Diamond

Industry

CPC
B22F2302/406

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B22Casting metals B22FWORKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MAKING METALLIC POWDER B22F2302/00Metal Compound , non-Metallic compound or non-metal composition of the powder or its coating

Current Industry

B22F2302/406Diamond

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Diamond joined body and method for manufacturing diamond joined body
- Patent number 12,128,482
- Issue date Oct 29, 2024
- Sumitomo Electric Hardmetal Corp.
- Hirotsugu Iwasaki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Manufacturing method of diamond porous grinding block based on 3D p...
- Patent number 12,053,823
- Issue date Aug 6, 2024
- HUAQIAO UNIVERSITY
- Yangli Xu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Producing catalyst-free PDC cutters
- Patent number 12,042,868
- Issue date Jul 23, 2024
- Saudi Arabian Oil Company
- Guodong Zhan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Selectively leached thermally stable cutting element in earth-borin...
- Patent number 11,992,881
- Issue date May 28, 2024
- Baker Hughes Oilfield Operations LLC
- Nicholas J. Lyons
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Mirror support for a composite optical mirror and method for its pr...
- Patent number 11,971,605
- Issue date Apr 30, 2024
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Jan Kinast
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Wear resistant self-lubricating additive manufacturing parts and pa...
- Patent number 11,965,398
- Issue date Apr 23, 2024
- Schlumberger Technology Corporation
- Manuel Marya
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing a metal based component comprising a protr...
- Patent number 11,951,548
- Issue date Apr 9, 2024
- HIPtec AS
- David Jarvis
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polyscrystalline diamond compact including erosion and corrosion re...
- Patent number 11,839,917
- Issue date Dec 12, 2023
- U.S. Synthetic Corporation
- Debkumar Mukhopadhyay
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing heat dissipation substrate and method of produc...
- Patent number 11,799,065
- Issue date Oct 24, 2023
- Nichia Corporation
- Shoichi Yamada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond constructions
- Patent number 11,761,062
- Issue date Sep 19, 2023
- Schlumberger Technology Corporation
- Georgiy Voronin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods of forming cutting elements
- Patent number 11,732,532
- Issue date Aug 22, 2023
- Baker Hughes Holdings LLC
- Wanjun Cao
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods for preparing mixed-metal oxide diamondoid nanocomposites a...
- Patent number 11,351,604
- Issue date Jun 7, 2022
- Saudi Arabian Oil Company
- Manohara Gudiyor Veerabhadrappa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Manufacturing method for three-dimensional structure, manufacturing...
- Patent number 11,185,922
- Issue date Nov 30, 2021
- Seiko Epson Corporation
- Masaya Ishida
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Diamond coating
- Patent number 11,161,176
- Issue date Nov 2, 2021
- HIPtec AS
- David Jarvis
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Manufacturing method for three-dimensional structure, manufacturing...
- Patent number 11,154,932
- Issue date Oct 26, 2021
- Seiko Epson Corporation
- Masaya Ishida
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Super hard constructions and methods of making same
- Patent number 11,111,728
- Issue date Sep 7, 2021
- ELEMENT SIX (UK) LIMITED
- David Christian Bowes
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing a metal based component having a cavity, a...
- Patent number 11,040,399
- Issue date Jun 22, 2021
- HIPTEC AS
- David Jarvis
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Solid PCD with transition layers to accelerate full leaching of cat...
- Patent number 11,014,157
- Issue date May 25, 2021
- Schlumberger Technology Corporation
- Yahua Bao
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cutting elements with impact resistant diamond body
- Patent number 11,008,815
- Issue date May 18, 2021
- Schlumberger Technology Corporation
- John Daniel Belnap
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond constructions with modified reaction zone
- Patent number 10,933,511
- Issue date Mar 2, 2021
- Schlumberger Technology Corporation
- Jeffrey Bruce Lund
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Systems and methods of fabrication and use of wear-resistant materials
- Patent number 10,906,104
- Issue date Feb 2, 2021
- National Oilwell DHT, L.P.
- Biju Pillai Kumar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods for preparing mixed-metal oxide diamondoid nanocomposites a...
- Patent number 10,875,092
- Issue date Dec 29, 2020
- Saudi Arabian Oil Company
- Manohara Gudiyor Veerabhadrappa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Spark plasma sintered polycrystalline diamond compact
- Patent number 10,773,303
- Issue date Sep 15, 2020
- Halliburton Energy Services, Inc.
- Qi Liang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cutting elements and tools comprising interbonded grains of diamond...
- Patent number 10,766,823
- Issue date Sep 8, 2020
- Baker Hughes, a GE company, LLC
- Anthony A. DiGiovanni
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cutting elements and tools comprising interbonded grains of diamond...
- Patent number 10,647,614
- Issue date May 12, 2020
- Baker Hughes Incorporated
- Anthony A. DiGiovanni
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Aluminum-diamond-based composite and heat dissipation component
- Patent number 10,640,853
- Issue date May 5, 2020
- DENKA COMPANY LIMITED
- Yosuke Ishihara
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cutting elements and methods for fabricating diamond compacts and c...
- Patent number 10,603,719
- Issue date Mar 31, 2020
- Baker Hughes, a GE company, LLC
- Valery N. Khabashesku
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cutting elements including internal fluid flow pathways, and relate...
- Patent number 10,577,869
- Issue date Mar 3, 2020
- Baker Hughes, a GE company, LLC
- Wanjun Cao
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond compact with fiber-reinforced substrate
- Patent number 10,465,449
- Issue date Nov 5, 2019
- Halliburton Energy Services, Inc.
- Gagan Saini
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond sintered/rebonded on carbide substrate cont...
- Patent number 10,358,705
- Issue date Jul 23, 2019
- Smith International, Inc.
- Yahua Bao
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
HIGH THERMAL CONDUCTIVITY, LOW THERMAL EXPANSION COMPOSITES
- Publication number 20240390975
- Publication date Nov 28, 2024
- The Research Foundation for The State University of New York
- Scott N. Schiffres
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Producing Catalyst-free PDC Cutters
- Publication number 20240326126
- Publication date Oct 3, 2024
- Saudi Arabian Oil Company
- Guodong Zhan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COPPER-DIAMOND COMPOSITE, HEAT DISSIPATION MEMBER, AND ELECTRONIC D...
- Publication number 20240309495
- Publication date Sep 19, 2024
- Denka Company Limited
- Hyojin Noguchi
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DIAMOND-BASED NANOPARTICLE AND NANOCOMPOSITE ALLOY
- Publication number 20240227003
- Publication date Jul 11, 2024
- POWERUP, INC.
- Alexander M. Derderian
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POLYSCRYSTALLINE DIAMOND COMPACT INCLUDING EROSION AND CORROSION RE...
- Publication number 20240227007
- Publication date Jul 11, 2024
- US Synthetic Corporation
- Debkumar Mukhopadhyay
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POLYSCRYSTALLINE DIAMOND COMPACT INCLUDING EROSION AND CORROSION RE...
- Publication number 20240131583
- Publication date Apr 25, 2024
- US Synthetic Corporation
- Debkumar Mukhopadhyay
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SINTERED MATERIAL AND CUTTING TOOL
- Publication number 20240091862
- Publication date Mar 21, 2024
- Sumitomo Electric Hardmetal Corp.
- Hirotsugu IWASAKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DIAMOND SINTERED MATERIAL AND TOOL INCLUDING DIAMOND SINTERED MATERIAL
- Publication number 20230383387
- Publication date Nov 30, 2023
- Sumitomo Electric Hardmetal Corp.
- Hirotsugu IWASAKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ABRASIVE ARTICLES AND METHODS OF FORMING
- Publication number 20230364742
- Publication date Nov 16, 2023
- Saint-Gobain Abrasives, Inc.
- Ji WANG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PRODUCING POLYCRYSTALLINE DIAMOND COMPACT (PDC) DRILL BITS WITH CAT...
- Publication number 20230211414
- Publication date Jul 6, 2023
- Saudi Arabian Oil Company
- Guodong Zhan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PRODUCING HYDRO-EFFLUX HAMMER USING CATALYST-FREE PDC CUTTERS
- Publication number 20230201921
- Publication date Jun 29, 2023
- Saudi Arabian Oil Company
- Guodong Zhan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITE MATERIAL AND HEAT DISSIPATION MEMBER
- Publication number 20230126268
- Publication date Apr 27, 2023
- Sumitomo Electric Industries, Ltd.
- Ryota MATSUGI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SELECTIVELY LEACHED THERMALLY STABLE CUTTING ELEMENT IN EARTH-BORIN...
- Publication number 20230129943
- Publication date Apr 27, 2023
- Baker Hughes Oilfield Operations LLC
- Nicholas J. Lyons
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF PRODUCING COMPOSITE MATERIAL
- Publication number 20230086662
- Publication date Mar 23, 2023
- NICHIA CORPORATION
- Shoichi YAMADA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITE VC HEAT SINK CONTAINING COPPER/DIAMOND COMPOSITE WICK STR...
- Publication number 20230052246
- Publication date Feb 16, 2023
- Central South University
- Qiuping WEI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
A method for manufacturing a metal based component comprising a pro...
- Publication number 20220297184
- Publication date Sep 22, 2022
- HIPtec AS
- David JARVIS
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR PRODUCING AN INDEXABLE INSERT AND A CUTTING TOOL
- Publication number 20220226898
- Publication date Jul 21, 2022
- Guehring KG
- Anja KREHN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Polycrystalline Diamond Cutting Elements Having Lead or Lead Alloy...
- Publication number 20220127909
- Publication date Apr 28, 2022
- DIAMOND INNOVATIONS, INC.
- Christopher Long
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Producing Catalyst-free PDC Cutters
- Publication number 20210370396
- Publication date Dec 2, 2021
- Saudi Arabian Oil Company
- Guodong Zhan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITE POLYCRYSTALLINE DIAMOND, AND COMPOSITION AND METHOD FOR M...
- Publication number 20210348299
- Publication date Nov 11, 2021
- NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY
- Yin-Tung SUN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TECHNIQUES FOR FORMING POLYCRYSTALLINE, SUPERABRASIVE MATERIALS, AN...
- Publication number 20210245244
- Publication date Aug 12, 2021
- Baker Hughes Oilfield Operations LLC
- Andrew Robertson
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF PRODUCING HEAT DISSIPATION SUBSTRATE AND METHOD OF PRODUC...
- Publication number 20210242385
- Publication date Aug 5, 2021
- Nichia Corporation.
- Shoichi YAMADA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POLYSCRYSTALLINE DIAMOND COMPACT INCLUDING EROSION AND CORROSION RE...
- Publication number 20210229177
- Publication date Jul 29, 2021
- Debkumar Mukhopadhyay
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Wear Resistant Self-Lubricating Additive Manufacturing Parts and Pa...
- Publication number 20200406357
- Publication date Dec 31, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Manuel Marya
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Diamond Coating
- Publication number 20200376563
- Publication date Dec 3, 2020
- HIPtec AS
- David JARVIS
- B22 - CASTING POWDER METALLURGY
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
CUTTING ELEMENTS AND TOOLS COMPRISING INTERBONDED GRAINS OF DIAMOND...
- Publication number 20200157010
- Publication date May 21, 2020
- BAKER HUGHES, A GE COMPANY, LLC
- Anthony A. DiGiovanni
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR MANUFACTURING A POLYCRYSTALLINE SUPERHARD CUTTER UTILIZI...
- Publication number 20200147694
- Publication date May 14, 2020
- VAREL INTERNATIONAL IND., L.L.C.
- FEDERICO BELLIN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POLYCRYSTALLINE DIAMOND COMPACT WITH SINTERING AID COMPOUND, A COMP...
- Publication number 20200139443
- Publication date May 7, 2020
- Halliburton Energy Services, Inc.
- Gagan Saini
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR MANUFATURING OF POLYCRYSTALLINE SUPERHARD CUTTER UTILIZI...
- Publication number 20200130062
- Publication date Apr 30, 2020
- VAREL INTERNATIONAL IND., L.L.C.
- FEDERICO BELLIN
- B22 - CASTING POWDER METALLURGY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Diamond joined body and method for manufacturing diamond joined body

Manufacturing method of diamond porous grinding block based on 3D p...

Producing catalyst-free PDC cutters

Selectively leached thermally stable cutting element in earth-borin...

Mirror support for a composite optical mirror and method for its pr...

Wear resistant self-lubricating additive manufacturing parts and pa...

Method for manufacturing a metal based component comprising a protr...

Polyscrystalline diamond compact including erosion and corrosion re...

Method of producing heat dissipation substrate and method of produc...

Polycrystalline diamond constructions

Methods of forming cutting elements

Methods for preparing mixed-metal oxide diamondoid nanocomposites a...

Manufacturing method for three-dimensional structure, manufacturing...

Diamond coating

Manufacturing method for three-dimensional structure, manufacturing...

Super hard constructions and methods of making same

Method for manufacturing a metal based component having a cavity, a...

Solid PCD with transition layers to accelerate full leaching of cat...

Cutting elements with impact resistant diamond body

Polycrystalline diamond constructions with modified reaction zone

Systems and methods of fabrication and use of wear-resistant materials

Methods for preparing mixed-metal oxide diamondoid nanocomposites a...

Spark plasma sintered polycrystalline diamond compact

Cutting elements and tools comprising interbonded grains of diamond...

Cutting elements and tools comprising interbonded grains of diamond...

Aluminum-diamond-based composite and heat dissipation component

Cutting elements and methods for fabricating diamond compacts and c...

Cutting elements including internal fluid flow pathways, and relate...

Polycrystalline diamond compact with fiber-reinforced substrate

Polycrystalline diamond sintered/rebonded on carbide substrate cont...

Patents Applicationslast 30 patents

HIGH THERMAL CONDUCTIVITY, LOW THERMAL EXPANSION COMPOSITES

Producing Catalyst-free PDC Cutters

COPPER-DIAMOND COMPOSITE, HEAT DISSIPATION MEMBER, AND ELECTRONIC D...

DIAMOND-BASED NANOPARTICLE AND NANOCOMPOSITE ALLOY

POLYSCRYSTALLINE DIAMOND COMPACT INCLUDING EROSION AND CORROSION RE...

POLYSCRYSTALLINE DIAMOND COMPACT INCLUDING EROSION AND CORROSION RE...

SINTERED MATERIAL AND CUTTING TOOL

DIAMOND SINTERED MATERIAL AND TOOL INCLUDING DIAMOND SINTERED MATERIAL

ABRASIVE ARTICLES AND METHODS OF FORMING

PRODUCING POLYCRYSTALLINE DIAMOND COMPACT (PDC) DRILL BITS WITH CAT...

PRODUCING HYDRO-EFFLUX HAMMER USING CATALYST-FREE PDC CUTTERS

COMPOSITE MATERIAL AND HEAT DISSIPATION MEMBER

SELECTIVELY LEACHED THERMALLY STABLE CUTTING ELEMENT IN EARTH-BORIN...

METHOD OF PRODUCING COMPOSITE MATERIAL

COMPOSITE VC HEAT SINK CONTAINING COPPER/DIAMOND COMPOSITE WICK STR...

A method for manufacturing a metal based component comprising a pro...

METHOD FOR PRODUCING AN INDEXABLE INSERT AND A CUTTING TOOL

Polycrystalline Diamond Cutting Elements Having Lead or Lead Alloy...

Producing Catalyst-free PDC Cutters

COMPOSITE POLYCRYSTALLINE DIAMOND, AND COMPOSITION AND METHOD FOR M...

TECHNIQUES FOR FORMING POLYCRYSTALLINE, SUPERABRASIVE MATERIALS, AN...

METHOD OF PRODUCING HEAT DISSIPATION SUBSTRATE AND METHOD OF PRODUC...

POLYSCRYSTALLINE DIAMOND COMPACT INCLUDING EROSION AND CORROSION RE...

Wear Resistant Self-Lubricating Additive Manufacturing Parts and Pa...

Diamond Coating

A POLYCRYSTALLINE SUPER HARD CONSTRUCTION AND A METHOD OF MAKING SAME

CUTTING ELEMENTS AND TOOLS COMPRISING INTERBONDED GRAINS OF DIAMOND...

METHOD FOR MANUFACTURING A POLYCRYSTALLINE SUPERHARD CUTTER UTILIZI...

POLYCRYSTALLINE DIAMOND COMPACT WITH SINTERING AID COMPOUND, A COMP...

METHOD FOR MANUFATURING OF POLYCRYSTALLINE SUPERHARD CUTTER UTILIZI...