having a cutting face with different segments

Industry

CPC
E21B10/5676

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING E21B10/00Drill bits

Current Industry

E21B10/5676having a cutting face with different segments

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cutter with edge durability
- Patent number 12,146,370
- Issue date Nov 19, 2024
- Schlumberger Technology Corporation
- Youhe Zhang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting elements having non-planar surfaces and tools incorporating...
- Patent number 12,139,969
- Issue date Nov 12, 2024
- Schlumberger Technology Corporation
- Xiaoge Gan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for laser cutting polycrystalline diamond structures
- Patent number 12,042,906
- Issue date Jul 23, 2024
- U.S. Synthetic Corporation
- Mark P. Chapman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tool
- Patent number 12,005,508
- Issue date Jun 11, 2024
- Sumitomo Electric Industries, Ltd.
- Haruyo Fukui
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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 compact
- Patent number 11,873,684
- Issue date Jan 16, 2024
- SF DIAMOND CO., LTD.
- Dongpeng Zhao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting elements for earth-boring tools and related earth-boring to...
- Patent number 11,828,109
- Issue date Nov 28, 2023
- Baker Hughes Oilfield Operations LLC
- John A. Bomidi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting elements having non-planar surfaces and tools incorporating...
- Patent number 11,795,764
- Issue date Oct 24, 2023
- Schlumberger Technology Corporation
- Xiaoge Gan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond compact and applications therefor
- Patent number 11,753,873
- Issue date Sep 12, 2023
- U.S. Synthetic Corporation
- Greg Carlos Topham
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Polycrystalline diamond cutter element and earth boring tool
- Patent number 11,560,759
- Issue date Jan 24, 2023
- ELEMENT SIX (UK) LIMITED
- Raymond Anthony Spits
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mechanical locking of cutting element with carbide matrix
- Patent number 11,492,852
- Issue date Nov 8, 2022
- Schlumberger Technology Corporation
- Yahua Bao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods of forming cutting elements with cutting faces exhibiting m...
- Patent number 11,229,989
- Issue date Jan 25, 2022
- Baker Hughes Holdings LLC
- Juan Miguel Bilen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Underreamer cutter block
- Patent number 11,225,838
- Issue date Jan 18, 2022
- Schlumberger Technology Corporation
- Philip G. Trunk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting elements having non-planar surfaces and tools incorporating...
- Patent number 11,098,532
- Issue date Aug 24, 2021
- Schlumberger Technology Corporation
- Xiaoge Gan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond compact and applications therefor
- Patent number 11,035,176
- Issue date Jun 15, 2021
- U.S. Synthetic Corporation
- Greg Carlos Topham
- B24 - GRINDING POLISHING
Information Patent Grant
Direct casting of ultrahard insert in bit body
- Patent number 11,021,913
- Issue date Jun 1, 2021
- Schlumberger Technology Corporation
- Yahua Bao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting elements having cutting edges with continuous varying radii...
- Patent number RE48524
- Issue date Apr 20, 2021
- Smith International, Inc.
- Yuelin Shen
Information Patent Grant
Methods for laser cutting a polycrystalline diamond structure
- Patent number 10,946,500
- Issue date Mar 16, 2021
- U.S. Synthetic Corporation
- Mark P. Chapman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting elements comprising waveforms and related tools and methods
- Patent number 10,914,124
- Issue date Feb 9, 2021
- Baker Hughes, a GE company, LLC
- Richard Wayne Borge
- B22 - CASTING POWDER METALLURGY
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
Mechanical locking of ovoid cutting element with carbide matrix
- Patent number 10,871,037
- Issue date Dec 22, 2020
- Smith International, Inc.
- Ryan Worth Eldredge
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polycrystalline diamond compact
- Patent number 10,865,152
- Issue date Dec 15, 2020
- SF DIAMOND CO., LTD.
- Caili Wang
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Extrudate-producing ridged cutting element
- Patent number 10,830,000
- Issue date Nov 10, 2020
- National-Oilwell Varco, L.P.
- Ryan Graham
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole drill bit cutting element with chamfered ridge
- Patent number 10,753,157
- Issue date Aug 25, 2020
- National Oilwell DHT, L.P.
- Reza Rahmani
- E21 - EARTH DRILLING MINING
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
Polycrystalline diamond bodies having annular regions with differin...
- Patent number 10,704,335
- Issue date Jul 7, 2020
- Diamond Innovations, Inc.
- Andrew Gledhill
- B24 - GRINDING POLISHING
Information Patent Grant
Polycrystalline diamond bodies having annular regions with differin...
- Patent number 10,683,706
- Issue date Jun 16, 2020
- Diamond Innovations, Inc.
- Andrew Gledhill
- B24 - GRINDING POLISHING
Information Patent Grant
Methods of fabricating cutting elements for earth-boring tools and...
- Patent number 10,428,585
- Issue date Oct 1, 2019
- Baker Hughes, a GE company, LLC
- Danny E. Scott
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting elements configured to reduce impact damage and related too...
- Patent number 10,400,517
- Issue date Sep 3, 2019
- Baker Hughes, a GE company, LLC
- Richard Wayne Borge
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline ultra-hard constructions with multiple support members
- Patent number 10,364,614
- Issue date Jul 30, 2019
- Smith International, Inc.
- Georgiy Voronin
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR LASER CUTTING POLYCRYSTALLINE DIAMOND STRUCTURES
- Publication number 20240399540
- Publication date Dec 5, 2024
- US Synthetic Corporation
- Mark P. Chapman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Cutting Elements with Ridged and Inclined Cutting Face
- Publication number 20240093556
- Publication date Mar 21, 2024
- CNPC USA CORPORATION
- Jiaqing YU
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND TOOLS INCORPORATING...
- Publication number 20240044213
- Publication date Feb 8, 2024
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Xiaoge Gan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DRILL BIT COMPACT AND METHOD INCLUDING GRAPHENE
- Publication number 20230122050
- Publication date Apr 20, 2023
- NATIONAL OILWELL DHT, L.P.
- Biju P. Kumar
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CUTTER WITH EDGE DURABILITY
- Publication number 20220397006
- Publication date Dec 15, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Youhe Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ELEMENTS FOR EARTH-BORING TOOLS AND RELATED EARTH-BORING TO...
- Publication number 20220389768
- Publication date Dec 8, 2022
- Baker Hughes Oilfield Operations LLC
- John A. Bomidi
- E21 - EARTH DRILLING MINING
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
CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND TOOLS INCORPORATING...
- Publication number 20210381318
- Publication date Dec 9, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Xiaoge Gan
- B22 - CASTING POWDER METALLURGY
Information Patent Application
EARTH-BORING DRILL BIT WITH CHISEL CUTTER
- Publication number 20210270089
- Publication date Sep 2, 2021
- Chengdu Diamond Bit Co., LTD
- DUANE SHOTWELL
- E21 - EARTH DRILLING MINING
Information Patent Application
POLYCRYSTALLINE DIAMOND CUTTER ELEMENT AND EARTH BORING TOOL
- Publication number 20210246732
- Publication date Aug 12, 2021
- ELEMENT SIX (UK) LIMITED
- RAYMOND ANTHONY SPITS
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR LASER CUTTING POLYCRYSTALLINE DIAMOND STRUCTURES
- Publication number 20210162566
- Publication date Jun 3, 2021
- US Synthetic Corporation
- Mark P. Chapman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
CLAW SHAPED GOUGING CUTTER FOR FIXED CUTTER DRILL BIT
- Publication number 20200087992
- Publication date Mar 19, 2020
- VAREL INTERNATIONAL IND., L.L.C.
- FEDERICO BELLIN
- E21 - EARTH DRILLING MINING
Information Patent Application
SUPERHARD GOUGING CUTTER OR SHOCK STUD FOR FIXED CUTTER DRILL BIT
- Publication number 20190390520
- Publication date Dec 26, 2019
- VAREL INTERNATIONAL IND., L.L.C.
- NAVEEN CHANDER SONAMUTHU RAMACHANDRAN
- E21 - EARTH DRILLING MINING
Information Patent Application
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME
- Publication number 20190345774
- Publication date Nov 14, 2019
- ELEMENT SIX (UK) LIMITED
- VALENTINE KANYANTA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
EXTRUDATE-PRODUCING RIDGED CUTTING ELEMENT
- Publication number 20190330928
- Publication date Oct 31, 2019
- National-Oilwell Varco, L.P.
- Ryan GRAHAM
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ELEMENTS COMPRISING WAVEFORMS AND RELATED TOOLS AND METHODS
- Publication number 20190309578
- Publication date Oct 10, 2019
- BAKER HUGHES, A GE COMPANY, LLC
- Richard Wayne Borge
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Downhole Drill Bit Cutting Element with Chamfered Ridge
- Publication number 20190178038
- Publication date Jun 13, 2019
- National Oilwell DHT, L.P.
- Reza Rahmani
- E21 - EARTH DRILLING MINING
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
Polycrystalline Diamond Bodies Having Annular Regions With Differin...
- Publication number 20190078391
- Publication date Mar 14, 2019
- DIAMOND INNOVATIONS, INC.
- Andrew GLEDHILL
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND TOOLS INCORPORATING...
- Publication number 20190071933
- Publication date Mar 7, 2019
- Smith International, Inc.
- Xiaoge Gan
- E21 - EARTH DRILLING MINING
Information Patent Application
Methods of Making Polycrystalline Diamond Bodies Having Annular Reg...
- Publication number 20190009390
- Publication date Jan 10, 2019
- DIAMOND INNOVATIONS, INC.
- Christopher Long
- B24 - GRINDING POLISHING
Information Patent Application
MECHANICAL LOCKING OF CUTTING ELEMENT WITH CARBIDE MATRIX
- Publication number 20180363384
- Publication date Dec 20, 2018
- Smith International, Inc.
- Yahua Bao
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ELEMENTS CONFIGURED TO REDUCE IMPACT DAMAGE AND RELATED TOO...
- Publication number 20180320450
- Publication date Nov 8, 2018
- BAKER HUGHES, A GE COMPANY, LLC
- Richard Wayne Borge
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MECHANICALLY STRENGTHENED BOND BETWEEN THERMALLY STABLE POLYCRYSTA...
- Publication number 20180163322
- Publication date Jun 14, 2018
- Halliburton Energy Services, Inc.
- Gagan Saini
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
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
METHODS FOR LASER CUTTING A POLYCRYSTALLINE DIAMOND STRUCTURE
- Publication number 20180043508
- Publication date Feb 15, 2018
- US Synthetic Corporation
- Mark P. Chapman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
EARTH-BORING TOOLS HAVING CUTTING ELEMENTS WITH CUTTING FACES EXHIB...
- Publication number 20180043509
- Publication date Feb 15, 2018
- BAKER HUGHES INCORPORATED
- Juan Miguel Bilen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

having a cutting face with different segments

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cutter with edge durability

Cutting elements having non-planar surfaces and tools incorporating...

Method for laser cutting polycrystalline diamond structures

Cutting tool

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

Polycrystalline diamond compact

Cutting elements for earth-boring tools and related earth-boring to...

Cutting elements having non-planar surfaces and tools incorporating...

Polycrystalline diamond compact and applications therefor

Polycrystalline diamond cutter element and earth boring tool

Mechanical locking of cutting element with carbide matrix

Methods of forming cutting elements with cutting faces exhibiting m...

Underreamer cutter block

Cutting elements having non-planar surfaces and tools incorporating...

Polycrystalline diamond compact and applications therefor

Direct casting of ultrahard insert in bit body

Cutting elements having cutting edges with continuous varying radii...

Methods for laser cutting a polycrystalline diamond structure

Cutting elements comprising waveforms and related tools and methods

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

Mechanical locking of ovoid cutting element with carbide matrix

Polycrystalline diamond compact

Extrudate-producing ridged cutting element

Downhole drill bit cutting element with chamfered ridge

Diamond cutting elements for drill bits seeded with HCP crystalline...

Polycrystalline diamond bodies having annular regions with differin...

Polycrystalline diamond bodies having annular regions with differin...

Methods of fabricating cutting elements for earth-boring tools and...

Cutting elements configured to reduce impact damage and related too...

Polycrystalline ultra-hard constructions with multiple support members

Patents Applicationslast 30 patents

METHOD FOR LASER CUTTING POLYCRYSTALLINE DIAMOND STRUCTURES

POLYCRYSTALLINE DIAMOND AND METHODS FOR FABRICATING THE SAME

Cutting Elements with Ridged and Inclined Cutting Face

CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND TOOLS INCORPORATING...

DRILL BIT COMPACT AND METHOD INCLUDING GRAPHENE

CUTTER WITH EDGE DURABILITY

CUTTING ELEMENTS FOR EARTH-BORING TOOLS AND RELATED EARTH-BORING TO...

SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME

CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND TOOLS INCORPORATING...

EARTH-BORING DRILL BIT WITH CHISEL CUTTER

POLYCRYSTALLINE DIAMOND CUTTER ELEMENT AND EARTH BORING TOOL

METHOD FOR LASER CUTTING POLYCRYSTALLINE DIAMOND STRUCTURES

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

CLAW SHAPED GOUGING CUTTER FOR FIXED CUTTER DRILL BIT

SUPERHARD GOUGING CUTTER OR SHOCK STUD FOR FIXED CUTTER DRILL BIT

SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME

EXTRUDATE-PRODUCING RIDGED CUTTING ELEMENT

CUTTING ELEMENTS COMPRISING WAVEFORMS AND RELATED TOOLS AND METHODS

Downhole Drill Bit Cutting Element with Chamfered Ridge

DIAMOND CUTTING ELEMENTS FOR DRILL BITS SEEDED WITH HCP CRYSTALLINE...

Polycrystalline Diamond Bodies Having Annular Regions With Differin...

CUTTING ELEMENTS HAVING NON-PLANAR SURFACES AND TOOLS INCORPORATING...

Methods of Making Polycrystalline Diamond Bodies Having Annular Reg...

MECHANICAL LOCKING OF CUTTING ELEMENT WITH CARBIDE MATRIX

CUTTING ELEMENTS CONFIGURED TO REDUCE IMPACT DAMAGE AND RELATED TOO...

MECHANICALLY STRENGTHENED BOND BETWEEN THERMALLY STABLE POLYCRYSTA...

SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME

METHODS OF FABRICATING CUTTING ELEMENTS FOR EARTH-BORING TOOLS AND...

METHODS FOR LASER CUTTING A POLYCRYSTALLINE DIAMOND STRUCTURE

EARTH-BORING TOOLS HAVING CUTTING ELEMENTS WITH CUTTING FACES EXHIB...