transparent Cer...
Publication number
20240140877
Publication date
May 2, 2024
Glassomer GmbH
Bastian Rapp
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR EVALUATING QUARTZ GLASS CRUCIBLE, METHOD FOR MANUFACTURI...
Publication number
20240141546
Publication date
May 2, 2024
Shin-Etsu Quartz Products Co., Ltd.
Yu ISHIHARA
C30 - CRYSTAL GROWTH
Information
Patent Application
PREPARATION METHOD OF P-TYPE HIGH-RESISTANCE AND ULTRA-HIGH-RESISTA...
Publication number
20240141547
Publication date
May 2, 2024
Shanghai Institute of Microsystem and Information Technology Chinese Academy...
Xing Wei
C30 - CRYSTAL GROWTH
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING A GAS DOPANT VAPORIZATION RATE...
Publication number
20240125004
Publication date
Apr 18, 2024
GLOBALWAFERS CO., LTD.
Chieh HU
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR DETECTING SURFACE STATE OF RAW MATERIAL MELT, METHOD FOR...
Publication number
20240125006
Publication date
Apr 18, 2024
Shin-Etsu Handotai Co., Ltd.
Katsuyuki KITAGAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING A GAS DOPANT VAPORIZATION RATE...
Publication number
20240125003
Publication date
Apr 18, 2024
GLOBALWAFERS CO., LTD.
Chieh HU
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR CONTROLLING SUPPLY OF SOLID SILICON TO PRELIMINARY CRUCI...
Publication number
20240125002
Publication date
Apr 18, 2024
Hanwha Solutions Corporation
Jin Sung PARK
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR CRYSTAL PULLING
Publication number
20240125005
Publication date
Apr 18, 2024
SICHUAN JINKO SOLAR CO., LTD.
Chunsheng SU
C30 - CRYSTAL GROWTH
Information
Patent Application
Gradient Single-Crystal Positive Electrode Material, And Preparatio...
Publication number
20240117520
Publication date
Apr 11, 2024
HENAN KELONG NEW ENERGY CO., LTD
Jinsuo LI
C30 - CRYSTAL GROWTH
Information
Patent Application
CYLINDRICAL SILICON INGOT MANUFACTURING METHOD
Publication number
20240102200
Publication date
Mar 28, 2024
BCnC Co., Ltd.
Kwang Hee SEOL
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMI-INSULATING GALLIUM ARSENIDE SINGLE CRYSTAL, PREPARATION METHOD...
Publication number
20240093402
Publication date
Mar 21, 2024
SHANXI CHINA CRYSTAL TECHNOLOGIES CO., LTD.
Youjun GAO
C30 - CRYSTAL GROWTH
Information
Patent Application
CRYSTAL-PULLING METHOD FOR PULLING MONOCRYSTALLINE SILICON
Publication number
20240084478
Publication date
Mar 14, 2024
LONGI GREEN ENERGY TECHNOLOGY CO., LTD.
Hao DENG
C30 - CRYSTAL GROWTH
Information
Patent Application
SINGLE CRYSTAL GROWTH SUSCEPTOR ASSEMBLY WITH SACRIFICE RING
Publication number
20240076797
Publication date
Mar 7, 2024
GLOBALWAFERS CO., LTD.
Hong-Huei Huang
C30 - CRYSTAL GROWTH
Information
Patent Application
METHODS AND DEVICES FOR GROWING SCINTILLATION CRYSTALS
Publication number
20240076545
Publication date
Mar 7, 2024
MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
Yu WANG
C30 - CRYSTAL GROWTH
Information
Patent Application
INGOT GROWTH APPARATUS
Publication number
20240076798
Publication date
Mar 7, 2024
Hanwha Solutions Corporation
Young Min LEE
C30 - CRYSTAL GROWTH
Information
Patent Application
Arcuate Seed Casting Method
Publication number
20240075522
Publication date
Mar 7, 2024
RTX Corporation
Dilip M. Shah
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SINGLE CRYSTAL PULLING APPARATUS AND METHOD FOR PULLING SINGLE CRYSTAL
Publication number
20240076800
Publication date
Mar 7, 2024
Shin-Etsu Handotai Co., Ltd.
Hiroyuki KAMADA
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF MANUFACTURING MONOCRYSTALLINE SILICON
Publication number
20240068126
Publication date
Feb 29, 2024
SUMCO CORPORATION
Fukuo OGAWA
C30 - CRYSTAL GROWTH
Information
Patent Application
INGOT PULLER APPARATUS THAT AXIALLY POSITION MAGNETIC POLES
Publication number
20240068123
Publication date
Feb 29, 2024
GLOBALWAFERS CO., LTD.
JaeWoo Ryu
C30 - CRYSTAL GROWTH
Information
Patent Application
SYNTHETIC CRUCIBLES WITH RIM COATING
Publication number
20240068121
Publication date
Feb 29, 2024
GLOBALWAFERS CO., LTD.
JaeWoo Ryu
C30 - CRYSTAL GROWTH
Information
Patent Application
METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES SEMICONDUCTOR DEVICES
Publication number
20240071775
Publication date
Feb 29, 2024
Semiconductor Components Industries, LLC
David LYSACEK
C30 - CRYSTAL GROWTH
Information
Patent Application
AXIAL POSITIONING OF MAGNETIC POLES WHILE PRODUCING A SILICON INGOT
Publication number
20240068122
Publication date
Feb 29, 2024
GLOBALWAFERS CO., LTD.
JaeWoo Ryu
C30 - CRYSTAL GROWTH
Information
Patent Application
HEATING PART OF SILICON SINGLE CRYSTAL MANUFACTURING DEVICE, CONVEC...
Publication number
20240060208
Publication date
Feb 22, 2024
SUMCO CORPORATION
Ryusuke YOKOYAMA
C30 - CRYSTAL GROWTH
Information
Patent Application
CRYSTAL GROWTH CONTROL METHOD AND APPARATUS, AND CRYSTAL GROWTH DEVICE
Publication number
20240060209
Publication date
Feb 22, 2024
LONGI GREEN ENERGY TECHNOLOGY CO., LTD.
Zhanjun XU
C30 - CRYSTAL GROWTH
Information
Patent Application
PROCESS FOR MANUFACTURING A MONOCRYSTALLINE CRYSTAL, IN PARTICULAR...
Publication number
20240060206
Publication date
Feb 22, 2024
FAMETEC GmbH
Robert EBNER
C30 - CRYSTAL GROWTH
Information
Patent Application
SINGLE CRYSTAL FURNACE CHARGING SYSTEM AND CHARGING METHOD
Publication number
20240060207
Publication date
Feb 22, 2024
Jinko Solar Co., Ltd.
Ziyang OU
C30 - CRYSTAL GROWTH
Information
Patent Application
METHODS AND DEVICES FOR GROWING OXIDE CRYSTALS IN OXYGEN ATMOSPHERE
Publication number
20240052523
Publication date
Feb 15, 2024
MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
Yu WANG
C01 - INORGANIC CHEMISTRY