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B22F2007/066
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PERFORMING OPERATIONS TRANSPORTING
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Casting metals
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WORKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MAKING METALLIC POWDER
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B22F2007/066
using impregnation
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Patents Grants
last 30 patents
Information
Patent Grant
3D printer
Patent number
11,890,818
Issue date
Feb 6, 2024
Sergey Singov
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Composite body having nanoparticles uniformly dispersed in nano-siz...
Patent number
11,801,501
Issue date
Oct 31, 2023
Korea Institute of Science and Technology
Ka Hyun Hur
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Heat sink and method for manufacturing same
Patent number
11,270,926
Issue date
Mar 8, 2022
JFE PRECISION CORPORATION
Hoshiaki Terao
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods of making metal matrix composite and alloy articles
Patent number
11,247,268
Issue date
Feb 15, 2022
Kennametal Inc.
Qingjun Zheng
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Mold assemblies that actively heat infiltrated downhole tools
Patent number
10,807,152
Issue date
Oct 20, 2020
Halliburton Energy Services, Inc.
Clayton A. Ownby
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Polycrystalline diamond cutters having non-catalytic material addit...
Patent number
10,753,158
Issue date
Aug 25, 2020
Diamond Innovations, Inc.
Valeriy Konovalov
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Mold transfer assemblies and methods of use
Patent number
10,730,107
Issue date
Aug 4, 2020
Halliburton Energy Services, Inc.
William Brian Atkins
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Component with a ceramic base body having a conduit and a fastening...
Patent number
10,679,778
Issue date
Jun 9, 2020
Heraeus Deutschland GmbH & Co. KG
Jens Troetzschel
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Magnetic positioning of reinforcing particles when forming metal ma...
Patent number
10,655,399
Issue date
May 19, 2020
Halliburton Energy Services, Inc.
Grant O. Cook
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Mesoscale reinforcement of metal matrix composites
Patent number
10,641,045
Issue date
May 5, 2020
Halliburton Energy Services, Inc.
Grant O. Cook
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Impregnated cutting structures, earth-boring tools including the im...
Patent number
10,605,009
Issue date
Mar 31, 2020
Baker Hughes, a GE company, LLC
Steven W. Webb
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods of making metal matrix composite and alloy articles
Patent number
10,562,101
Issue date
Feb 18, 2020
Kennametal Inc.
Qingjun Zheng
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Braze preform for powder metal sintering
Patent number
10,428,931
Issue date
Oct 1, 2019
Toyota Motor Engineering & Manufacturing North America, Inc.
Shail N. Shah
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
PcBN compact for machining of ferrous alloys
Patent number
10,406,654
Issue date
Sep 10, 2019
Diamond Innovations, Inc.
Lawrence Thomas Dues
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Surface coating for metal matrix composites
Patent number
10,399,144
Issue date
Sep 3, 2019
Halliburton Energy Services, Inc.
Grant O. Cook
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cladded articles and applications thereof
Patent number
10,391,557
Issue date
Aug 27, 2019
Kennametal Inc.
James A. Faust
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Precipitation hardened matrix drill bit
Patent number
10,385,622
Issue date
Aug 20, 2019
Halliburton Energy Services, Inc.
Daniel Brendan Voglewede
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Mold assemblies that actively heat infiltrated downhole tools
Patent number
10,350,672
Issue date
Jul 16, 2019
Halliburton Energy Services, Inc.
Clayton A. Ownby
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Mold transfer assemblies and methods of use
Patent number
10,252,329
Issue date
Apr 9, 2019
Halliburton Energy Services, Inc.
William Brian Atkins
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Sealing assembly, lithium ion battery comprises the same, and metho...
Patent number
10,224,522
Issue date
Mar 5, 2019
SHENZHEN BYD AUTO R&D COMPANY LIMITED
Qing Gong
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Mold assemblies used for fabricating downhole tools
Patent number
10,118,220
Issue date
Nov 6, 2018
Halliburton Energy Services, Inc.
Jeffrey G. Thomas
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Alternative materials for mandrel in infiltrated metal-matrix compo...
Patent number
10,119,339
Issue date
Nov 6, 2018
Halliburton Energy Services, Inc.
Daniel Brendan Voglewede
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Directional solidification of polycrystalline diamond compact (PDC)...
Patent number
9,993,869
Issue date
Jun 12, 2018
Halliburton Energy Services, Inc.
William Brian Atkins
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Methods of making metal matrix composite and alloy articles
Patent number
9,862,029
Issue date
Jan 9, 2018
Kennametal Inc.
Qingjun Zheng
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fiber-containing diamond-impregnated cutting tools and methods of f...
Patent number
9,540,883
Issue date
Jan 10, 2017
Longyear TM, Inc.
Kristian S. Drivdahl
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
3D Printer
Publication number
20230264429
Publication date
Aug 24, 2023
SERGEY SINGOV
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COMPOSITE WEAR PART
Publication number
20230201920
Publication date
Jun 29, 2023
Magotteaux International SA
Guy Berton
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL BODIES AND METHOD FOR PRODUCTION THEREOF
Publication number
20220387986
Publication date
Dec 8, 2022
Evonik Operations GmbH
René POSS
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHODS OF MAKING METAL MATRIX COMPOSITE AND ALLOY ARTICLES
Publication number
20200384541
Publication date
Dec 10, 2020
Kennametal Inc.
Qingjun ZHENG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
HEAT SINK AND METHOD FOR MANUFACTURING SAME
Publication number
20200051889
Publication date
Feb 13, 2020
JFE PRECISION CORPORATION
Hoshiaki TERAO
B22 - CASTING POWDER METALLURGY
Information
Patent Application
3D Printer
Publication number
20190329503
Publication date
Oct 31, 2019
SERGEY SINGOV
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Mold Assemblies Used for Fabricating Downhole Tools
Publication number
20190030596
Publication date
Jan 31, 2019
Halliburton Energy Services, Inc.
Jeffrey G. Thomas
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME
Publication number
20180126516
Publication date
May 10, 2018
ELEMENT SIX ABRASIVES S.A.
Valentine Kanyanta
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MANUFACTURING METHOD
Publication number
20180009035
Publication date
Jan 11, 2018
NOV Downhole Eurasia Limited
Mark Francis
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYCRYSTALLINE DIAMOND COMPACTS, RELATED PRODUCTS, AND METHODS OF...
Publication number
20170089145
Publication date
Mar 30, 2017
US Synthetic Corporation
Debkumar MUKHOPADHYAY
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHODS OF MAKING METAL MATRIX COMPOSITE AND ALLOY ARTICLES
Publication number
20140271318
Publication date
Sep 18, 2014
Kennametal Inc.
Qingjun Zheng
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
FIBER-CONTAINING DIAMOND-IMPREGNATED CUTTING TOOLS AND METHODS OF F...
Publication number
20140231149
Publication date
Aug 21, 2014
Longyear TM, Inc.
Kristian S. Drivdahl
B32 - LAYERED PRODUCTS
Information
Patent Application
METHODS FOR MANUFACTURING POLYCRYSTALLINE ULTRA-HARD CONSTRUCTIONS...
Publication number
20130152480
Publication date
Jun 20, 2013
Smith International, Inc.
RONALD K. EYRE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...