based on tungsten carbides

Industry

CPC
C04B35/5626

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Parent Industries

CCHEMISTRY METALLURGY C04Concrete, cement, ceramics C04BLIME, MAGNESIA SLAG CEMENTS COMPOSITIONS THEREOF C04B35/00Shaped ceramic products characterised by their composition Ceramics compositions Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products

Current Industry

C04B35/5626based on tungsten carbides

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Heterogeneous composite bodies with isolated cermet regions formed...
- Patent number 12,186,807
- Issue date Jan 7, 2025
- Powdermet, Inc.
- Mark Grogan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Density enhancement methods and compositions
- Patent number 12,151,978
- Issue date Nov 26, 2024
- The Trustees of Princeton University
- Adam Bayne Hopkins
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Precipitate-strengthened hard metal-diamond composite
- Patent number 12,110,744
- Issue date Oct 8, 2024
- Baker Hughes Oilfield Operations LLC
- Andrew Robertson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for joining of carbide ceramics
- Patent number 12,036,695
- Issue date Jul 16, 2024
- University of Pittsburgh of the Commonwealth System of Higher Education
- Jung-Kun Lee
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Methods of boronizing sintered bodies and tools for cold forming op...
- Patent number 11,976,011
- Issue date May 7, 2024
- HYPERION MATERIALS & TECHNOLOGIES, INC.
- Stefan Sven-Olov Ederyd
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Coated cutting tool
- Patent number 11,964,329
- Issue date Apr 23, 2024
- Tungaloy Corporation
- Tsukasa Shirochi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Grade powders and sintered cemented carbide compositions
- Patent number 11,958,115
- Issue date Apr 16, 2024
- Kennametal Inc.
- Pankaj K. Mehrotra
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for 3D printing
- Patent number 11,877,900
- Issue date Jan 23, 2024
- Ossiform ApS
- Morten Østergaard Andersen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for 3D printing
- Patent number 11,589,964
- Issue date Feb 28, 2023
- Ossiform ApS
- Morten Østergaard Andersen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Member for plasma processing apparatus and plasma processing appara...
- Patent number 11,548,827
- Issue date Jan 10, 2023
- Nippon Tungsten Co., Ltd.
- Takashi Ikeda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Heterogeneous composite bodies with isolated cermet regions formed...
- Patent number 11,534,845
- Issue date Dec 27, 2022
- Powdermet, Inc.
- Mark Grogan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Member for plasma processing apparatus, plasma processing apparatus...
- Patent number 11,434,174
- Issue date Sep 6, 2022
- Nippon Tungsten Co., Ltd.
- Takashi Ikeda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Density enhancement methods and compositions
- Patent number 11,396,044
- Issue date Jul 26, 2022
- The Trustees of Princeton University
- Adam Bayne Hopkins
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tungsten carbide powder
- Patent number 11,339,096
- Issue date May 24, 2022
- Sumitomo Electric Industries, Ltd.
- Masato Michiuchi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Three-dimensional (3D) printing
- Patent number 11,318,669
- Issue date May 3, 2022
- Hewlett-Packard Development Company, L.P.
- Mohammed S. Shaarawi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ceramic sintered body, insert, cutting tool, and friction stir weld...
- Patent number 11,299,431
- Issue date Apr 12, 2022
- NGK Spark Plug Co., Ltd.
- Yoshito Kojima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting elements and structures
- Patent number 11,292,750
- Issue date Apr 5, 2022
- Baker Hughes Holdings LLC
- Marc W. Bird
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heterogeneous composite bodies with isolated cermet regions formed...
- Patent number 11,117,206
- Issue date Sep 14, 2021
- Powdermet, Inc.
- Mark Grogan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Ceramic sintered body
- Patent number 11,111,182
- Issue date Sep 7, 2021
- TUNGALOY CORPORATION
- Takashi Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cemented carbide powders for additive manufacturing
- Patent number 11,065,863
- Issue date Jul 20, 2021
- Kennametal Inc.
- Paul D. Prichard
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Grade powders and sintered cemented carbide compositions
- Patent number 10,940,538
- Issue date Mar 9, 2021
- Kennametal Inc.
- Pankaj K. Mehrotra
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cemented carbide and coated cemented carbide
- Patent number 10,919,810
- Issue date Feb 16, 2021
- TUNGALOY CORPORATION
- Shinya Ori
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and method for joining of carbide ceramics
- Patent number 10,906,203
- Issue date Feb 2, 2021
- University of Pittsburgh of the Commonwealth System of Higher Education
- Jung-Kun Lee
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Density enhancement methods and compositions
- Patent number 10,864,577
- Issue date Dec 15, 2020
- Uniformity Labs Inc.
- Adam Bayne Hopkins
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite particles, composite powder, method for manufacturing com...
- Patent number 10,858,295
- Issue date Dec 8, 2020
- Hitachi Metals, Ltd.
- Shuho Koseki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for 3D printing
- Patent number 10,800,934
- Issue date Oct 13, 2020
- Particle3D AdS
- Morten Ostergaard Andersen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composition for a novel grade for cutting tools
- Patent number 10,781,141
- Issue date Sep 22, 2020
- HYPERION MATERIALS & TECHNOLOGIES (SWEDEN) AB
- Ylva Gerhardson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Coated cutting tool
- Patent number 10,766,076
- Issue date Sep 8, 2020
- Tungaloy Corporation
- Naoyuki Fukushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Erosion resistant hard composite materials
- Patent number 10,751,839
- Issue date Aug 25, 2020
- Halliburton Energy Services, Inc.
- Garrett T. Olsen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sintered ceramic bodies and applications thereof
- Patent number 10,730,801
- Issue date Aug 4, 2020
- Kennametal Inc.
- Jason Goldsmith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Roller Surface Hardening
- Publication number 20250010367
- Publication date Jan 9, 2025
- MATTHEWS INTERNATIONAL CORPORATION
- Thomas HACKFORT
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITE MATERIAL SINTERED BODY, JOINED ASSEMBLY, SEMICONDUCTOR MA...
- Publication number 20240327301
- Publication date Oct 3, 2024
- NGK Insulators, Ltd.
- Kana IBATA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SINTERED BALLS MADE OF TUNGSTEN CARBIDE
- Publication number 20240262754
- Publication date Aug 8, 2024
- SAINT-GOBAIN CENTRE DE RECHERCHES ET D'ETUDES EUROPEEN
- David BOUTTES
- B22 - CASTING POWDER METALLURGY
Information Patent Application
BIMODAL CEMENTED CARBIDE POWDERS FOR ADDITIVE MANUFACTURING AND STR...
- Publication number 20240253268
- Publication date Aug 1, 2024
- Kennametal Inc.
- Zhuqing Wang
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
BIMODAL CEMENTED CARBIDE POWDERS FOR ADDITIVE MANUFACTURING AND STR...
- Publication number 20240253267
- Publication date Aug 1, 2024
- Kennametal Inc.
- Zhuqing Wang
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
GRADIENT STRUCTURE CUBIC BORON NITRIDE COMPOSITE SHEET AND PREPARAT...
- Publication number 20240228384
- Publication date Jul 11, 2024
- Central South University
- Shaohe ZHANG
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
GRADE POWDERS AND SINTERED CEMENTED CARBIDE COMPOSITIONS
- Publication number 20240207929
- Publication date Jun 27, 2024
- Kennametal Inc.
- Pankaj K. MEHROTRA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHODS OF FORMING POLYCRYSTALLINE COMPACTS
- Publication number 20230364675
- Publication date Nov 16, 2023
- Baker Hughes Holdings LLC
- Danny E. Scott
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CEMENTED TUNGSTEN CARBIDE BODY AND METHOD OF FORMING THE CEMENTED T...
- Publication number 20230348333
- Publication date Nov 2, 2023
- DIAMOND INNOVATIONS, INC.
- Andrew Gledhill
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
HETEROGENEOUS COMPOSITE BODIES WITH ISOLATED CERMET REGIONS FORMED...
- Publication number 20230226605
- Publication date Jul 20, 2023
- Powdermet, Inc.
- Mark Grogan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PROCESS FOR 3D PRINTING
- Publication number 20230117106
- Publication date Apr 20, 2023
- Ossiform ApS
- Morten Østergaard Andersen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COATING MATERIAL OF KILN FOR PRODUCTION OF ACTIVE MATERIAL AND KILN...
- Publication number 20230110681
- Publication date Apr 13, 2023
- L & F CO., LTD.
- Jun Ho SHIN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH-ENTROPY CARBIDE CERAMIC AND RARE EARTH-CONTAINING HIGH-ENTROPY...
- Publication number 20230088418
- Publication date Mar 23, 2023
- NSTITUTE OF CHEMISTRY, CHINESE ACADEMY OF SCIENCES
- Li YE
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
THREE-DIMENSIONAL PRINTING
- Publication number 20230040341
- Publication date Feb 9, 2023
- Velo3D, Inc.
- Benyamin Buller
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DENSITY ENHANCEMENT METHODS AND COMPOSITIONS
- Publication number 20220395898
- Publication date Dec 15, 2022
- The Trustees of Princeton University
- Adam Bayne Hopkins
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PRECIPITATE-STRENGTHENED HARD METAL-DIAMOND COMPOSITE
- Publication number 20220397005
- Publication date Dec 15, 2022
- Baker Hughes Oilfield Operations LLC
- Andrew Robertson
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUSES, SYSTEMS AND METHODS FOR THREE-DIMENSIONAL PRINTING
- Publication number 20220297186
- Publication date Sep 22, 2022
- Velo3D, Inc.
- Benyamin Buller
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COATED CUTTING TOOL
- Publication number 20220274892
- Publication date Sep 1, 2022
- TUNGALOY CORPORATION
- Tsukasa SHIROCHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TUNGSTEN CARBIDE POWDER
- Publication number 20220144708
- Publication date May 12, 2022
- Sumitomo Electric Industries, Ltd.
- Masato MICHIUCHI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHODS OF BORONIZING SINTERED BODIES AND TOOLS FOR COLD FORMING OP...
- Publication number 20210403384
- Publication date Dec 30, 2021
- HYPERION MATERIALS & TECHNOLOGIES (SWEDEN) AB
- Stefan Sven-Olov Ederyd
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SINTERED BALLS MADE OF TUNGSTEN CARBIDE
- Publication number 20210387920
- Publication date Dec 16, 2021
- David BOUTTES
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
HETEROGENEOUS COMPOSITE BODIES WITH ISOLATED CERMET REGIONS FORMED...
- Publication number 20210339325
- Publication date Nov 4, 2021
- Powdermet, Inc.
- Mark Grogan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
APPARATUS AND METHOD FOR JOINING OF CARBIDE CERAMICS
- Publication number 20210316473
- Publication date Oct 14, 2021
- University of Pittsburgh of the Commonwealth System of Higher Education
- Jung-Kun Lee
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
GRADE POWDERS AND SINTERED CEMENTED CARBIDE COMPOSITIONS
- Publication number 20210178476
- Publication date Jun 17, 2021
- Kennametal Inc.
- Pankaj K. MEHROTRA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
High Temperature Resistant Cemented Carbide and Manufacturing Metho...
- Publication number 20210017086
- Publication date Jan 21, 2021
- SHANDONG INSTITUTE OF MECHANICAL DESIGN AND RESEARCH
- Bo LI
- B82 - NANO-TECHNOLOGY
Information Patent Application
PROCESS FOR 3D PRINTING
- Publication number 20200397542
- Publication date Dec 24, 2020
- Particle 3D ApS
- Morten Østergaard Andersen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CEMENTED CARBIDE POWDERS FOR ADDITIVE MANUFACTURING
- Publication number 20200346365
- Publication date Nov 5, 2020
- Kennametal Inc.
- Zhuqing WANG
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
MEMBER FOR PLASMA PROCESSING APPARATUS, PLASMA PROCESSING APPARATUS...
- Publication number 20200317583
- Publication date Oct 8, 2020
- NIPPON TUNGSTEN CO., LTD.
- Takashi IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBER FOR PLASMA PROCESSING APPARATUS, PLASMA PROCESSING APPARATUS...
- Publication number 20200317582
- Publication date Oct 8, 2020
- NIPPON TUNGSTEN CO., LTD.
- Takashi IKEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRILLING TOOLS HAVING MATRICES WITH CARBIDE-FORMING ALLOYS, AND MET...
- Publication number 20200298375
- Publication date Sep 24, 2020
- LONGYEAR TM, INC.
- CODY A. PEARCE
- B22 - CASTING POWDER METALLURGY

based on tungsten carbides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Heterogeneous composite bodies with isolated cermet regions formed...

Density enhancement methods and compositions

Precipitate-strengthened hard metal-diamond composite

Apparatus and method for joining of carbide ceramics

Methods of boronizing sintered bodies and tools for cold forming op...

Coated cutting tool

Grade powders and sintered cemented carbide compositions

Process for 3D printing

Process for 3D printing

Member for plasma processing apparatus and plasma processing appara...

Heterogeneous composite bodies with isolated cermet regions formed...

Member for plasma processing apparatus, plasma processing apparatus...

Density enhancement methods and compositions

Tungsten carbide powder

Three-dimensional (3D) printing

Ceramic sintered body, insert, cutting tool, and friction stir weld...

Cutting elements and structures

Heterogeneous composite bodies with isolated cermet regions formed...

Ceramic sintered body

Cemented carbide powders for additive manufacturing

Grade powders and sintered cemented carbide compositions

Cemented carbide and coated cemented carbide

Apparatus and method for joining of carbide ceramics

Density enhancement methods and compositions

Composite particles, composite powder, method for manufacturing com...

Process for 3D printing

Composition for a novel grade for cutting tools

Coated cutting tool

Erosion resistant hard composite materials

Sintered ceramic bodies and applications thereof

Patents Applicationslast 30 patents

Roller Surface Hardening

COMPOSITE MATERIAL SINTERED BODY, JOINED ASSEMBLY, SEMICONDUCTOR MA...

SINTERED BALLS MADE OF TUNGSTEN CARBIDE

BIMODAL CEMENTED CARBIDE POWDERS FOR ADDITIVE MANUFACTURING AND STR...

BIMODAL CEMENTED CARBIDE POWDERS FOR ADDITIVE MANUFACTURING AND STR...

GRADIENT STRUCTURE CUBIC BORON NITRIDE COMPOSITE SHEET AND PREPARAT...

GRADE POWDERS AND SINTERED CEMENTED CARBIDE COMPOSITIONS

METHODS OF FORMING POLYCRYSTALLINE COMPACTS

CEMENTED TUNGSTEN CARBIDE BODY AND METHOD OF FORMING THE CEMENTED T...

HETEROGENEOUS COMPOSITE BODIES WITH ISOLATED CERMET REGIONS FORMED...

PROCESS FOR 3D PRINTING

COATING MATERIAL OF KILN FOR PRODUCTION OF ACTIVE MATERIAL AND KILN...

HIGH-ENTROPY CARBIDE CERAMIC AND RARE EARTH-CONTAINING HIGH-ENTROPY...

THREE-DIMENSIONAL PRINTING

DENSITY ENHANCEMENT METHODS AND COMPOSITIONS

PRECIPITATE-STRENGTHENED HARD METAL-DIAMOND COMPOSITE

APPARATUSES, SYSTEMS AND METHODS FOR THREE-DIMENSIONAL PRINTING

COATED CUTTING TOOL

TUNGSTEN CARBIDE POWDER

METHODS OF BORONIZING SINTERED BODIES AND TOOLS FOR COLD FORMING OP...

SINTERED BALLS MADE OF TUNGSTEN CARBIDE

HETEROGENEOUS COMPOSITE BODIES WITH ISOLATED CERMET REGIONS FORMED...

APPARATUS AND METHOD FOR JOINING OF CARBIDE CERAMICS

GRADE POWDERS AND SINTERED CEMENTED CARBIDE COMPOSITIONS

High Temperature Resistant Cemented Carbide and Manufacturing Metho...

PROCESS FOR 3D PRINTING

CEMENTED CARBIDE POWDERS FOR ADDITIVE MANUFACTURING

MEMBER FOR PLASMA PROCESSING APPARATUS, PLASMA PROCESSING APPARATUS...

MEMBER FOR PLASMA PROCESSING APPARATUS, PLASMA PROCESSING APPARATUS...

DRILLING TOOLS HAVING MATRICES WITH CARBIDE-FORMING ALLOYS, AND MET...