Aluminium oxides

Industry

CPC
C30B29/20

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CCHEMISTRY METALLURGY C30Crystal growth C30BSINGLE-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... C30B29/00Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape

Current Industry

C30B29/20Aluminium oxides

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Single crystal, die for EFG apparatus, EFG apparatus, method for ma...
- Patent number 12,188,147
- Issue date Jan 7, 2025
- Kyocera Corporation
- Akeo Fukui
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Quantitative textured polycrystalline coatings
- Patent number 12,163,248
- Issue date Dec 10, 2024
- Kennametal Inc.
- Zhenyu Liu
- C30 - CRYSTAL GROWTH
Information Patent Grant
Low-defect-density gamma phase aluminum oxide substrates for hetero...
- Patent number 11,879,185
- Issue date Jan 23, 2024
- Wisconsin Alumni Research Foundation
- Chang-Beom Eom
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Substrate and light-emitting element
- Patent number 11,773,508
- Issue date Oct 3, 2023
- TDK Corporation
- Atsushi Ohido
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated crucible and die system for sapphire sheet growing
- Patent number 11,713,519
- Issue date Aug 1, 2023
- Sapphire Systems, Inc.
- John Outwater
- C30 - CRYSTAL GROWTH
Information Patent Grant
Targeted heat control system and method for integrated crucible and...
- Patent number 11,713,520
- Issue date Aug 1, 2023
- Sapphire Systems, Inc.
- John Outwater
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of automatically measuring seed melt back of crystalline mat...
- Patent number 11,680,334
- Issue date Jun 20, 2023
- CRYSTAL SYSTEMS, LLC
- John T. MacDonald
- C30 - CRYSTAL GROWTH
Information Patent Grant
Technique for controlling temperature uniformity in crystal growth...
- Patent number 11,661,671
- Issue date May 30, 2023
- CRYSTAL SYSTEMS, LLC
- Frederick Schmid
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing a sheet from a melt by imposing a periodic cha...
- Patent number 11,661,672
- Issue date May 30, 2023
- Carnegie Mellon University
- B. Erik Ydstie
- C30 - CRYSTAL GROWTH
Information Patent Grant
Aluminum oxide, method for manufacturing aluminum oxide and optical...
- Patent number 11,591,713
- Issue date Feb 28, 2023
- Nikon Corporation
- Masafumi Mizuguchi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Aluminum nitride laminate member and light-emitting device
- Patent number 11,552,218
- Issue date Jan 10, 2023
- Sumitomo Chemical Company, Limited
- Hajime Fujikura
- C30 - CRYSTAL GROWTH
Information Patent Grant
Aluminum nitride laminate member and aluminum nitride layer
- Patent number 11,549,196
- Issue date Jan 10, 2023
- Sumitomo Chemical Company, Limited
- Hajime Fujikura
- C30 - CRYSTAL GROWTH
Information Patent Grant
Device and method for producing tubular single crystal
- Patent number 11,326,273
- Issue date May 10, 2022
- Kyocera Corporation
- Ichiro Sakano
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for growing large-size crystal by laser assisted heating and...
- Patent number 11,306,411
- Issue date Apr 19, 2022
- Quangang Xian
- C30 - CRYSTAL GROWTH
Information Patent Grant
Electron beam heating and atomic surface restructuring of sapphire...
- Patent number 11,299,820
- Issue date Apr 12, 2022
- UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
- Sang H. Choi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Composite nitride-based film structure and method for manufacturing...
- Patent number 11,280,027
- Issue date Mar 22, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takahide Hirasaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing electride of mayenite-type compounds
- Patent number 11,267,720
- Issue date Mar 8, 2022
- Japan Science and Technology Agency
- Hideo Hosono
- C30 - CRYSTAL GROWTH
Information Patent Grant
Sapphire ribbon and apparatus for manufacturing single crystal ribbons
- Patent number 11,248,311
- Issue date Feb 15, 2022
- Kyocera Corporation
- Akeo Fukui
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of automatically measuring seed melt back of crystalline mat...
- Patent number 11,174,567
- Issue date Nov 16, 2021
- GTAT Corporation
- John T. MacDonald
- C30 - CRYSTAL GROWTH
Information Patent Grant
Sapphire composite base material and method for producing the same
- Patent number 11,001,036
- Issue date May 11, 2021
- Shin-Etsu Chemical Co., Ltd.
- Kazutoshi Nagata
- B32 - LAYERED PRODUCTS
Information Patent Grant
Single- and/or multi-charged gas ion beam treatment method for prod...
- Patent number 10,982,312
- Issue date Apr 20, 2021
- IONICS FRANCE
- Denis Busardo
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Transparent ceramic with complex geometry
- Patent number 10,875,812
- Issue date Dec 29, 2020
- Saint-Gobain Ceramics & Plastics, Inc.
- Drew T. Haven
- C30 - CRYSTAL GROWTH
Information Patent Grant
Film for applying compressive stress to ceramic materials
- Patent number 10,868,899
- Issue date Dec 15, 2020
- Entegris, Inc.
- Rajiv K. Singh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Molybdenum crucible
- Patent number 10,858,759
- Issue date Dec 8, 2020
- A.L.M.T. Corp.
- Makoto Watanabe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Crucible
- Patent number 10,844,518
- Issue date Nov 24, 2020
- Plansee SE
- Michael Mark
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing oriented sintered body
- Patent number 10,774,002
- Issue date Sep 15, 2020
- NGK Insulators, Ltd.
- Kei Sato
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of manufacturing semiconductor material from mayenite
- Patent number 10,766,784
- Issue date Sep 8, 2020
- Wuhan University
- Shengwen Tang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Container of refractory metal
- Patent number 10,730,111
- Issue date Aug 4, 2020
- Plansee SE
- Dietmar Sprenger
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Lithium niobate single crystal substrate and method of producing th...
- Patent number 10,711,371
- Issue date Jul 14, 2020
- Sumitomo Metal Mining Co., Ltd.
- Tomio Kajigaya
- C30 - CRYSTAL GROWTH
Information Patent Grant
Thin-film structural body and method for fabricating thereof
- Patent number 10,697,090
- Issue date Jun 30, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideaki Adachi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR GROWING AN ARTIFICIALLY PRODUCED SINGLE CRYSTAL, IN PART...
- Publication number 20240068129
- Publication date Feb 29, 2024
- FAMETEC GmbH
- Robert EBNER
- C30 - CRYSTAL GROWTH
Information Patent Application
LARGE-AREA SINGLE-CRYSTAL SILVER THIN-FILM STRUCTURE USING SINGLE-C...
- Publication number 20240027661
- Publication date Jan 25, 2024
- Pusan National University Industry-University Cooperation Foundation
- Se Young JEONG
- C30 - CRYSTAL GROWTH
Information Patent Application
COMPOSITE STRUCTURE OF CERAMIC SUBSTRATE
- Publication number 20230318212
- Publication date Oct 5, 2023
- Princo Corp.
- Pei-Liang CHIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW-DEFECT-DENSITY GAMMA PHASE ALUMINUM OXIDE SUBSTRATES FOR HETERO...
- Publication number 20230175169
- Publication date Jun 8, 2023
- Wisconsin Alumni Research Foundation
- Chang-Beom Eom
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR MANUFACTURING A MONOCRYSTALLINE SAPPHIRE SEED AS WELL AS...
- Publication number 20230133632
- Publication date May 4, 2023
- COMADUR S.A.
- Didier COCHET-MUCHY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
EPITAXIAL FILM WITH MULTIPLE STRESS STATES AND METHOD THEREOF
- Publication number 20230122332
- Publication date Apr 20, 2023
- National Cheng Kung University
- Jan-Chi Yang
- C30 - CRYSTAL GROWTH
Information Patent Application
PLATE-LIKE ALUMINA PARTICLE AND METHOD FOR MANUFACTURING PLATE-LIKE...
- Publication number 20230097772
- Publication date Mar 30, 2023
- DIC CORPORATION
- Shaowei Yang
- C30 - CRYSTAL GROWTH
Information Patent Application
CRYSTAL GROWTH APPARATUS WITH MOVABLE SEED FIXTURE
- Publication number 20230100383
- Publication date Mar 30, 2023
- EBNER INDUSTRIEOFENBAU GMBH
- Robert EBNER
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR THE SURFACE TREATMENT OF A JEWEL, IN PARTICULAR FOR THE...
- Publication number 20230002882
- Publication date Jan 5, 2023
- COMADUR S.A.
- Pierry VUILLE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ALUMINA GRAIN, PREPARATION METHOD THEREFOR AND USE THEREOF
- Publication number 20220380933
- Publication date Dec 1, 2022
- China Petroleum and Chemical Corporation
- Weiya YANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
QUANTITATIVE TEXTURED POLYCRYSTALLINE COATINGS
- Publication number 20220235487
- Publication date Jul 28, 2022
- Kennametal Inc.
- Zhenyu LIU
- C30 - CRYSTAL GROWTH
Information Patent Application
Composite Substrate, Light Emitting Element, and Methods for Manufa...
- Publication number 20220209062
- Publication date Jun 30, 2022
- NGK Insulators, Ltd.
- Masahiko Namerikawa
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF AUTOMATICALLY MEASURING SEED MELT BACK OF CRYSTALLINE MAT...
- Publication number 20220090289
- Publication date Mar 24, 2022
- GTAT Corporation
- John T. Mac Donald
- C30 - CRYSTAL GROWTH
Information Patent Application
Method for Producing a Sheet from a Melt by Imposing a Periodic Cha...
- Publication number 20210310150
- Publication date Oct 7, 2021
- Carnegie Mellon University
- B. Erik Ydstie
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR MANUFACTURING ELECTRIDE OF MAYENITE-TYPE COMPOUNDS
- Publication number 20210284544
- Publication date Sep 16, 2021
- TOKYO INSTITUTE OF TECHNOLOGY
- Hideo HOSONO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE OXIDE FILM
- Publication number 20210226002
- Publication date Jul 22, 2021
- FLOSFIA INC.
- Isao TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR PRODUCING TUBULAR SINGLE CRYSTAL
- Publication number 20210214855
- Publication date Jul 15, 2021
- KYOCERA CORPORATION
- Ichiro SAKANO
- C30 - CRYSTAL GROWTH
Information Patent Application
Method for Growing Large-size Crystal By Laser Assisted Heating and...
- Publication number 20210062359
- Publication date Mar 4, 2021
- Institute of Metal Research, Chinese Academy of Sciences
- Quangang XIAN
- C30 - CRYSTAL GROWTH
Information Patent Application
SINGLE CRYSTAL, DIE FOR EFG APPARATUS, EFG APPARATUS, METHOD FOR MA...
- Publication number 20210017667
- Publication date Jan 21, 2021
- KYOCERA CORPORATION
- Akeo FUKUI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TRANSPARENT CERAMIC WITH COMPLEX GEOMETRY
- Publication number 20200317578
- Publication date Oct 8, 2020
- Saint-Gobain Ceramics & Plastics, Inc.
- Drew T. HAVEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SAPPHIRE RIBBON AND APPARATUS FOR MANUFACTURING SINGLE CRYSTAL RIBBONS
- Publication number 20200308726
- Publication date Oct 1, 2020
- Kyocera Corporation
- Akeo FUKUI
- C30 - CRYSTAL GROWTH
Information Patent Application
SUBSTRATE AND LIGHT-EMITTING ELEMENT
- Publication number 20200283928
- Publication date Sep 10, 2020
- TDK CORPORATION
- Atsushi OHIDO
- C30 - CRYSTAL GROWTH
Information Patent Application
COLORED WATCH GLASS
- Publication number 20200262740
- Publication date Aug 20, 2020
- ROLEX S.A
- Maria-Isabel Borges-Machado
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
TECHNIQUE FOR CONTROLLING TEMPERATURE UNIFORMITY IN CRYSTAL GROWTH...
- Publication number 20200255969
- Publication date Aug 13, 2020
- GTAT CORPORATION
- Frederick Schmid
- C30 - CRYSTAL GROWTH
Information Patent Application
ALUMINUM NITRIDE LAMINATE MEMBER AND LIGHT-EMITTING DEVICE
- Publication number 20200259046
- Publication date Aug 13, 2020
- SCIOCS Company Limited
- Hajime FUJIKURA
- C30 - CRYSTAL GROWTH
Information Patent Application
COMPOSITE NITRIDE-BASED FILM STRUCTURE AND METHOD FOR MANUFACTURING...
- Publication number 20200255977
- Publication date Aug 13, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- TAKAHIDE HIRASAKI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ALUMINUM NITRIDE LAMINATE MEMBER AND ALUMINUM NITRIDE LAYER
- Publication number 20200255978
- Publication date Aug 13, 2020
- SCIOCS Company Limited
- Hajime FUJIKURA
- C30 - CRYSTAL GROWTH
Information Patent Application
APPARATUS FOR FORMING CRYSTALLINE SHEET FROM A MELT
- Publication number 20200115819
- Publication date Apr 16, 2020
- Varian Semiconductor Equipment Associates, Inc.
- Dawei SUN
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF AUTOMATICALLY MEASURING SEED MELT BACK OF CRYSTALLINE MAT...
- Publication number 20200095702
- Publication date Mar 26, 2020
- GTAT Corporation
- John T. Mac Donald
- C30 - CRYSTAL GROWTH
Information Patent Application
GLASS MELTING COMPONENT
- Publication number 20200071220
- Publication date Mar 5, 2020
- PLANSEE SE
- MICHAEL MARK
- C30 - CRYSTAL GROWTH

Aluminium oxides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Single crystal, die for EFG apparatus, EFG apparatus, method for ma...

Quantitative textured polycrystalline coatings

Low-defect-density gamma phase aluminum oxide substrates for hetero...

Substrate and light-emitting element

Integrated crucible and die system for sapphire sheet growing

Targeted heat control system and method for integrated crucible and...

Method of automatically measuring seed melt back of crystalline mat...

Technique for controlling temperature uniformity in crystal growth...

Method for producing a sheet from a melt by imposing a periodic cha...

Aluminum oxide, method for manufacturing aluminum oxide and optical...

Aluminum nitride laminate member and light-emitting device

Aluminum nitride laminate member and aluminum nitride layer

Device and method for producing tubular single crystal

Method for growing large-size crystal by laser assisted heating and...

Electron beam heating and atomic surface restructuring of sapphire...

Composite nitride-based film structure and method for manufacturing...

Method for manufacturing electride of mayenite-type compounds

Sapphire ribbon and apparatus for manufacturing single crystal ribbons

Method of automatically measuring seed melt back of crystalline mat...

Sapphire composite base material and method for producing the same

Single- and/or multi-charged gas ion beam treatment method for prod...

Transparent ceramic with complex geometry

Film for applying compressive stress to ceramic materials

Molybdenum crucible

Crucible

Method for producing oriented sintered body

Method of manufacturing semiconductor material from mayenite

Container of refractory metal

Lithium niobate single crystal substrate and method of producing th...

Thin-film structural body and method for fabricating thereof

Patents Applicationslast 30 patents

DEVICE FOR GROWING AN ARTIFICIALLY PRODUCED SINGLE CRYSTAL, IN PART...

LARGE-AREA SINGLE-CRYSTAL SILVER THIN-FILM STRUCTURE USING SINGLE-C...

COMPOSITE STRUCTURE OF CERAMIC SUBSTRATE

LOW-DEFECT-DENSITY GAMMA PHASE ALUMINUM OXIDE SUBSTRATES FOR HETERO...

METHOD FOR MANUFACTURING A MONOCRYSTALLINE SAPPHIRE SEED AS WELL AS...

EPITAXIAL FILM WITH MULTIPLE STRESS STATES AND METHOD THEREOF

PLATE-LIKE ALUMINA PARTICLE AND METHOD FOR MANUFACTURING PLATE-LIKE...

CRYSTAL GROWTH APPARATUS WITH MOVABLE SEED FIXTURE

METHOD FOR THE SURFACE TREATMENT OF A JEWEL, IN PARTICULAR FOR THE...

ALUMINA GRAIN, PREPARATION METHOD THEREFOR AND USE THEREOF

QUANTITATIVE TEXTURED POLYCRYSTALLINE COATINGS

Composite Substrate, Light Emitting Element, and Methods for Manufa...

METHOD OF AUTOMATICALLY MEASURING SEED MELT BACK OF CRYSTALLINE MAT...

Method for Producing a Sheet from a Melt by Imposing a Periodic Cha...

METHOD FOR MANUFACTURING ELECTRIDE OF MAYENITE-TYPE COMPOUNDS

CRYSTALLINE OXIDE FILM

DEVICE AND METHOD FOR PRODUCING TUBULAR SINGLE CRYSTAL

Method for Growing Large-size Crystal By Laser Assisted Heating and...

SINGLE CRYSTAL, DIE FOR EFG APPARATUS, EFG APPARATUS, METHOD FOR MA...

TRANSPARENT CERAMIC WITH COMPLEX GEOMETRY

SAPPHIRE RIBBON AND APPARATUS FOR MANUFACTURING SINGLE CRYSTAL RIBBONS

SUBSTRATE AND LIGHT-EMITTING ELEMENT

COLORED WATCH GLASS

TECHNIQUE FOR CONTROLLING TEMPERATURE UNIFORMITY IN CRYSTAL GROWTH...

ALUMINUM NITRIDE LAMINATE MEMBER AND LIGHT-EMITTING DEVICE

COMPOSITE NITRIDE-BASED FILM STRUCTURE AND METHOD FOR MANUFACTURING...

ALUMINUM NITRIDE LAMINATE MEMBER AND ALUMINUM NITRIDE LAYER

APPARATUS FOR FORMING CRYSTALLINE SHEET FROM A MELT

METHOD OF AUTOMATICALLY MEASURING SEED MELT BACK OF CRYSTALLINE MAT...

GLASS MELTING COMPONENT