Diamond

Industry

CPC
C04B2235/427

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Parent Industries

CCHEMISTRY METALLURGY C04Concrete, cement, ceramics C04BLIME, MAGNESIA SLAG CEMENTS COMPOSITIONS THEREOF C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products

Current Industry

C04B2235/427Diamond

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method of laser-curing and forming honeycomb grinding block made fr...
- Patent number 12,139,441
- Issue date Nov 12, 2024
- HUAQIAO UNIVERSITY
- Yangli Xu
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
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
SiC-bound hard material particles, porous component formed with SiC...
- Patent number 12,024,666
- Issue date Jul 2, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Bjoern Matthey
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Fabrication of downhole drilling tools
- Patent number 12,024,470
- Issue date Jul 2, 2024
- Saudi Arabian Oil Company
- Guodong Zhan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Non-stick ceramic coating comprising diamonds and coloured mica
- Patent number 12,012,363
- Issue date Jun 18, 2024
- THERMOLON KOREA CO. LTD.
- Jan Helskens
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Polycrystalline diamond elements and systems and methods for fabric...
- Patent number 11,946,320
- Issue date Apr 2, 2024
- U.S. Synthetic Corporation
- Daren Nathaniel Heaton
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond with iron-containing binder
- Patent number 11,873,256
- Issue date Jan 16, 2024
- Antionette Can
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polycrystalline diamond and method for manufacturing same, scribe t...
- Patent number 11,858,856
- Issue date Jan 2, 2024
- Sumitomo Electric Industries, Ltd.
- Kazuhiro Ikeda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting elements with modified diamond surface
- Patent number 11,840,891
- Issue date Dec 12, 2023
- Schlumberger Technology Corporation
- John Daniel Belnap
- E21 - EARTH DRILLING MINING
Information Patent Grant
Use of diamondene fragments in making polycrystalline diamond cutte...
- Patent number 11,780,778
- Issue date Oct 10, 2023
- Diamond Innovations, Inc.
- Gary Flood
- B24 - GRINDING POLISHING
Information Patent Grant
Articles having diamond-only contact surfaces
- Patent number 11,752,594
- Issue date Sep 12, 2023
- II-VI DELAWARE, INC.
- Daniel Mastrobattisto
- B24 - GRINDING POLISHING
Information Patent Grant
Composite sintered material
- Patent number 11,680,022
- Issue date Jun 20, 2023
- Sumitomo Electric Industries, Ltd.
- Naoki Watanobe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Silicon carbide body with localized diamond reinforcement
- Patent number 11,584,694
- Issue date Feb 21, 2023
- II-VI DELAWARE, INC.
- Jon Coppola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for removing interstitial material from superabrasive mater...
- Patent number 11,548,098
- Issue date Jan 10, 2023
- Baker Hughes Holdings LLC
- Anthony A. DiGiovanni
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Superhard constructions and methods of making same
- Patent number 11,498,873
- Issue date Nov 15, 2022
- ELEMENT SIX ABRASIVES HOLDINGS LIMITED
- Maweja Kasonde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond bodies incorporating fractionated distribut...
- Patent number 11,434,136
- Issue date Sep 6, 2022
- Diamond Innovations, Inc.
- Alexanne Johnson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing polycrystalline diamond body, polycrystalline...
- Patent number 11,383,306
- Issue date Jul 12, 2022
- Sumitomo Electric Industries, Ltd.
- Yuh Ishida
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Diamond composites by lithography-based manufacturing
- Patent number 11,311,850
- Issue date Apr 26, 2022
- Sandvik Intellectual Property AB
- Johan Sundstrom
- B22 - CASTING POWDER METALLURGY
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
Method of making super-hard articles
- Patent number 11,261,133
- Issue date Mar 1, 2022
- Element Six (UK) Limited
- Santonu Ghosh
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Diamond tool piece
- Patent number 11,253,925
- Issue date Feb 22, 2022
- ELEMENT SIX (UK) LIMITED
- Frank Schoofs
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polycrystalline diamond compacts and related methods
- Patent number 11,141,834
- Issue date Oct 12, 2021
- U.S. Synthetic Corporation
- Mohammad N. Sani
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Laser induced graphitization of boron carbide in air
- Patent number 10,981,836
- Issue date Apr 20, 2021
- University of South Carolina
- Mvs Chandrashekhar
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polycrystalline diamond elements and systems and methods for fabric...
- Patent number 10,900,291
- Issue date Jan 26, 2021
- U.S. Synthetic Corporation
- Daren Nathaniel Heaton
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond comprising nanostructured polycrystalline d...
- Patent number 10,870,606
- Issue date Dec 22, 2020
- Wenhui Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electroplated tool, screw-shaped grindstone for grinding gear, meth...
- Patent number 10,857,652
- Issue date Dec 8, 2020
- Honda Motor Co., Ltd.
- Yuichi Tomizawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spark plasma sintered polycrystalline diamond
- Patent number 10,843,975
- Issue date Nov 24, 2020
- Halliburton Energy Services, Inc.
- Qi Liang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond compacts having interstitial diamond grains...
- Patent number 10,829,999
- Issue date Nov 10, 2020
- Diamond Innovations, Inc.
- Andrew Gledhill
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Polycrystalline diamond and manufacturing method thereof, scribe to...
- Patent number 10,829,379
- Issue date Nov 10, 2020
- Sumitomo Electric Industries, Ltd.
- Kazuhiro Ikeda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reducing surface nodules in melt-infiltrated ceramic matrix composites
- Patent number 10,822,279
- Issue date Nov 3, 2020
- Rolls-Royce High Temperature Composites, Inc.
- Sungbo Shim
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE POLYCRYSTAL AND TOOL WITH COMPOSITE POLYCRYSTAL
- Publication number 20240368040
- Publication date Nov 7, 2024
- Sumitomo Electric Hardmetal Corp.
- Yuh ISHIDA
- B24 - GRINDING POLISHING
Information Patent Application
FABRICATION OF DOWNHOLE DRILLING TOOLS
- Publication number 20240308920
- Publication date Sep 19, 2024
- Saudi Arabian Oil Company
- Guodong Zhan
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING TOOL
- Publication number 20240307960
- Publication date Sep 19, 2024
- AB SANDVIK COROMANT
- Jose Luis GARCIA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POLYCRYSTALLINE DIAMOND COMPOSITE SHEET HAVING RIPPLE-SHAPED GRADIE...
- Publication number 20240279126
- Publication date Aug 22, 2024
- Central South University
- Shaohe ZHANG
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
COOKWARE MADE OF SINTERED HIGH-PERFORMANCE MATERIAL AND METHOD FOR...
- Publication number 20240260776
- Publication date Aug 8, 2024
- Fritz Wiehofsky
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
POLYCRYSTALLINE DIAMOND AND METHODS FOR FABRICATING THE SAME
- Publication number 20240240526
- Publication date Jul 18, 2024
- US Synthetic Corporation
- Daren Nathaniel Heaton
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF MAKING A SHAPED TOOL COMPONENT
- Publication number 20240239714
- Publication date Jul 18, 2024
- Element Six (UK) Limited
- David Thomas FORD
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF MAKING A SHAPED TOOL COMPONENT
- Publication number 20240182370
- Publication date Jun 6, 2024
- Element Six (UK) Limited
- David Thomas FORD
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
POLYCRYSTALLINE DIAMOND COMPACT CUTTING ELEMENTS, EARTH-BORING TOOL...
- Publication number 20240043343
- Publication date Feb 8, 2024
- Baker Hughes Oilfield Operations LLC
- Andrew Robertson
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CUBIC BORON NITRIDE SINTERED MATERIAL AND HEATSINK USING THE SAME
- Publication number 20230193104
- Publication date Jun 22, 2023
- Sumitomo Electric Hardmetal Corp.
- Yuh ISHIDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILICON CARBIDE BODY WITH LOCALIZED DIAMOND REINFORCEMENT
- Publication number 20230150885
- Publication date May 18, 2023
- II-VI Delaware, Inc.
- Jon COPPOLA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D PRINTED DIAMOND ABRASIVE STRUCTURES WITHOUT THE USE OF A MOLD
- Publication number 20230132751
- Publication date May 4, 2023
- Inland Diamond Products Company
- Andrew C. Wiand
- B24 - GRINDING POLISHING
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
SUPERHARD CONSTRUCTIONS AND METHODS OF MAKING SAME
- Publication number 20220371962
- Publication date Nov 24, 2022
- Element Six (UK) Limited
- Nedret CAN
- B24 - GRINDING POLISHING
Information Patent Application
POLYCRYSTALLINE DIAMOND WITH IRON-CONTAINING BINDER
- Publication number 20220348506
- Publication date Nov 3, 2022
- Element Six (UK) Limited
- Antionette CAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FABRICATION OF DOWNHOLE DRILLING TOOLS
- Publication number 20220250989
- Publication date Aug 11, 2022
- Saudi Arabian Oil Company
- Guodong Zhan
- E21 - EARTH DRILLING MINING
Information Patent Application
SILICON CARBIDE BODY WITH LOCALIZED DIAMOND REINFORCEMENT
- Publication number 20220227676
- Publication date Jul 21, 2022
- ll-VI Delaware, Inc
- Jon Coppola
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME
- Publication number 20220112133
- Publication date Apr 14, 2022
- ELEMENT SIX (UK) LIMITED
- VALENTINE KANYANTA
- E21 - EARTH DRILLING MINING
Information Patent Application
POLYCRYSTALLINE DIAMOND STRUCTURE
- Publication number 20210269313
- Publication date Sep 2, 2021
- ELEMENT SIX ABRASIVES S.A.
- Nedret Can
- B22 - CASTING POWDER METALLURGY
Information Patent Application
USE OF DIAMONDENE FRAGMENTS IN MAKING POLYCRYSTALLINE DIAMOND CUTTE...
- Publication number 20210261466
- Publication date Aug 26, 2021
- DIAMOND INNOVATIONS, INC.
- Gary Flood
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Additive Manufacturing of Structural Components on the Basis of Sil...
- Publication number 20210179498
- Publication date Jun 17, 2021
- KYOCERA Fineceramics Precision GmbH
- Nikolaos Katsikis
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
CUTTING ELEMENTS WITH MODIFIED DIAMOND SURFACE
- Publication number 20210172257
- Publication date Jun 10, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- John Daniel Belnap
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD TO REPAIR CMC COMPONENTS
- Publication number 20210147303
- Publication date May 20, 2021
- Rolls-Royce High Temperature Composites Inc.
- Camila S. Bortoluzzi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
POLYCRYSTALLINE DIAMOND ELEMENTS AND SYSTEMS AND METHODS FOR FABRIC...
- Publication number 20210131188
- Publication date May 6, 2021
- US Synthetic Corporation
- Daren Nathaniel Heaton
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POLYCRYSTALLINE DIAMOND CUTTERS AND LIQUID SEDIMENTATION - HPHT MET...
- Publication number 20210122679
- Publication date Apr 29, 2021
- Gary Flood
- B24 - GRINDING POLISHING
Information Patent Application
POLYCRYSTALLINE DIAMOND CONSTRUCTIONS
- Publication number 20210094881
- Publication date Apr 1, 2021
- Element Six (UK) Limited
- Edwin Stewart EARDLEY
- E21 - EARTH DRILLING MINING
Information Patent Application
INFILTRATION SYSTEM FOR A CMC MATRIX
- Publication number 20210070663
- Publication date Mar 11, 2021
- Rolls-Royce High Temperature Composites Inc.
- Pathikumar Sellappan
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SIC-BOUND HARD MATERIAL PARTICLES, POROUS COMPONENT FORMED WITH SIC...
- Publication number 20210002534
- Publication date Jan 7, 2021
- Fraunhofer Gesellschaft zur Foederung der Angewandten Forschung e.V.
- Bjoern MATTHEY
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
A POLYCRYSTALLINE SUPER HARD CONSTRUCTION AND A METHOD OF MAKING SAME
- Publication number 20200361000
- Publication date Nov 19, 2020
- Element Six (UK) Limited
- Mandar Rajiv Thakare
- B22 - CASTING POWDER METALLURGY
Information Patent Application
NON-STICK CERAMIC COATING COMPRISING DIAMONDS AND COLOURED MICA
- Publication number 20200361824
- Publication date Nov 19, 2020
- Thermolon Korea Co. Ltd.
- Jan HELSKENS
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of laser-curing and forming honeycomb grinding block made fr...

Precipitate-strengthened hard metal-diamond composite

SiC-bound hard material particles, porous component formed with SiC...

Fabrication of downhole drilling tools

Non-stick ceramic coating comprising diamonds and coloured mica

Polycrystalline diamond elements and systems and methods for fabric...

Polycrystalline diamond with iron-containing binder

Polycrystalline diamond and method for manufacturing same, scribe t...

Cutting elements with modified diamond surface

Use of diamondene fragments in making polycrystalline diamond cutte...

Articles having diamond-only contact surfaces

Composite sintered material

Silicon carbide body with localized diamond reinforcement

Methods for removing interstitial material from superabrasive mater...

Superhard constructions and methods of making same

Polycrystalline diamond bodies incorporating fractionated distribut...

Method for producing polycrystalline diamond body, polycrystalline...

Diamond composites by lithography-based manufacturing

Cutting elements and structures

Method of making super-hard articles

Diamond tool piece

Polycrystalline diamond compacts and related methods

Laser induced graphitization of boron carbide in air

Polycrystalline diamond elements and systems and methods for fabric...

Polycrystalline diamond comprising nanostructured polycrystalline d...

Electroplated tool, screw-shaped grindstone for grinding gear, meth...

Spark plasma sintered polycrystalline diamond

Polycrystalline diamond compacts having interstitial diamond grains...

Polycrystalline diamond and manufacturing method thereof, scribe to...

Reducing surface nodules in melt-infiltrated ceramic matrix composites

Patents Applicationslast 30 patents

COMPOSITE POLYCRYSTAL AND TOOL WITH COMPOSITE POLYCRYSTAL

FABRICATION OF DOWNHOLE DRILLING TOOLS

CUTTING TOOL

POLYCRYSTALLINE DIAMOND COMPOSITE SHEET HAVING RIPPLE-SHAPED GRADIE...

COOKWARE MADE OF SINTERED HIGH-PERFORMANCE MATERIAL AND METHOD FOR...

POLYCRYSTALLINE DIAMOND AND METHODS FOR FABRICATING THE SAME

METHOD OF MAKING A SHAPED TOOL COMPONENT

METHOD OF MAKING A SHAPED TOOL COMPONENT

POLYCRYSTALLINE DIAMOND COMPACT CUTTING ELEMENTS, EARTH-BORING TOOL...

CUBIC BORON NITRIDE SINTERED MATERIAL AND HEATSINK USING THE SAME

SILICON CARBIDE BODY WITH LOCALIZED DIAMOND REINFORCEMENT

3D PRINTED DIAMOND ABRASIVE STRUCTURES WITHOUT THE USE OF A MOLD

PRECIPITATE-STRENGTHENED HARD METAL-DIAMOND COMPOSITE

SUPERHARD CONSTRUCTIONS AND METHODS OF MAKING SAME

POLYCRYSTALLINE DIAMOND WITH IRON-CONTAINING BINDER

FABRICATION OF DOWNHOLE DRILLING TOOLS

SILICON CARBIDE BODY WITH LOCALIZED DIAMOND REINFORCEMENT

SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME

POLYCRYSTALLINE DIAMOND STRUCTURE

USE OF DIAMONDENE FRAGMENTS IN MAKING POLYCRYSTALLINE DIAMOND CUTTE...

Additive Manufacturing of Structural Components on the Basis of Sil...

CUTTING ELEMENTS WITH MODIFIED DIAMOND SURFACE

METHOD TO REPAIR CMC COMPONENTS

POLYCRYSTALLINE DIAMOND ELEMENTS AND SYSTEMS AND METHODS FOR FABRIC...

POLYCRYSTALLINE DIAMOND CUTTERS AND LIQUID SEDIMENTATION - HPHT MET...

POLYCRYSTALLINE DIAMOND CONSTRUCTIONS

INFILTRATION SYSTEM FOR A CMC MATRIX

SIC-BOUND HARD MATERIAL PARTICLES, POROUS COMPONENT FORMED WITH SIC...

A POLYCRYSTALLINE SUPER HARD CONSTRUCTION AND A METHOD OF MAKING SAME

NON-STICK CERAMIC COATING COMPRISING DIAMONDS AND COLOURED MICA