polycrystalline [PCD]

Industry

CPC
B23B2226/315

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B2226/00Materials of tools or workpieces not comprising a metal

Current Industry

B23B2226/315polycrystalline [PCD]

Industries

Patents Grantslast 30 patents

Information Patent Grant
Cutting tool
- Patent number 12,186,815
- Issue date Jan 7, 2025
- Sumitomo Electric Hardmetal Corp.
- Mayuka Segawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Cutting element and methods of making the same
- Patent number 12,065,885
- Issue date Aug 20, 2024
- ELEMENT SIX (UK) LIMITED
- Maweja Kasonde
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tool and method for manufacturing same
- Patent number 11,975,392
- Issue date May 7, 2024
- Sumitomo Electric Hardmetal Corp.
- Hideki Tomimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tools having microstructured and nanostructured refractory...
- Patent number 11,975,409
- Issue date May 7, 2024
- Kennametal Inc.
- Naveen Kondameedi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sensor system, cutter element, cutting tool and method of using same
- Patent number 11,970,908
- Issue date Apr 30, 2024
- ELEMENT SIX (UK) LIMITED
- Valentine Kanyanta
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gouging cutter drill bit
- Patent number 11,879,295
- Issue date Jan 23, 2024
- Shear Bits, Inc.
- John James Herman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Cubic phase refractory coatings and applications thereof
- Patent number 11,724,317
- Issue date Aug 15, 2023
- Kennametal Inc.
- Joern Kohlscheen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Producing polycrystalline diamond compact cutters with coatings
- Patent number 11,702,741
- Issue date Jul 18, 2023
- Saudi Arabian Oil Company
- Jianhui Xu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Superhard compacts, assemblies including the same, and methods incl...
- Patent number 11,668,345
- Issue date Jun 6, 2023
- U.S. Synthetic Corporation
- Brent Richard Eddy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Superhard constructions and methods of making same
- Patent number 11,565,317
- Issue date Jan 31, 2023
- Element Six (UK) Limited
- Rachael Fiona Ambury
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rotary cutting tool
- Patent number 11,440,108
- Issue date Sep 13, 2022
- Sumitomo Electric Hardmetal Corp.
- Nozomi Tsukihara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tools having microstructured and nanostructured refractory...
- Patent number 11,358,241
- Issue date Jun 14, 2022
- KENNAMETAL INC.
- Naveen Kondameedi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Non-rotating bit/holder with tip insert
- Patent number 11,339,653
- Issue date May 24, 2022
- The Sollami Company
- Phillip Sollami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
Method for producing a cutting tool for the machining of workpieces...
- Patent number 11,229,957
- Issue date Jan 25, 2022
- Jakob Lach GmbH & Co. KG
- Horst Lach
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polycrystalline diamond sintered material tool excellent in interfa...
- Patent number 11,193,335
- Issue date Dec 7, 2021
- Mitsubishi Materials Corporation
- Toshihiko Matsuo
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tangential cutting insert, cutting tool with a tangential cutting i...
- Patent number 10,835,961
- Issue date Nov 17, 2020
- Kennametal Inc.
- Raouf Ben Amor
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary cutting blade material and method for manufacturing the same
- Patent number 10,702,926
- Issue date Jul 7, 2020
- Sumitomo Electric Hardmetal Corp.
- Taisuke Higashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cutting insert, metal spacer and holder
- Patent number 10,654,116
- Issue date May 19, 2020
- Tungaloy Corporation
- Sozo Kawasaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Composite diamond body and composite diamond tool
- Patent number 10,639,725
- Issue date May 5, 2020
- Sumitomo Electric Industries, Ltd
- Yoshiki Nishibayashi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tool and manufacturing method thereof
- Patent number 10,632,542
- Issue date Apr 28, 2020
- Sumitomo Electric Hardmetal Corp.
- Gaku Harada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface roughening tool and method
- Patent number 10,612,119
- Issue date Apr 7, 2020
- GM Global Technology Operations LLC
- John S. Agapiou
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bonded diamond body, tool comprising the same, and method for manuf...
- Patent number 10,603,720
- Issue date Mar 31, 2020
- Sumitomo Electric Hardmetal Corp.
- Taisuke Higashi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Wheel machining tool
- Patent number 10,569,335
- Issue date Feb 25, 2020
- CITIC Dicastal CO., LTD.
- Minghua Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Coated cutting tool
- Patent number 10,428,417
- Issue date Oct 1, 2019
- Seco Tools AB
- Jon Andersson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polycrystalline diamond elements, cutting elements, and related met...
- Patent number RE47605
- Issue date Sep 17, 2019
- Baker Hughes, a GE company, LLC
- Roy Derrick Achilles
Information Patent Grant
Composite polycrystal
- Patent number 10,399,149
- Issue date Sep 3, 2019
- Sumitomo Electric Industries, Ltd
- Hitoshi Sumiya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CUTTING TOOL HAVING A MULTIPART CUTTING HEAD
- Publication number 20240375195
- Publication date Nov 14, 2024
- ZECHA HARTMETALL-WERKZEUGFABRIKATION GMBH
- Martin RUCK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BINDERLESS OR CATALYST-FREE REVOLVING PDC CUTTER
- Publication number 20240328262
- Publication date Oct 3, 2024
- Saudi Arabian Oil Company
- Guodong Zhan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING TOOL
- Publication number 20240300026
- Publication date Sep 12, 2024
- AB SANDVIK COROMANT
- Leif DAHL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIAMOND POLYCRYSTAL BODY, AND TOOL PROVIDED WITH DIAMOND POLYCRYSTA...
- Publication number 20240262693
- Publication date Aug 8, 2024
- Sumitomo Electric Hardmetal Corp.
- Yuh ISHIDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING TOOLS HAVING MICROSTRUCTURED AND NANOSTRUCTURED REFRACTORY...
- Publication number 20240238907
- Publication date Jul 18, 2024
- Kennametal Inc.
- Naveen Kondameedi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIAMOND POLYCRYSTALLINE BODY, AND TOOL COMPRISING DIAMOND POLYCRYST...
- Publication number 20240199430
- Publication date Jun 20, 2024
- Sumitomo Electric Hardmetal Corp.
- Yuh ISHIDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING INSERT
- Publication number 20240100605
- Publication date Mar 28, 2024
- TUNGALOY CORPORATION
- Yasutake SASAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SUPERHARD COMPACTS, ASSEMBLIES INCLUDING THE SAME, AND METHODS INCL...
- Publication number 20230323916
- Publication date Oct 12, 2023
- US Synthetic Corporation
- Brent Richard Eddy
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING TOOL AND METHOD FOR MANUFACTURING SAME
- Publication number 20230191500
- Publication date Jun 22, 2023
- Sumitomo Electric Hardmetal Corp.
- Hideki TOMIMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PRODUCING POLYCRYSTALLINE DIAMOND COMPACT CUTTERS WITH COATINGS
- Publication number 20230183862
- Publication date Jun 15, 2023
- Saudi Arabian Oil Company
- Jianhui Xu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING TOOL
- Publication number 20230182218
- Publication date Jun 15, 2023
- Sumitomo Electric Hardmetal Corp.
- Mayuka SEGAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PCD DRILL AND MANUFACTURING METHOD FOR SAME
- Publication number 20220410286
- Publication date Dec 29, 2022
- Honda Motor Co., Ltd.
- Hiroyuki Fukushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIAMOND TOOL
- Publication number 20220355388
- Publication date Nov 10, 2022
- Sumitomo Electric Hardmetal Corp.
- Takashi HARADA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
CUTTING TOOL WITH SHANK PORTION CONFIGURED FOR LIMITING ROTATION AN...
- Publication number 20220288704
- Publication date Sep 15, 2022
- Kennametal Inc.
- Brandon J. Kenno
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIAMOND CUTTING TOOL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20220274186
- Publication date Sep 1, 2022
- Sumitomo Electric Hardmetal Corp.
- Akihiko UEDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SENSOR SYSTEM, CUTTER ELEMENT, CUTTING TOOL AND METHOD OF USING SAME
- Publication number 20220243537
- Publication date Aug 4, 2022
- Element Six (UK) Limited
- Valentine KANYANTA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTER ASSEMBLY AND METHODS FOR MAKING SAME
- Publication number 20220234113
- Publication date Jul 28, 2022
- Santonu GHOSH
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POLYCRYSTALLINE DIAMOND COMPOSITE COMPACT ELEMENT, TOOLS INCORPORAT...
- Publication number 20220226965
- Publication date Jul 21, 2022
- ELEMENT SIX (PRODUCTION) (PTY) LTD.
- Geoffrey John DAVIES
- B22 - CASTING POWDER METALLURGY
Information Patent Application
A CUTTING ELEMENT AND METHODS OF MAKING THE SAME
- Publication number 20220228444
- Publication date Jul 21, 2022
- Element Six (UK) Limited
- Maweja KASONDE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING TOOLS HAVING MICROSTRUCTURED AND NANOSTRUCTURED REFRACTORY...
- Publication number 20220152747
- Publication date May 19, 2022
- Kennametal Inc.
- Naveen Kondameedi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPLEX POLYCRYSTALLINE DIAMOND COMPACT
- Publication number 20220017798
- Publication date Jan 20, 2022
- SF Diamond USA, INC.
- Fang Haijiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GOUGING CUTTER DRILL BIT
- Publication number 20210332646
- Publication date Oct 28, 2021
- Shear Bits, Inc.
- John James Herman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PCD DRILL AND MANUFACTURING METHOD FOR SAME
- Publication number 20210283695
- Publication date Sep 16, 2021
- HONDA MOTOR CO., LTD.
- Hiroyuki Fukushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIAMOND JOINED BODY AND METHOD FOR MANUFACTURING DIAMOND JOINED BODY
- Publication number 20210237164
- Publication date Aug 5, 2021
- Sumitomo Electric Hardmetal Corp.
- Hirotsugu IWASAKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGHLY WEAR-RESISTANT SINGLE-PIECE CHISEL TIP BODY, MILLING CHISEL...
- Publication number 20210180450
- Publication date Jun 17, 2021
- BOMAG GmbH
- Steffen WACHSMANN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
END MILL
- Publication number 20210031282
- Publication date Feb 4, 2021
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Yutaka KOBAYASHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTARY CUTTING TOOL
- Publication number 20200391305
- Publication date Dec 17, 2020
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Nozomi TSUKIHARA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POLYCRYSTALLINE DIAMOND COMPOSITE COMPACT ELEMENT, TOOLS INCORPORAT...
- Publication number 20200353591
- Publication date Nov 12, 2020
- ELEMENT SIX (PRODUCTION) (PTY) LTD.
- Geoffrey John DAVIES
- 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

polycrystalline [PCD]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cutting tool

Diamond joined body and method for manufacturing diamond joined body

Cutting element and methods of making the same

Cutting tool and method for manufacturing same

Cutting tools having microstructured and nanostructured refractory...

Sensor system, cutter element, cutting tool and method of using same

Gouging cutter drill bit

Polycrystalline diamond with iron-containing binder

Cubic phase refractory coatings and applications thereof

Producing polycrystalline diamond compact cutters with coatings

Superhard compacts, assemblies including the same, and methods incl...

Methods of making a polycrystalline diamond structure

Superhard constructions and methods of making same

Rotary cutting tool

Cutting tools having microstructured and nanostructured refractory...

Non-rotating bit/holder with tip insert

Diamond tool piece

Method for producing a cutting tool for the machining of workpieces...

Polycrystalline diamond sintered material tool excellent in interfa...

Tangential cutting insert, cutting tool with a tangential cutting i...

Rotary cutting blade material and method for manufacturing the same

Cutting insert, metal spacer and holder

Composite diamond body and composite diamond tool

Cutting tool and manufacturing method thereof

Surface roughening tool and method

Bonded diamond body, tool comprising the same, and method for manuf...

Wheel machining tool

Coated cutting tool

Polycrystalline diamond elements, cutting elements, and related met...

Composite polycrystal

Patents Applicationslast 30 patents

CUTTING TOOL HAVING A MULTIPART CUTTING HEAD

BINDERLESS OR CATALYST-FREE REVOLVING PDC CUTTER

CUTTING TOOL

DIAMOND POLYCRYSTAL BODY, AND TOOL PROVIDED WITH DIAMOND POLYCRYSTA...

CUTTING TOOLS HAVING MICROSTRUCTURED AND NANOSTRUCTURED REFRACTORY...

DIAMOND POLYCRYSTALLINE BODY, AND TOOL COMPRISING DIAMOND POLYCRYST...

CUTTING INSERT

SUPERHARD COMPACTS, ASSEMBLIES INCLUDING THE SAME, AND METHODS INCL...

CUTTING TOOL AND METHOD FOR MANUFACTURING SAME

PRODUCING POLYCRYSTALLINE DIAMOND COMPACT CUTTERS WITH COATINGS

CUTTING TOOL

PCD DRILL AND MANUFACTURING METHOD FOR SAME

DIAMOND TOOL

POLYCRYSTALLINE DIAMOND WITH IRON-CONTAINING BINDER

CUTTING TOOL WITH SHANK PORTION CONFIGURED FOR LIMITING ROTATION AN...

DIAMOND CUTTING TOOL AND METHOD FOR MANUFACTURING THE SAME

SENSOR SYSTEM, CUTTER ELEMENT, CUTTING TOOL AND METHOD OF USING SAME

CUTTER ASSEMBLY AND METHODS FOR MAKING SAME

POLYCRYSTALLINE DIAMOND COMPOSITE COMPACT ELEMENT, TOOLS INCORPORAT...

A CUTTING ELEMENT AND METHODS OF MAKING THE SAME

CUTTING TOOLS HAVING MICROSTRUCTURED AND NANOSTRUCTURED REFRACTORY...

COMPLEX POLYCRYSTALLINE DIAMOND COMPACT

GOUGING CUTTER DRILL BIT

PCD DRILL AND MANUFACTURING METHOD FOR SAME

DIAMOND JOINED BODY AND METHOD FOR MANUFACTURING DIAMOND JOINED BODY

HIGHLY WEAR-RESISTANT SINGLE-PIECE CHISEL TIP BODY, MILLING CHISEL...

END MILL

ROTARY CUTTING TOOL

POLYCRYSTALLINE DIAMOND COMPOSITE COMPACT ELEMENT, TOOLS INCORPORAT...

METHOD FOR MANUFACTURING A POLYCRYSTALLINE SUPERHARD CUTTER UTILIZI...