having a non planar or non circular cutting face

Industry

CPC
E21B2010/562

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Parent Industries

EFIXED CONSTRUCTIONS E21Mining E21BEARTH DRILLING

Current Industry

E21B2010/562having a non planar or non circular cutting face

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Drill bits and earth-boring tools including shaped cutting elements...
- Patent number 10,017,998
- Issue date Jul 10, 2018
- Baker Hughes Incorporated
- Juan Miguel Bilen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting element apparatuses and drill bits so equipped
- Patent number 9,909,366
- Issue date Mar 6, 2018
- U.S. Synthetic Corporation
- Craig H. Cooley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutter assembly with at least one island and a method of manufactur...
- Patent number 9,739,096
- Issue date Aug 22, 2017
- Diamond Innovations, Inc.
- Yuanbo Lin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polycrystalline diamond compact including a pre-sintered polycrysta...
- Patent number 9,657,529
- Issue date May 23, 2017
- US SYNTHETICS CORPORATION
- Kenneth E. Bertagnolli
- B24 - GRINDING POLISHING
Information Patent Grant
Drill bit with continuously sharp edge cutting elements
- Patent number 9,540,884
- Issue date Jan 10, 2017
- Baker Hughes Incorporated
- Robert M. Welch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting structures for fixed cutter drill bit and other downhole cu...
- Patent number 9,404,312
- Issue date Aug 2, 2016
- Smith International, Inc.
- Michael G. Azar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Kerfing hybrid drill bit and other downhole cutting tools
- Patent number 9,366,090
- Issue date Jun 14, 2016
- Smith International, Inc.
- Michael G. Azar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bits and earth-boring tools including shaped cutting elements
- Patent number 9,316,058
- Issue date Apr 19, 2016
- Baker Hughes Incorporated
- Juan Miguel Bilen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutter assembly with at least one island and a method of manufactur...
- Patent number 9,303,462
- Issue date Apr 5, 2016
- Diamond Innovations, Inc.
- Yuanbo Lin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Systems and methods for drilling boreholes with noncircular or vari...
- Patent number 9,217,287
- Issue date Dec 22, 2015
- Halliburton Energy Services, Inc.
- Blaine C. Comeaux
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit with continuously sharp edge cutting elements
- Patent number 8,720,609
- Issue date May 13, 2014
- Baker Hughes Incorporated
- Robert M. Welch
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
KERFING HYBRID DRILL BIT AND OTHER DOWNHOLE CUTTING TOOLS
- Publication number 20180230756
- Publication date Aug 16, 2018
- Smith International, Inc.
- Michael George Azar
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING STRUCTURES FOR FIXED CUTTER DRILL BIT AND OTHER DOWNHOLE CU...
- Publication number 20140367178
- Publication date Dec 18, 2014
- Michael G. Azar
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT WITH CONTINUOUSLY SHARP EDGE CUTTING ELEMENTS
- Publication number 20140223833
- Publication date Aug 14, 2014
- BAKER HUGHES INCORPORATED
- Robert M. Welch
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING STRUCTURES FOR FIXED CUTTER DRILL BIT AND OTHER DOWNHOLE CU...
- Publication number 20130277120
- Publication date Oct 24, 2013
- Michael G. Azar
- E21 - EARTH DRILLING MINING
Information Patent Application
KERFING HYBRID DRILL BIT AND OTHER DOWNHOLE CUTTING TOOLS
- Publication number 20130220706
- Publication date Aug 29, 2013
- Smith International, Inc.
- Michael Azar
- E21 - EARTH DRILLING MINING
Information Patent Application
SHAPED CUTTING ELEMENTS FOR EARTH-BORING TOOLS AND EARTH-BORING TOO...
- Publication number 20130199856
- Publication date Aug 8, 2013
- BAKER HUGHES INCORPORATED
- Juan Miguel Bilen
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTER ASSEMBLY WITH AT LEAST ONE ISLAND AND A METHOD OF MANUFACTUR...
- Publication number 20130167446
- Publication date Jul 4, 2013
- DIAMOND INNOVATIONS, INC.
- Yuanbo Lin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CUTTER ASSEMBLY WITH AT LEAST ONE ISLAND AND A METHOD OF MANUFACTUR...
- Publication number 20130167450
- Publication date Jul 4, 2013
- DIAMOND INNOVATIONS, INC.
- Yuanbo Lin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CUTTER ASSEMBLY WITH AT LEAST ONE ISLAND AND A METHOD OF MANUFACTUR...
- Publication number 20130167451
- Publication date Jul 4, 2013
- DIAMOND INNOVATIONS, INC.
- Yuanbo Lin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CUTTER ASSEMBLY WITH AT LEAST ONE ISLAND AND A METHOD OF MANUFACTUR...
- Publication number 20130167449
- Publication date Jul 4, 2013
- DIAMOND INNOVATIONS, INC.
- Yuanbo Lin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Systems and Methods for Drilling Boreholes with Noncircular or Vari...
- Publication number 20130032406
- Publication date Feb 7, 2013
- Halliburton Energy Services, Inc.
- Blaine C. COMEAUX
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING STRUCTURES FOR FIXED CUTTER DRILL BIT AND OTHER DOWNHOLE CU...
- Publication number 20120234610
- Publication date Sep 20, 2012
- Smith International, Inc.
- Michael G. Azar
- E21 - EARTH DRILLING MINING
Information Patent Application
KERFING HYBRID DRILL BIT AND OTHER DOWNHOLE CUTTING TOOLS
- Publication number 20120205163
- Publication date Aug 16, 2012
- Smith International, Inc.
- Michael G. Azar
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT WITH CONTINUOUSLY SHARP EDGE CUTTING ELEMENTS
- Publication number 20100089649
- Publication date Apr 15, 2010
- BAKER HUGHES INCORPORATED
- Robert M. WELCH
- E21 - EARTH DRILLING MINING

having a non planar or non circular cutting face

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Drill bits and earth-boring tools including shaped cutting elements...

Cutting element apparatuses and drill bits so equipped

Cutter assembly with at least one island and a method of manufactur...

Polycrystalline diamond compact including a pre-sintered polycrysta...

Drill bit with continuously sharp edge cutting elements

Cutting structures for fixed cutter drill bit and other downhole cu...

Kerfing hybrid drill bit and other downhole cutting tools

Drill bits and earth-boring tools including shaped cutting elements

Cutter assembly with at least one island and a method of manufactur...

Systems and methods for drilling boreholes with noncircular or vari...

Drill bit with continuously sharp edge cutting elements

Patents Applicationslast 30 patents

KERFING HYBRID DRILL BIT AND OTHER DOWNHOLE CUTTING TOOLS

CUTTING STRUCTURES FOR FIXED CUTTER DRILL BIT AND OTHER DOWNHOLE CU...

DRILL BIT WITH CONTINUOUSLY SHARP EDGE CUTTING ELEMENTS

CUTTING STRUCTURES FOR FIXED CUTTER DRILL BIT AND OTHER DOWNHOLE CU...

KERFING HYBRID DRILL BIT AND OTHER DOWNHOLE CUTTING TOOLS

SHAPED CUTTING ELEMENTS FOR EARTH-BORING TOOLS AND EARTH-BORING TOO...

CUTTER ASSEMBLY WITH AT LEAST ONE ISLAND AND A METHOD OF MANUFACTUR...

CUTTER ASSEMBLY WITH AT LEAST ONE ISLAND AND A METHOD OF MANUFACTUR...

CUTTER ASSEMBLY WITH AT LEAST ONE ISLAND AND A METHOD OF MANUFACTUR...

CUTTER ASSEMBLY WITH AT LEAST ONE ISLAND AND A METHOD OF MANUFACTUR...

Systems and Methods for Drilling Boreholes with Noncircular or Vari...

CUTTING STRUCTURES FOR FIXED CUTTER DRILL BIT AND OTHER DOWNHOLE CU...

KERFING HYBRID DRILL BIT AND OTHER DOWNHOLE CUTTING TOOLS

DRILL BIT WITH CONTINUOUSLY SHARP EDGE CUTTING ELEMENTS