Derek L. Nelms

Person

Tomball, TX, US

People

Patents Grantslast 30 patents

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
Polycrystalline super hard construction and a method for making same
- Patent number 10,221,629
- Issue date Mar 5, 2019
- Element Six Limited
- Nedret Can
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Methods of forming polycrystalline elements from brown polycrystall...
- Patent number 10,174,562
- Issue date Jan 8, 2019
- Baker Hughes Incorporated
- Anthony A. DiGiovanni
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline tables, polycrystalline elements, and related methods
- Patent number 10,099,347
- Issue date Oct 16, 2018
- Baker Hughes Incorporated
- Nicholas J. Lyons
- B24 - GRINDING POLISHING
Information Patent Grant
Cutting elements, related methods of forming a cutting element, and...
- Patent number 10,047,567
- Issue date Aug 14, 2018
- Baker Hughes Incorporated
- Danny E. Scott
- B24 - GRINDING POLISHING
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 elements, bearings, and earth-boring tools including multip...
- Patent number 9,650,838
- Issue date May 16, 2017
- Baker Hughes Incorporated
- Anthony A. DiGiovanni
- B24 - GRINDING POLISHING
Information Patent Grant
Cutting elements leached to different depths located in different r...
- Patent number 9,650,836
- Issue date May 16, 2017
- Baker Hughes Incorporated
- Danny E. Scott
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods of forming polycrystalline elements from brown polycrystall...
- Patent number 9,440,333
- Issue date Sep 13, 2016
- Baker Hughes Incorporated
- Anthony A. DiGiovanni
- B24 - GRINDING POLISHING
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
Cutting elements including non-planar interfaces, earth-boring tool...
- Patent number 9,140,072
- Issue date Sep 22, 2015
- Baker Hughes Incorporated
- Derek L. Nelms
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods of forming polycrystalline elements and structures formed b...
- Patent number 8,882,869
- Issue date Nov 11, 2014
- Baker Hughes Incorporated
- Anthony A. DiGiovanni
- B24 - GRINDING POLISHING
Information Patent Grant
Methods of forming polycrystalline tables and polycrystalline elements
- Patent number 8,858,662
- Issue date Oct 14, 2014
- Baker Hughes Incorporated
- Anthony A. DiGiovanni
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME
- Publication number 20220144646
- Publication date May 12, 2022
- ELEMENT SIX LIMITED
- Roger William Nigel NILEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME
- Publication number 20190366442
- Publication date Dec 5, 2019
- ELEMENT SIX LIMITED
- ROGER WILLIAM NIGEL NILEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CUTTING ELEMENTS, BEARINGS, AND EARTH-BORING TOOLS INCLUDING MULTIP...
- Publication number 20170247949
- Publication date Aug 31, 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 POLYCRYSTALLINE ELEMENTS FROM BROWN POLYCRYSTALL...
- Publication number 20160348447
- Publication date Dec 1, 2016
- BAKER HUGHES INCORPORATED
- Anthony A. DiGiovanni
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME
- Publication number 20160311689
- Publication date Oct 27, 2016
- ELEMENT SIX LIMITED
- Roger William Nigel NILEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POLYCRYSTALLINE SUPER HARD CONSTRUCTION & METHOD OF MAKING
- Publication number 20160312542
- Publication date Oct 27, 2016
- ELEMENT SIX LIMITED
- Roger William Nigel NILEN
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
DRILL BITS AND EARTH-BORING TOOLS INCLUDING SHAPED CUTTING ELEMENTS...
- Publication number 20160230472
- Publication date Aug 11, 2016
- BAKER HUGHES INCORPORATED
- Juan Miguel Bilen
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS OF FORMING POLYCRYSTALLINE ELEMENTS FROM BROWN POLYCRYSTALL...
- Publication number 20160151889
- Publication date Jun 2, 2016
- BAKER HUGHES INCORPORATED
- Anthony A. DiGiovanni
- B24 - GRINDING POLISHING
Information Patent Application
CUTTING ELEMENTS, BEARINGS, AND EARTH-BORING TOOLS INCLUDING MULTIP...
- Publication number 20150053486
- Publication date Feb 26, 2015
- BAKER HUGHES INCORPORATED
- Anthony A. DiGiovanni
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ELEMENTS, RELATED METHODS OF FORMING A CUTTING ELEMENT, AND...
- Publication number 20150027787
- Publication date Jan 29, 2015
- BAKER HUGHES INCORPORATED
- Danny E. Scott
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ELEMENTS LEACHED TO DIFFERENT DEPTHS LOCATED IN DIFFERENT R...
- Publication number 20140246251
- Publication date Sep 4, 2014
- Danny E. Scott
- E21 - EARTH DRILLING MINING
Information Patent Application
CUTTING ELEMENTS INCLUDING NON-PLANAR INTERFACES, EARTH-BORING TOOL...
- Publication number 20140238753
- Publication date Aug 28, 2014
- BAKER HUGHES INCORPORATED
- Derek L. Nelms
- 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
METHODS OF FORMING POLYCRYSTALLINE TABLES AND POLYCRYSTALLINE ELEME...
- Publication number 20120222363
- Publication date Sep 6, 2012
- BAKER HUGHES INCORPORATED
- Anthony A. DiGiovanni
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
POLYCRYSTALLINE TABLES, POLYCRYSTALLINE ELEMENTS, AND RELATED METHODS
- Publication number 20120222364
- Publication date Sep 6, 2012
- BAKER HUGHES INCORPORATED
- Nicholas J. Lyons
- B24 - GRINDING POLISHING
Information Patent Application
METHODS OF FORMING POLYCRYSTALLINE ELEMENTS AND STRUCTURES FORMED B...
- Publication number 20120225253
- Publication date Sep 6, 2012
- BAKER HUGHES INCORPORATED
- Anthony A. DiGiovanni
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Derek L. Nelms

Person

Patents Grantslast 30 patents

Cutting elements, bearings, and earth-boring tools including multip...

Polycrystalline super hard construction and a method for making same

Methods of forming polycrystalline elements from brown polycrystall...

Polycrystalline tables, polycrystalline elements, and related methods

Cutting elements, related methods of forming a cutting element, and...

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

Cutting elements, bearings, and earth-boring tools including multip...

Cutting elements leached to different depths located in different r...

Methods of forming polycrystalline elements from brown polycrystall...

Drill bits and earth-boring tools including shaped cutting elements

Cutting elements including non-planar interfaces, earth-boring tool...

Methods of forming polycrystalline elements and structures formed b...

Methods of forming polycrystalline tables and polycrystalline elements

Patents Applicationslast 30 patents

SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME

SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME

CUTTING ELEMENTS, BEARINGS, AND EARTH-BORING TOOLS INCLUDING MULTIP...

METHODS OF FORMING POLYCRYSTALLINE ELEMENTS FROM BROWN POLYCRYSTALL...

SUPERHARD CONSTRUCTIONS & METHODS OF MAKING SAME

POLYCRYSTALLINE SUPER HARD CONSTRUCTION & METHOD OF MAKING

DRILL BITS AND EARTH-BORING TOOLS INCLUDING SHAPED CUTTING ELEMENTS...

METHODS OF FORMING POLYCRYSTALLINE ELEMENTS FROM BROWN POLYCRYSTALL...

CUTTING ELEMENTS, BEARINGS, AND EARTH-BORING TOOLS INCLUDING MULTIP...

CUTTING ELEMENTS, RELATED METHODS OF FORMING A CUTTING ELEMENT, AND...

CUTTING ELEMENTS LEACHED TO DIFFERENT DEPTHS LOCATED IN DIFFERENT R...

CUTTING ELEMENTS INCLUDING NON-PLANAR INTERFACES, EARTH-BORING TOOL...

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

METHODS OF FORMING POLYCRYSTALLINE TABLES AND POLYCRYSTALLINE ELEME...

POLYCRYSTALLINE TABLES, POLYCRYSTALLINE ELEMENTS, AND RELATED METHODS

METHODS OF FORMING POLYCRYSTALLINE ELEMENTS AND STRUCTURES FORMED B...