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B24D99/005
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PERFORMING OPERATIONS TRANSPORTING
B24
Grinding technology
B24D
TOOLS FOR GRINDING, BUFFING, OR SHARPENING
B24D99/00
Subject matter not provided for in other groups of this subclass
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B24D99/005
Segments of abrasive wheels
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Patents Grants
last 30 patents
Information
Patent Grant
Leached superabrasive elements and systems, methods and assemblies...
Patent number
12,023,782
Issue date
Jul 2, 2024
U.S. Synthetic Corporation
Daren Nathaniel Heaton
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods of cleaning and/or neutralizing an at least partially leach...
Patent number
12,005,548
Issue date
Jun 11, 2024
U.S. Synthetic Corporation
Julie Ann Kidd
B24 - GRINDING POLISHING
Information
Patent Grant
Polycrystalline diamond compacts and applications therefor
Patent number
12,000,212
Issue date
Jun 4, 2024
US Synthetic Cor poration
Brandon Paul Linford
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Group II metal salts in electrolytic leaching of superabrasive mate...
Patent number
11,766,761
Issue date
Sep 26, 2023
U.S. Synthetic Corporation
Daniel Marin Scott
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods of making a polycrystalline diamond structure
Patent number
11,667,011
Issue date
Jun 6, 2023
U.S. Synthetic Corporation
David P. Miess
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods of cleaning and/or neutralizing an at least partially leach...
Patent number
11,554,462
Issue date
Jan 17, 2023
U.S. Synthetic Corporation
Julie Ann Kidd
B24 - GRINDING POLISHING
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
Cutting structure design with secondary cutter methodology
Patent number
11,542,754
Issue date
Jan 3, 2023
Halliburton Energy Services, Inc.
Seth Garrett Anderle
G06 - COMPUTING CALCULATING COUNTING
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
Reciprocal segment abrasive cutting tool
Patent number
11,465,261
Issue date
Oct 11, 2022
Dixie Diamond Manufacturing, Inc.
Yong Wook Lee
B24 - GRINDING POLISHING
Information
Patent Grant
Polycrystalline diamond compacts and applications therefor
Patent number
11,421,485
Issue date
Aug 23, 2022
U.S. Synthetic Corporation
Brandon Paul Linford
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Superabrasive elements and methods for processing and manufacturing...
Patent number
11,420,304
Issue date
Aug 23, 2022
U.S. Synthetic Corporation
David P. Miess
B24 - GRINDING POLISHING
Information
Patent Grant
Protective leaching cups, leaching trays, and methods for processin...
Patent number
11,383,217
Issue date
Jul 12, 2022
U.S. Synthetic Corporation
Michael James Gleason
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Thermally stable polycrystalline diamond and methods of making the...
Patent number
11,306,542
Issue date
Apr 19, 2022
Schlumberger Technology Corporation
Yahua Bao
B24 - GRINDING POLISHING
Information
Patent Grant
Aluminum diamond cutting tool
Patent number
11,267,102
Issue date
Mar 8, 2022
Nano Materials International Corporation
Omar Kevin Loutfy
B24 - GRINDING POLISHING
Information
Patent Grant
Cutting tool and machining method
Patent number
11,198,205
Issue date
Dec 14, 2021
JTEKT Corporation
Takashi Yokoyama
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Surface hardening of cemented carbide body
Patent number
11,060,155
Issue date
Jul 13, 2021
Pramet Tools, s.r.o.
Petr Flasar
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Composite machining tool
Patent number
11,000,902
Issue date
May 11, 2021
University of Northumbria at Newcastle
Islam Shyha
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Cutting structure design with new backup cutter methodology
Patent number
10,920,496
Issue date
Feb 16, 2021
Halliburton Energy Services, Inc.
Seth Garrett Anderle
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Polycrystalline diamond compact including a non-uniformly leached p...
Patent number
10,920,499
Issue date
Feb 16, 2021
U.S. Synthetic Corporation
Mohammad N. Sani
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods of forming polycrystalline diamond compact including crack-...
Patent number
10,864,614
Issue date
Dec 15, 2020
U.S. Synthetic Corporation
David P. Miess
B24 - GRINDING POLISHING
Information
Patent Grant
Cutting elements, bearings, and earth-boring tools including multip...
Patent number
10,815,732
Issue date
Oct 27, 2020
Baker Hughes Holdings LLC
Anthony A. DiGiovanni
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
Super hard constructions and methods of making same
Patent number
10,737,327
Issue date
Aug 11, 2020
Element Six (UK) Limited
Valentine Kanyanta
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Matrix tool bodies with erosion resistant and/or wear resistant mat...
Patent number
10,737,367
Issue date
Aug 11, 2020
Smith International, Inc.
Gregory T Lockwood
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Diamond cutting elements for drill bits seeded with HCP crystalline...
Patent number
10,711,528
Issue date
Jul 14, 2020
Ulterra Drilling Technologies, L.P.
Andrew David Murdock
B24 - GRINDING POLISHING
Information
Patent Grant
PDC cutter with chemical addition for enhanced abrasion resistance
Patent number
10,695,892
Issue date
Jun 30, 2020
Diamond Innovations, Inc.
Andrew Gledhill
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
Combined field assisted sintering techniques and HTHP sintering tec...
Patent number
10,625,230
Issue date
Apr 21, 2020
Baker Hughes, a GE company, LLC
Anthony A. DiGiovanni
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
LEACHED SUPERABRASIVE ELEMENTS, SUBTERRANIAN TOOLS WITH LEACHED SUP...
Publication number
20240351167
Publication date
Oct 24, 2024
US Synthetic Corporation
Daren Nathaniel Heaton
B22 - CASTING POWDER METALLURGY
Information
Patent Application
LEACHED SUPERABRASIVE ELEMENTS AND SYSTEMS, METHODS AND ASSEMBLIES...
Publication number
20240009808
Publication date
Jan 11, 2024
US Synthetic Corporation
Daniel Marin Scott
B24 - GRINDING POLISHING
Information
Patent Application
METHODS OF CLEANING AND/OR NEUTRALIZING AN AT LEAST PARTIALLY LEACH...
Publication number
20230150091
Publication date
May 18, 2023
US Synthetic Corporation
Julie Ann Kidd
B24 - GRINDING POLISHING
Information
Patent Application
METHOD AND ARTICLE OF MANUFACTURE OF CUTTER FOR PDC CUTTING SYSTEM
Publication number
20230083068
Publication date
Mar 16, 2023
Dynatech Systems, Inc.
Glenn Mahaffey
B24 - GRINDING POLISHING
Information
Patent Application
POLYCRYSTALLINE DIAMOND COMPACTS AND APPLICATIONS THEREFOR
Publication number
20230017882
Publication date
Jan 19, 2023
US Synthetic Corporation
Brandon Paul Linford
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SUPERABRASIVE ELEMENTS AND RELATED METHODS FOR PROCESSING AND MANUF...
Publication number
20220388121
Publication date
Dec 8, 2022
US Synthetic Corporation
David P. Miess
B24 - GRINDING POLISHING
Information
Patent Application
THREE LAYER GRINDING WHEEL
Publication number
20220176517
Publication date
Jun 9, 2022
ATLANTIC GmbH
Ingolf WIEGNER
B24 - GRINDING POLISHING
Information
Patent Application
ABRASIVE SEGMENT FOR AN ABRASIVE ROLL, GRINDING MACHINE, AND USE
Publication number
20220134511
Publication date
May 5, 2022
Tyrolit - Schleifmittelwerke Swarovski K.G.
Bent ANKERSEN
B24 - GRINDING POLISHING
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
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME
Publication number
20190263723
Publication date
Aug 29, 2019
ELEMENT SIX ABRASIVES S.A.
Maweja KASONDE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
POLYCRYSTALLINE DIAMOND
Publication number
20190262975
Publication date
Aug 29, 2019
ELEMENT SIX ABRASIVES S.A.
Kaveshini NAIDOO
B24 - GRINDING POLISHING
Information
Patent Application
CUTTING STRUCTURE DESIGN WITH SECONDARY CUTTER METHODOLOGY
Publication number
20190195024
Publication date
Jun 27, 2019
Halliburton Energy Services, Inc.
Seth Garrett Anderle
B24 - GRINDING POLISHING
Information
Patent Application
DIAMOND CUTTING ELEMENTS FOR DRILL BITS SEEDED WITH HCP CRYSTALLINE...
Publication number
20190145181
Publication date
May 16, 2019
ULTERRA DRILLING TECHNOLOGIES, L.P.
Andrew David Murdock
B24 - GRINDING POLISHING
Information
Patent Application
METHODS OF MAKING CUTTING ELEMENTS AND EARTH-BORING TOOLS AND RESUL...
Publication number
20190119989
Publication date
Apr 25, 2019
BAKER HUGHES, A GE COMPANY, LLC
Nicholas J. Lyons
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ENERGY MACHINED POLYCRYSTALLINE DIAMOND COMPACT AND RELATED METHODS
Publication number
20190084087
Publication date
Mar 21, 2019
US Synthetic Corporation
Mark Pehrson CHAPMAN
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Polycrystalline Diamond Constructions with Modified Reaction Zone
Publication number
20180369994
Publication date
Dec 27, 2018
Smith International, Inc.
Jeffrey Bruce Lund
B24 - GRINDING POLISHING
Information
Patent Application
ERUPTION MINIMIZATION IN THERMALLY STABLE PCD PRODUCTS
Publication number
20180305598
Publication date
Oct 25, 2018
Smith International, Inc.
Guojiang Fan
B24 - GRINDING POLISHING
Information
Patent Application
CUTTING ELEMENTS AND EARTH-BORING TOOLS COMPRISING POLYCRYSTALLINE...
Publication number
20180223602
Publication date
Aug 9, 2018
BAKER HUGHES, A GE COMPANY, LLC
Marc W. Bird
B24 - GRINDING POLISHING
Information
Patent Application
METHODS FOR REMOVING INTERSTITIAL MATERIAL FROM SUPERABRASIVE MATER...
Publication number
20180178328
Publication date
Jun 28, 2018
BAKER HUGHES, A GE COMPANY, LLC
Anthony A. DiGiovanni
B24 - GRINDING POLISHING
Information
Patent Application
METHODS OF FABRICATING CUTTING ELEMENTS FOR EARTH-BORING TOOLS AND...
Publication number
20180044992
Publication date
Feb 15, 2018
BAKER HUGHES INCORPORATED
Danny E. Scott
E21 - EARTH DRILLING MINING
Information
Patent Application
POLYCRSTALLINE DIAMOND STRUCTURE
Publication number
20180023348
Publication date
Jan 25, 2018
ELEMENT SIX ABRASIVES S.A.
Nedret Can
E21 - EARTH DRILLING MINING
Information
Patent Application
Anti-Balling Drill Bit and Method of Making Same
Publication number
20180016848
Publication date
Jan 18, 2018
National Oilwell DHT, L.P.
Anil Kumar
E21 - EARTH DRILLING MINING
Information
Patent Application
COMBINED FIELD ASSISTED SINTERING TECHNIQUES AND HTHP SINTERING TEC...
Publication number
20170291157
Publication date
Oct 12, 2017
BAKER HUGHES INCORPORATED
Anthony A. DiGiovanni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ABRASIVE ARTICLE HAVING SHAPED SEGMENTS
Publication number
20170266782
Publication date
Sep 21, 2017
Saint-Gobain Abrasives, Inc.
IGNAZIO GOSAMO
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHODS FOR FORMING INSTRUMENTED CUTTING ELEMENTS OF AN EARTH-BORIN...
Publication number
20170183915
Publication date
Jun 29, 2017
BAKER HUGHES INCORPORATED
Danny E. Scott
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS OF FORMING POLYCRYSTALLINE COMPACTS AND EARTH-BORING TOOLS...
Publication number
20170120422
Publication date
May 4, 2017
BAKER HUGHES INCORPORATED
David A. Stockey
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING ELEMENTS AND TOOLS COMPRISING INTERBONDED GRAINS OF DIAMOND...
Publication number
20170113974
Publication date
Apr 27, 2017
BAKER HUGHES INCORPORATED
Anthony A. DiGiovanni
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHODS OF FORMING CUTTING ELEMENTS AND EARTH-BORING TOOLS CARRYING...
Publication number
20160369567
Publication date
Dec 22, 2016
BAKER HUGHES INCORPORATED
Danny E. Scott
E21 - EARTH DRILLING MINING
Information
Patent Application
CUTTING ELEMENTS FOR EARTH-BORING TOOLS, EARTH-BORING TOOLS INCLUDI...
Publication number
20160356093
Publication date
Dec 8, 2016
BAKER HUGHES INCORPORATED
Suresh G. Patel
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
INFILTRATED DIAMOND WEAR RESISTANT BODIES AND TOOLS
Publication number
20160348443
Publication date
Dec 1, 2016
LONGYEAR TM, INC.
MICHAEL D. RUPP
E21 - EARTH DRILLING MINING