David John Wortman

Person

Hamilton, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Coatings for gas turbine components
- Patent number 9,297,089
- Issue date Mar 29, 2016
- Barson Composites Corporation
- Charles Clifford Berger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Turbine engine components with environmental protection for interio...
- Patent number 8,545,185
- Issue date Oct 1, 2013
- General Electric Company
- David John Wortman
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Thermal barrier coating system and process therefor
- Patent number 7,306,859
- Issue date Dec 11, 2007
- General Electric Company
- David John Wortman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Gamma prime phase-containing nickel aluminide coating
- Patent number 7,250,225
- Issue date Jul 31, 2007
- General Electric Company
- Brian Thomas Hazel
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Gamma prime phase-containing nickel aluminide coating
- Patent number 7,247,393
- Issue date Jul 24, 2007
- General Electric Company
- Brian Thomas Hazel
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thermal barrier coating and process therefor
- Patent number 7,087,266
- Issue date Aug 8, 2006
- General Electric Company
- Ramgopal Darolia
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thermally-stabilized thermal barrier coating
- Patent number 6,998,172
- Issue date Feb 14, 2006
- General Electric Company
- Boris A. Movchan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electron beam physical vapor deposition apparatus
- Patent number 6,946,034
- Issue date Sep 20, 2005
- General Electric Company
- Robert William Bruce
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of operating an electron beam physical vapor deposition appa...
- Patent number 6,863,937
- Issue date Mar 8, 2005
- General Electric Company
- Robert William Bruce
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thermal barrier coating on a surface
- Patent number 6,808,799
- Issue date Oct 26, 2004
- General Electric Company
- Ramgopal Darolia
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Physical properties of thermal barrier coatings using electron beam...
- Patent number 6,620,465
- Issue date Sep 16, 2003
- General Electric Company
- Joseph D. Rigney
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electron beam physical vapor deposition apparatus and crucible ther...
- Patent number 6,589,351
- Issue date Jul 8, 2003
- General Electric Company
- Robert William Bruce
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing an enhanced thermal barrier coating system
- Patent number 6,503,574
- Issue date Jan 7, 2003
- General Electric Co.
- David William Skelly
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Diffusion aluminide bond coat for a thermal barrier coating system...
- Patent number 6,458,473
- Issue date Oct 1, 2002
- General Electric Company
- Jeffrey A. Conner
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of forming a thermal barrier coating system
- Patent number 6,447,854
- Issue date Sep 10, 2002
- General Electric Company
- David V. Rigney
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Modified aluminum-containing protective coating and its preparation
- Patent number 6,391,475
- Issue date May 21, 2002
- General Electric Company
- Irene T. Spitsberg
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coating of a discrete selective surface of an article
- Patent number 6,203,847
- Issue date Mar 20, 2001
- General Electric Company
- Jeffrey A. Conner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for forming a multilayer thermal barrier coating
- Patent number 6,054,184
- Issue date Apr 25, 2000
- General Electric Company
- Robert W. Bruce
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Renewing a thermal barrier coating system
- Patent number 6,042,880
- Issue date Mar 28, 2000
- General Electric Company
- Joseph D. Rigney
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thermal barrier coating system
- Patent number 5,981,088
- Issue date Nov 9, 1999
- General Electric Company
- Robert W. Bruce
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Multilayer thermal barrier coating
- Patent number 5,942,334
- Issue date Aug 24, 1999
- General Electric Company
- David J. Wortman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for forming a multilayer thermal barrier coating
- Patent number 5,792,521
- Issue date Aug 11, 1998
- General Electric Company
- David J. Wortman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Superalloy component with dispersion-containing protective coating
- Patent number 5,712,050
- Issue date Jan 27, 1998
- General Electric Company
- Edward Harvey Goldman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Alpha alumina protective coatings for bond-coated substrates and th...
- Patent number 5,683,761
- Issue date Nov 4, 1997
- General Electric Company
- Robert W. Bruce
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thermal barrier coating resistant to erosion and impact by particul...
- Patent number 5,683,825
- Issue date Nov 4, 1997
- General Electric Company
- Robert W. Bruce
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Platinum, rhodium, or palladium protective coatings in thermal barr...
- Patent number 5,427,866
- Issue date Jun 27, 1995
- General Electric Company
- Bangalore A. Nagaraj
- B32 - LAYERED PRODUCTS
Information Patent Grant
Enhanced thermal barrier coating system
- Patent number 5,419,971
- Issue date May 30, 1995
- General Electric Company
- David W. Skelly
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Vapor deposition of ceramic materials
- Patent number 5,418,003
- Issue date May 23, 1995
- General Electric Company
- Robert W. Bruce
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Single crystal, environmentally-resistant gas turbine shroud
- Patent number 5,240,518
- Issue date Aug 31, 1993
- General Electric Company
- David J. Wortman
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for diffusion coating an Fe-Ni base alloy with chromium
- Patent number 4,148,936
- Issue date Apr 10, 1979
- General Electric Company
- John J. Grisik
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
HOT CORROSION-RESISTANT COATINGS FOR GAS TURBINE COMPONENTS
- Publication number 20180058228
- Publication date Mar 1, 2018
- BARSON COMPOSITES CORPORATION
- Charles Clifford BERGER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COATINGS FOR GAS TURBINE COMPONENTS
- Publication number 20130011270
- Publication date Jan 10, 2013
- BARSON COMPOSITES CORPORATION
- Charles Clifford Berger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
THERMAL BARRIER COATING SYSTEMS
- Publication number 20090162690
- Publication date Jun 25, 2009
- Bangalore Aswatha Nagaraj
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Coated Superalloy Articles
- Publication number 20090162692
- Publication date Jun 25, 2009
- Bangalore Aswatha Nagaraj
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Methods for Applying Thermal Barrier Coating Systems
- Publication number 20090162562
- Publication date Jun 25, 2009
- Bangalore Aswatha Nagaraj
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
TURBINE ENGINE COMPONENTS WITH ENVIRONMENTAL PROTECTION FOR INTERIO...
- Publication number 20090162209
- Publication date Jun 25, 2009
- DAVID JOHN WORTMAN
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
THERMAL BARRIER COATING SYSTEM AND PROCESS THEREFOR
- Publication number 20080057213
- Publication date Mar 6, 2008
- GENERAL ELECTRIC COMPANY
- David John Wortman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
THERMAL BARRIER COATING SYSTEM AND PROCESS THEREFOR
- Publication number 20070172678
- Publication date Jul 26, 2007
- GENERAL ELECTRIC COMPANY
- David John Wortman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for depositing an aluminum-containing layer onto an article
- Publication number 20070134418
- Publication date Jun 14, 2007
- GENERAL ELECTRIC COMPANY
- David John Wortman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Electrochemcial cell structures and methods of making the same
- Publication number 20070072046
- Publication date Mar 29, 2007
- General Electric Company
- Anthony Mark Thompson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
GAMMA PRIME PHASE-CONTAINING NICKEL ALUMINIDE COATING
- Publication number 20070071995
- Publication date Mar 29, 2007
- GENERAL ELECTRIC COMPANY
- Brian Thomas Hazel
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GAMMA PRIME PHASE-CONTAINING NICKEL ALUMINIDE COATING
- Publication number 20070071996
- Publication date Mar 29, 2007
- GENERAL ELECTRIC COMPANY
- Brian Thomas Hazel
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Bond coat for a thermal barrier coating system and related method t...
- Publication number 20060062912
- Publication date Mar 23, 2006
- David J Wortman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method and apparatus for dispersion strengthened bond coats for the...
- Publication number 20050287296
- Publication date Dec 29, 2005
- Haydn N. G. Wadley
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Extremely strain tolerant thermal protection coating and related me...
- Publication number 20050266163
- Publication date Dec 1, 2005
- David J. Wortman
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Thermally-stabilized thermal barrier coating and process therefor
- Publication number 20050202168
- Publication date Sep 15, 2005
- GENERAL ELECTRIC COMPANY
- Boris A. Movchan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
THERMAL BARRIER COATING AND PROCESS THEREFOR
- Publication number 20050064104
- Publication date Mar 24, 2005
- GENERAL ELECTRIC COMPANY
- Ramgopal (NMN) Darolia
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Fuel cell and method for manufacturing fuel cell
- Publication number 20040180252
- Publication date Sep 16, 2004
- General Electric Company
- David John Wortman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electron beam physical vapor deposition apparatus and method of using
- Publication number 20040018303
- Publication date Jan 29, 2004
- Robert William Bruce
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PHYSICAL PROPERTIES OF THERMAL BARRIER COATINGS USING ELECTRON BEAM...
- Publication number 20030140855
- Publication date Jul 31, 2003
- JOSEPH D. RIGNEY
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Thermally-stabilized thermal barrier coating and process therefor
- Publication number 20030129378
- Publication date Jul 10, 2003
- GENERAL ELECTRIC COMPANY
- Boris A. Movchan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Thermal barrier coating and process therefor
- Publication number 20030129316
- Publication date Jul 10, 2003
- GENERAL ELECTRIC COMPANY
- Ramgopal Darolia
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

David John Wortman

Person

Patents Grantslast 30 patents

Coatings for gas turbine components

Turbine engine components with environmental protection for interio...

Thermal barrier coating system and process therefor

Gamma prime phase-containing nickel aluminide coating

Gamma prime phase-containing nickel aluminide coating

Thermal barrier coating and process therefor

Thermally-stabilized thermal barrier coating

Electron beam physical vapor deposition apparatus

Method of operating an electron beam physical vapor deposition appa...

Thermal barrier coating on a surface

Physical properties of thermal barrier coatings using electron beam...

Electron beam physical vapor deposition apparatus and crucible ther...

Method for producing an enhanced thermal barrier coating system

Diffusion aluminide bond coat for a thermal barrier coating system...

Method of forming a thermal barrier coating system

Modified aluminum-containing protective coating and its preparation

Coating of a discrete selective surface of an article

Method for forming a multilayer thermal barrier coating

Renewing a thermal barrier coating system

Thermal barrier coating system

Multilayer thermal barrier coating

Method for forming a multilayer thermal barrier coating

Superalloy component with dispersion-containing protective coating

Alpha alumina protective coatings for bond-coated substrates and th...

Thermal barrier coating resistant to erosion and impact by particul...

Platinum, rhodium, or palladium protective coatings in thermal barr...

Enhanced thermal barrier coating system

Vapor deposition of ceramic materials

Single crystal, environmentally-resistant gas turbine shroud

Method for diffusion coating an Fe-Ni base alloy with chromium

Patents Applicationslast 30 patents

HOT CORROSION-RESISTANT COATINGS FOR GAS TURBINE COMPONENTS

COATINGS FOR GAS TURBINE COMPONENTS

THERMAL BARRIER COATING SYSTEMS

Coated Superalloy Articles

Methods for Applying Thermal Barrier Coating Systems

TURBINE ENGINE COMPONENTS WITH ENVIRONMENTAL PROTECTION FOR INTERIO...

THERMAL BARRIER COATING SYSTEM AND PROCESS THEREFOR

THERMAL BARRIER COATING SYSTEM AND PROCESS THEREFOR

Method for depositing an aluminum-containing layer onto an article

Electrochemcial cell structures and methods of making the same

GAMMA PRIME PHASE-CONTAINING NICKEL ALUMINIDE COATING

GAMMA PRIME PHASE-CONTAINING NICKEL ALUMINIDE COATING

Bond coat for a thermal barrier coating system and related method t...

Method and apparatus for dispersion strengthened bond coats for the...

Extremely strain tolerant thermal protection coating and related me...

Thermally-stabilized thermal barrier coating and process therefor

THERMAL BARRIER COATING AND PROCESS THEREFOR

Fuel cell and method for manufacturing fuel cell

Electron beam physical vapor deposition apparatus and method of using

PHYSICAL PROPERTIES OF THERMAL BARRIER COATINGS USING ELECTRON BEAM...

Thermally-stabilized thermal barrier coating and process therefor

Thermal barrier coating and process therefor