Michael D. Hughes

Person

Conroe, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods of fabrication and use of wear-resistant materials
- Patent number 10,906,104
- Issue date Feb 2, 2021
- National Oilwell DHT, L.P.
- Biju Pillai Kumar
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polycrystalline diamond cutting element
- Patent number 10,570,667
- Issue date Feb 25, 2020
- National Oilwell DHT, L.P.
- Deepthi Raj Setlur
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Cutter elements for drill bits and methods for fabricating same
- Patent number 10,214,812
- Issue date Feb 26, 2019
- National Oilwell DHT, L.P.
- Guodong Zhan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Preparation of nanocrystalline diamond coated diamond particles and...
- Patent number 9,193,037
- Issue date Nov 24, 2015
- National Oilwell DHT, L.P.
- Michael S. Nixon
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polycrystalline diamond cutting element
- Patent number 8,919,463
- Issue date Dec 30, 2014
- National-Oilwell DHT, L.P.
- Deepthi Raj Setlur
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Polycrystalline diamond cutting element and method of using same
- Patent number 8,875,812
- Issue date Nov 4, 2014
- National-Oilwell DHT, L.P.
- Deepthi Raj Setlur
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Polycrystalline Diamond Cutting Element
- Publication number 20200149353
- Publication date May 14, 2020
- National Oilwell DHT, L.P.
- Deepthi Raj Setlur
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Cutter Elements for Drill Bits and Methods for Fabricating Same
- Publication number 20190136374
- Publication date May 9, 2019
- National Oilwell DHT, L.P.
- Guodong Zhan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Systems and Methods of Fabrication and Use of Wear-Resistant Materials
- Publication number 20190022759
- Publication date Jan 24, 2019
- National Oilwell DHT, L.P.
- Biju Pillai Kumar
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Cutter Elements for Drill Bits and Methods for Fabricating Same
- Publication number 20180100234
- Publication date Apr 12, 2018
- National Oilwell DHT, L.P.
- Guodong Zhan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
POLYCRYSTALLINE DIAMOND CUTTING ELEMENT
- Publication number 20150075877
- Publication date Mar 19, 2015
- NATIONAL OILWELL DHT, L.P.
- Deepthi Raj Setlur
- E21 - EARTH DRILLING MINING
Information Patent Application
Preparation of Nanocrystalline Diamond Coated Diamond Particles and...
- Publication number 20130180181
- Publication date Jul 18, 2013
- National Oilwell DHT, L.P.
- Michael S. Nixon
- B82 - NANO-TECHNOLOGY
Information Patent Application
POLYCRYSTALLINE DIAMOND CUTTING ELEMENT
- Publication number 20120097457
- Publication date Apr 26, 2012
- NATIONAL OILWELL DHT, L.P.
- Deepthi Raj Setlur
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
POLYCRYSTALLINE DIAMOND CUTTING ELEMENT AND METHOD OF USING SAME
- Publication number 20120018223
- Publication date Jan 26, 2012
- NATIONAL OILWELL DHT, L.P.
- Deepthi Raj Setlur
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Michael D. Hughes

Person

Patents Grantslast 30 patents

Systems and methods of fabrication and use of wear-resistant materials

Polycrystalline diamond cutting element

Cutter elements for drill bits and methods for fabricating same

Preparation of nanocrystalline diamond coated diamond particles and...

Polycrystalline diamond cutting element

Polycrystalline diamond cutting element and method of using same

Patents Applicationslast 30 patents

Polycrystalline Diamond Cutting Element

Cutter Elements for Drill Bits and Methods for Fabricating Same

Systems and Methods of Fabrication and Use of Wear-Resistant Materials

Cutter Elements for Drill Bits and Methods for Fabricating Same

POLYCRYSTALLINE DIAMOND CUTTING ELEMENT

Preparation of Nanocrystalline Diamond Coated Diamond Particles and...

POLYCRYSTALLINE DIAMOND CUTTING ELEMENT

POLYCRYSTALLINE DIAMOND CUTTING ELEMENT AND METHOD OF USING SAME