Hendrik John

Person

Celle, DE

People

Patents Grantslast 30 patents

Information Patent Grant
PDC sensing element fabrication process and tool
- Patent number 10,662,769
- Issue date May 26, 2020
- Baker Hughes, a GE company, LLC
- Sunil Kumar
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Dispersion of carbonaceous nanoparticles and method of making the same
- Patent number 10,344,171
- Issue date Jul 9, 2019
- Baker Hughes, a GE company, LLC
- Hendrik John
- B82 - NANO-TECHNOLOGY
Information Patent Grant
PDC sensing element fabrication process and tool
- Patent number 9,695,683
- Issue date Jul 4, 2017
- Baker Hughes Incorporated
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coatings for wellbore tools, components having such coatings, and r...
- Patent number 9,212,537
- Issue date Dec 15, 2015
- Baker Hughes Incorporated
- Sunil Kumar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods of coating wellbore tools and components having such coatings
- Patent number 9,121,237
- Issue date Sep 1, 2015
- Baker Hughes Incorporated
- Sunil Kumar
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Measurement of downhole component stress and surface conditions
- Patent number 9,057,247
- Issue date Jun 16, 2015
- Baker Hughes Incorporated
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Grant
Well tool having a nanoparticle reinforced metallic coating
- Patent number 8,919,461
- Issue date Dec 30, 2014
- Baker Hughes Incorporated
- Hendrik John
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Porous materials, articles including such porous materials, and met...
- Patent number 8,846,208
- Issue date Sep 30, 2014
- Baker Hughes Incorporated
- Hendrik John
- B32 - LAYERED PRODUCTS
Information Patent Grant
Downhole motors with a lubricating unit for lubricating the stator...
- Patent number 8,800,688
- Issue date Aug 12, 2014
- Baker Hughes Incorporated
- Hendrik John
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
At-bit evaluation of formation parameters and drilling parameters
- Patent number 8,757,291
- Issue date Jun 24, 2014
- Baker Hughes Incorporated
- Sunil Kumar
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Formation sensing and evaluation drill
- Patent number 8,726,987
- Issue date May 20, 2014
- Baker Hughes Incorporated
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Grant
PDC sensing element fabrication process and tool
- Patent number 8,695,729
- Issue date Apr 15, 2014
- Baker Hughes Incorporated
- Sunil Kumar
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Methods of forming coatings upon wellbore tools
- Patent number 8,574,667
- Issue date Nov 5, 2013
- Baker Hughes Incorporated
- Hendrik John
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Pitting corrosion resistant non-magnetic stainless steel
- Patent number 8,535,606
- Issue date Sep 17, 2013
- Baker Hughes Incorporated
- Hendrik John
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods of forming protecting coatings on substrate surfaces
- Patent number 8,431,192
- Issue date Apr 30, 2013
- Baker Hughes Incorporated
- Gabriela Wiese
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
System and method for controlling the integrity of a drilling system
- Patent number 8,413,744
- Issue date Apr 9, 2013
- Baker Hughes Incorporated
- Hendrik John
- E21 - EARTH DRILLING MINING
Information Patent Grant
Diamond bearing with cooling/lubrication channels
- Patent number 7,255,480
- Issue date Aug 14, 2007
- Baker Hughes Incorporated
- Hendrik John
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Diamond tape coating and methods of making and using same
- Patent number 7,217,180
- Issue date May 15, 2007
- Baker Hughes Incorporated
- Hendrik John
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of using a spray formed copper-nickel-manganese alloy
- Patent number 6,866,818
- Issue date Mar 15, 2005
- Wieland-Werke AG
- Andreas Boegel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Drillpipe structures to accommodate downhole testing
- Patent number 6,710,600
- Issue date Mar 23, 2004
- Baker Hughes Incorporated
- Denis S. Kopecki
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PDC SENSING ELEMENT FABRICATION PROCESS AND TOOL
- Publication number 20200102823
- Publication date Apr 2, 2020
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Application
PDC SENSING ELEMENT FABRICATION PROCESS AND TOOL
- Publication number 20170292376
- Publication date Oct 12, 2017
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Application
COATINGS FOR WELLBORE TOOLS, COMPONENTS HAVING SUCH COATINGS, AND R...
- Publication number 20160096973
- Publication date Apr 7, 2016
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PDC SENSING ELEMENT FABRICATION PROCESS AND TOOL
- Publication number 20140224539
- Publication date Aug 14, 2014
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Application
MEASUREMENT OF DOWNHOLE COMPONENT STRESS AND SURFACE CONDITIONS
- Publication number 20130213129
- Publication date Aug 22, 2013
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Application
DISPERSION OF CARBONACEOUS NANOPARTICLES AND METHOD OF MAKING THE SAME
- Publication number 20130102719
- Publication date Apr 25, 2013
- BAKER HUGHES INCORPORATED
- Hendrik John
- B82 - NANO-TECHNOLOGY
Information Patent Application
COMPOSITIONS, METHODS OF COATING WELLBORE TOOLS WITH SUCH COMPOSITI...
- Publication number 20130032411
- Publication date Feb 7, 2013
- BAKER HUGHES INCORPORATED
- Hendrik John
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
METHODS OF COATING WELLBORE TOOLS AND COMPONENTS HAVING SUCH COATINGS
- Publication number 20130025941
- Publication date Jan 31, 2013
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
POROUS MATERIALS, ARTICLES INCLUDING SUCH POROUS MATERIALS, AND MET...
- Publication number 20130029170
- Publication date Jan 31, 2013
- BAKER HUGHES INCORPORATED
- Hendrik John
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Downhole Motors with a Lubricating Unit for Lubricating the Stator...
- Publication number 20130020132
- Publication date Jan 24, 2013
- BAKER HUGHES INCORPORATED
- Hendrik John
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHODS OF FORMING PROTECTING COATINGS ON SUBSTRATE SURFACES AND DE...
- Publication number 20130011659
- Publication date Jan 10, 2013
- BAKER HUGHES INCORPORATED
- Gabriela Wiese
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
COATINGS FOR WELLBORE TOOLS, COMPONENTS HAVING SUCH COATINGS, AND R...
- Publication number 20120325497
- Publication date Dec 27, 2012
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DOWNHOLE MUD MOTOR AND METHOD OF IMPROVING DURABILTY THEREOF
- Publication number 20120118647
- Publication date May 17, 2012
- BAKER HUGHES INCORPORATED
- Hendrik John
- E21 - EARTH DRILLING MINING
Information Patent Application
Formation Sensing and Evaluation Drill
- Publication number 20120080229
- Publication date Apr 5, 2012
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE SEAL AND METHOD OF LUBRICATING A DOWNHOLE TOOL
- Publication number 20120024632
- Publication date Feb 2, 2012
- BAKER HUGHES INCORPORATED
- Hendrik John
- E21 - EARTH DRILLING MINING
Information Patent Application
WELL TOOL HAVING A NANOPARTICLE REINFORCED METALLIC COATING
- Publication number 20120018141
- Publication date Jan 26, 2012
- Hendrik John
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PDC Sensing Element Fabrication Process and Tool
- Publication number 20110266058
- Publication date Nov 3, 2011
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Application
At-Bit Evaluation of Formation Parameters and Drilling Parameters
- Publication number 20110266054
- Publication date Nov 3, 2011
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Application
TRANSPORT AND ANALYSIS DEVICE FOR USE IN A BOREHOLE
- Publication number 20110253373
- Publication date Oct 20, 2011
- BAKER HUGHES INCORPORATED
- Sunil Kumar
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE MUD MOTOR AND METHOD OF IMPROVING DURABILTY THEREOF
- Publication number 20100108393
- Publication date May 6, 2010
- BAKER HUGHES INCORPORATED
- Hendrik John
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING THE INTEGRITY OF A DRILLING SYSTEM
- Publication number 20100025110
- Publication date Feb 4, 2010
- BAKER HUGHES INCORPORATED
- Hendrik John
- E21 - EARTH DRILLING MINING
Information Patent Application
PITTING CORROSION RESISTANT NON-MAGNETIC STAINLESS STEEL
- Publication number 20100012232
- Publication date Jan 21, 2010
- BAKER HUGHES INCORPORATED
- Hendrik John
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Diamond bearing with cooling/lubrication channels
- Publication number 20060140524
- Publication date Jun 29, 2006
- BAKER HUGHES INCORPORATED
- Hendrik John
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method and composition for controlling galling
- Publication number 20040224857
- Publication date Nov 11, 2004
- Hendrik John
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Diamond bearing with cooling/lubrication channels
- Publication number 20040190804
- Publication date Sep 30, 2004
- BAKER HUGHES INCORPORATED
- Hendrik John
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Diamond tape coating and methods of making and using same
- Publication number 20040162014
- Publication date Aug 19, 2004
- Baker Hughes Incorporated
- Hendrik John
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method of using a spray formed copper-nickel-manganese alloy
- Publication number 20020166609
- Publication date Nov 14, 2002
- Andreas Boegel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Hendrik John

Person

Patents Grantslast 30 patents

PDC sensing element fabrication process and tool

Dispersion of carbonaceous nanoparticles and method of making the same

PDC sensing element fabrication process and tool

Coatings for wellbore tools, components having such coatings, and r...

Methods of coating wellbore tools and components having such coatings

Measurement of downhole component stress and surface conditions

Well tool having a nanoparticle reinforced metallic coating

Porous materials, articles including such porous materials, and met...

Downhole motors with a lubricating unit for lubricating the stator...

At-bit evaluation of formation parameters and drilling parameters

Formation sensing and evaluation drill

PDC sensing element fabrication process and tool

Methods of forming coatings upon wellbore tools

Pitting corrosion resistant non-magnetic stainless steel

Methods of forming protecting coatings on substrate surfaces

System and method for controlling the integrity of a drilling system

Diamond bearing with cooling/lubrication channels

Diamond tape coating and methods of making and using same

Method of using a spray formed copper-nickel-manganese alloy

Drillpipe structures to accommodate downhole testing

Patents Applicationslast 30 patents

PDC SENSING ELEMENT FABRICATION PROCESS AND TOOL

PDC SENSING ELEMENT FABRICATION PROCESS AND TOOL

COATINGS FOR WELLBORE TOOLS, COMPONENTS HAVING SUCH COATINGS, AND R...

PDC SENSING ELEMENT FABRICATION PROCESS AND TOOL

MEASUREMENT OF DOWNHOLE COMPONENT STRESS AND SURFACE CONDITIONS

DISPERSION OF CARBONACEOUS NANOPARTICLES AND METHOD OF MAKING THE SAME

COMPOSITIONS, METHODS OF COATING WELLBORE TOOLS WITH SUCH COMPOSITI...

METHODS OF COATING WELLBORE TOOLS AND COMPONENTS HAVING SUCH COATINGS

POROUS MATERIALS, ARTICLES INCLUDING SUCH POROUS MATERIALS, AND MET...

Downhole Motors with a Lubricating Unit for Lubricating the Stator...

METHODS OF FORMING PROTECTING COATINGS ON SUBSTRATE SURFACES AND DE...

COATINGS FOR WELLBORE TOOLS, COMPONENTS HAVING SUCH COATINGS, AND R...

DOWNHOLE MUD MOTOR AND METHOD OF IMPROVING DURABILTY THEREOF

Formation Sensing and Evaluation Drill

DOWNHOLE SEAL AND METHOD OF LUBRICATING A DOWNHOLE TOOL

WELL TOOL HAVING A NANOPARTICLE REINFORCED METALLIC COATING

PDC Sensing Element Fabrication Process and Tool

At-Bit Evaluation of Formation Parameters and Drilling Parameters

TRANSPORT AND ANALYSIS DEVICE FOR USE IN A BOREHOLE

DOWNHOLE MUD MOTOR AND METHOD OF IMPROVING DURABILTY THEREOF

SYSTEM AND METHOD FOR CONTROLLING THE INTEGRITY OF A DRILLING SYSTEM

PITTING CORROSION RESISTANT NON-MAGNETIC STAINLESS STEEL

Diamond bearing with cooling/lubrication channels

Method and composition for controlling galling

Diamond bearing with cooling/lubrication channels

Diamond tape coating and methods of making and using same

Method of using a spray formed copper-nickel-manganese alloy