Darolia; Ramgopal

Patent Applications and Registrations

Patent applications and USPTO patent grants for Darolia; Ramgopal.The latest application filed is for "vapor deposition process and apparatus therefor".

Company Profile

0.115.98

Darolia; Ramgopal - West Chester US
Darolia; Ramgopal - Westchester OH
Darolia; Ramgopal - Cincinnati OH

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Vapor Deposition Process And Apparatus Therefor App 20130327271 - Movchan; Boris A. ; et al.	2013-12-12
Coating systems containing beta phase and gamma-prime phase nickel aluminide Grant 8,512,874 - Darolia , et al. August 20, 2	2013-08-20
Coating systems containing rhodium aluminide-based layers Grant 8,293,324 - Jiang , et al. October 23, 2	2012-10-23
Process and apparatus for depositing a ceramic coating Grant 8,100,083 - Darolia , et al. January 24, 2	2012-01-24
Process of applying a coating system Grant 8,084,094 - Gorman , et al. December 27, 2	2011-12-27
Method for joining single crystal members and improved foil therefor Grant 8,083,124 - Darolia , et al. December 27, 2	2011-12-27
Thermal barrier coating systems including a rare earth aluminate layer for improved resistance to CMAS infiltration and coated articles Grant 8,062,759 - Fu , et al. November 22, 2	2011-11-22
Nb-Si based alloys having an Al-containing coating, articles, and processes Grant 8,039,116 - Bewlay , et al. October 18, 2	2011-10-18
Method for vibrational damping of gas turbine engine airfoils Grant 8,017,195 - Darolia , et al. September 13, 2	2011-09-13
Process And Apparatus For Depositing A Ceramic Coating App 20110003075 - Darolia; Ramgopal ; et al.	2011-01-06
Coating Systems Containing Beta Phase And Gamma-prime Phase Nickel Aluminide App 20110003170 - Darolia; Ramgopal ; et al.	2011-01-06
Yttria containing thermal barrier coating topcoat layer and method for applying the coating layer Grant 7,862,901 - Darolia , et al. January 4, 2	2011-01-04
Article Protected By A Thermal Barrier Coating Having A Group 2 Or 3/group 5 Stabilization-composition-enriched Surface App 20100291302 - Ackerman; John Frederick ; et al.	2010-11-18
Process and apparatus for depositing a ceramic coating Grant 7,824,744 - Darolia , et al. November 2, 2	2010-11-02
Coating System And Method For Vibrational Damping Of Gas Turbine Engine Airfoils App 20100136254 - Darolia; Ramgopal ; et al.	2010-06-03
Diffusion barrier layer and methods of forming App 20100068556 - Lemmon; John ; et al.	2010-03-18
Process Of Applying A Coating System App 20090220684 - Gorman; Mark Daniel ; et al.	2009-09-03
Method for Improving Resistance to CMAS Infiltration App 20090169752 - Fu; Ming ; et al.	2009-07-02
Thermal Barrier Coating Systems Including a Rare Earth Aluminate Layer for Improved Resistance to CMAS Infiltration and Coated Articles App 20090169914 - Fu; Ming ; et al.	2009-07-02
Method for producing a thermal barrier coating/environmental barrier coating system Grant 7,544,394 - Boutwell , et al. June 9, 2	2009-06-09
Ni-base superalloy having a coating system containing a stabilizing layer Grant 7,544,424 - Gorman , et al. June 9, 2	2009-06-09
Method for producing a thermal barrier coating on a substrate Grant 7,537,806 - Boutwell , et al. May 26, 2	2009-05-26
Composite thermal barrier coating with improved impact and erosion resistance Grant 7,510,777 - Darolia , et al. March 31, 2	2009-03-31
Ceramic coating material Grant 7,507,482 - Bruce , et al. March 24, 2	2009-03-24
Coating Systems Containing Rhodium Aluminide-based Layers App 20090061086 - Jiang; Liang ; et al.	2009-03-05
Nb-si Based Alloys Having An Al-containing Coating, Articles, And Processes App 20090042054 - Bewlay; Bernard Patrick ; et al.	2009-02-12
Low thermal conductivity thermal barrier coating system and method therefor Grant 7,476,453 - Rohrer Boutwell , et al. January 13, 2	2009-01-13
Ion implantation of turbine engine rotor component Grant 7,455,890 - Darolia , et al. November 25, 2	2008-11-25
Coating systems containing rhodium aluminide-based layers Grant 7,416,790 - Jiang , et al. August 26, 2	2008-08-26
Low thermal conductivity thermal barrier coating system and method therefor App 20080166499 - Rohrer Boutwell; Brett Allen ; et al.	2008-07-10
Thermal barrier coating/environmental barrier coating system for a ceramic-matrix composite (CMC) article to improve high temperature capability App 20080160201 - Rohrer Boutwell; Brett Allen ; et al.	2008-07-03
Vapor deposition process and apparatus therefor Grant 7,393,416 - Movchan , et al. July 1, 2	2008-07-01
Yttria Containing Thermal Barrier Coating Topcoat Layer And Method For Applying The Coating Layer App 20080145674 - Darolia; Ramgopal ; et al.	2008-06-19
Niobium-silicide Alloys Having A Surface Region Of Enhanced Environmental-resistance, And Related Articles And Processes App 20080142122 - Bewlay; Bernard Patrick ; et al.	2008-06-19
Coating Systems Containing Rhodium Aluminide-based Layers App 20080138647 - Jiang; Liang ; et al.	2008-06-12
Ni-base Superalloy Having A Coating System Containing A Stabilizing Layer App 20080131720 - Gorman; Mark Daniel ; et al.	2008-06-05
Protected article having a layered protective structure overlying a substrate Grant 7,378,159 - Gorman , et al. May 27, 2	2008-05-27
Ceramic Coating Material App 20080113211 - Bruce; Robert William ; et al.	2008-05-15
Method for repairing components using environmental bond coatings and resultant repaired components Grant 7,371,426 - Rigney , et al. May 13, 2	2008-05-13
Thermal barrier coating/environmental barrier coating system for a ceramic-matrix composite (CMC) article to improve high temperature capability Grant 7,364,807 - Boutwell , et al. April 29, 2	2008-04-29
Methods for depositing gamma-prime nickel aluminide coatings Grant 7,357,958 - Darolia , et al. April 15, 2	2008-04-15
Ceramic compositions for thermal barrier coatings stabilized in the cubic crystalline phase Grant 7,351,482 - Boutwell , et al. April 1, 2	2008-04-01
Coating and coating process incorporating raised surface features for an air-cooled surface Grant 7,335,429 - Lee , et al. February 26, 2	2008-02-26
Coating systems containing beta phase and gamma-prime phase nickel aluminide Grant 7,326,441 - Darolia , et al. February 5, 2	2008-02-05
Thermal barrier coating with modulated grain structure and method therefor Grant 7,318,955 - Darolia , et al. January 15, 2	2008-01-15
Metal Phosphate Coating For Oxidation Resistance App 20070298277 - DAROLIA; Ramgopal ; et al.	2007-12-27
Method for repairing components using environmental bond coatings and resultant repaired components App 20070292710 - Rigney; Joseph D. ; et al.	2007-12-20
Thermal barrier coating system Grant 7,291,403 - Nagaraj , et al. November 6, 2	2007-11-06
Superalloy article having a gamma-prime nickel aluminide coating Grant 7,288,328 - Darolia , et al. October 30, 2	2007-10-30
Coating systems containing gamma-prime nickel aluminide coating Grant 7,264,888 - Darolia , et al. September 4, 2	2007-09-04
Gamma prime phase-containing nickel aluminide coating Grant 7,250,225 - Hazel , et al. July 31, 2	2007-07-31
Coating system and method for vibrational damping of gas turbine engine airfoils Grant 7,250,224 - Darolia , et al. July 31, 2	2007-07-31
Gamma prime phase-containing nickel aluminide coating Grant 7,247,393 - Hazel , et al. July 24, 2	2007-07-24
Process for a beta-phase nickel aluminide overlay coating Grant 7,244,467 - Grossman , et al. July 17, 2	2007-07-17
Layered thermal barrier coatings containing lanthanide series oxides for improved resistance to CMAS degradation App 20070160859 - Darolia; Ramgopal ; et al.	2007-07-12
Composite Thermal Barrier Coating With Improved Impact And Erosion Resistance App 20070141367 - Darolia; Ramgopal ; et al.	2007-06-21
Structural environmentally-protective coating Grant 7,208,232 - Gorman , et al. April 24, 2	2007-04-24
Turbine blade for extreme temperature conditions Grant 7,189,459 - Jackson , et al. March 13, 2	2007-03-13
Methods and apparatus for cooling gas turbine engine components Grant 7,186,091 - Lee , et al. March 6, 2	2007-03-06
Strengthened bond coats for thermal barrier coatings Grant 7,172,820 - Darolia , et al. February 6, 2	2007-02-06
Diffusion barrier and protective coating for turbine engine component and method for forming App 20070020399 - Gorman; Mark Daniel ; et al.	2007-01-25
Beta-phase nickel aluminide overlay coatings and process therefor Grant 7,150,922 - Spitsberg , et al. December 19, 2	2006-12-19
Ceramic compositions for thermal barrier coatings stabilized in the cubic crystalline phase App 20060216534 - Boutwell; Brett Allen ; et al.	2006-09-28
Method for repairing coated components using NiAl bond coats Grant 7,094,444 - Rigney , et al. August 22, 2	2006-08-22
Beta-phase Nickel Aluminide Overlay Coatings And Process Therefor App 20060182892 - Spitsberg; Irene ; et al.	2006-08-17
Thermal barrier coating and process therefor Grant 7,087,266 - Darolia , et al. August 8, 2	2006-08-08
Method for repairing coated components Grant 7,078,073 - Rigney , et al. July 18, 2	2006-07-18
Nickel aluminide coating with improved oxide stability Grant 7,070,866 - Rigney , et al. July 4, 2	2006-07-04
Article protected by a diffusion-barrier layer and a plantium-group protective layer App 20060121304 - Gorman; Mark Daniel ; et al.	2006-06-08
Thermal barrier coating/environmental barrier coating system for a ceramic-matrix composite (CMC) article to improve high temperature capability App 20060121293 - Boutwell; Brett Allen Rohrer ; et al.	2006-06-08
Low thermal conductivity thermal barrier coating system and method therefor App 20060121294 - Boutwell; Brett Allen Rohrer ; et al.	2006-06-08
Methods and apparatus for cooling gas turbine engine components App 20060099080 - Lee; Ching-Pang ; et al.	2006-05-11
Methods For Depositing Gamma-prime Nickel Aluminide Coatings App 20060093752 - Darolia; Ramgopal ; et al.	2006-05-04
Superalloy Article Having A Gamma-prime Nickel Aluminide Coating App 20060093851 - Darolia; Ramgopal ; et al.	2006-05-04
Coating Systems Containing Beta Phase And Gamma-prime Phase Nickel Aluminide App 20060093801 - Darolia; Ramgopal ; et al.	2006-05-04
Coating Systems Containing Gamma-prime Nickel Aluminide Coating App 20060093850 - Darolia; Ramgopal ; et al.	2006-05-04
Coating System And Method For Vibrational Damping Of Gas Turbine Engine Airfoils App 20060078432 - Darolia; Ramgopal ; et al.	2006-04-13
Non-destructive determination of machining induced surface defects on metal parts Grant 7,019,537 - Hazel , et al. March 28, 2	2006-03-28
Thermal Barrier Coating With Modulated Grain Structure And Method Therefor App 20060057406 - Darolia; Ramgopal ; et al.	2006-03-16
Article protected by a strong local coating App 20060040129 - Darolia; Ramgopal ; et al.	2006-02-23
Stable, high-temperature nickel-base superalloy and single-crystal articles utilizing the superalloy App 20060039820 - Darolia; Ramgopal ; et al.	2006-02-23
Protected article having a layered protective structure overlying a substrate App 20060040128 - Gorman; Mark Daniel ; et al.	2006-02-23
Strengthened bond coats for thermal barrier coatings App 20060035102 - Darolia; Ramgopal ; et al.	2006-02-16
Thermally-stabilized thermal barrier coating Grant 6,998,172 - Movchan , et al. February 14, 2	2006-02-14
Method For Repairing Coated Components Using Nial Bond Coats App 20060029723 - Rigney; Joseph D. ; et al.	2006-02-09
Thermal barrier coating Grant 6,982,126 - Darolia , et al. January 3, 2	2006-01-03
Strengthened bond coats for thermal barrier coatings Grant 6,979,498 - Darolia , et al. December 27, 2	2005-12-27
Ni-base superalloy having a thermal barrier coating system Grant 6,974,637 - Pfaendtner , et al. December 13, 2	2005-12-13
Protective coating for turbine engine component Grant 6,974,636 - Darolia , et al. December 13, 2	2005-12-13
Coating And Coating Process Incorporating Raised Surface Features For An Air-cooled Surface App 20050271514 - Lee, Ching-Pang ; et al.	2005-12-08
Nickel aluminide coating with improved oxide stability App 20050266266 - Rigney, Joseph D. ; et al.	2005-12-01
Non-destructive evaluation of thermal barrier coatings in gas turbine engines Grant 6,968,730 - Schafrik , et al. November 29, 2	2005-11-29
Thermal protection of an article by a protective coating having a mixture of quasicrystalline and non-quasicrystalline phases Grant 6,964,818 - Darolia November 15, 2	2005-11-15
Mixed metal oxide ceramic compositions for reduced conductivity thermal barrier coatings App 20050238894 - Gorman, Mark Daniel ; et al.	2005-10-27
Beta-phase nickel aluminide coating Grant 6,933,058 - Darolia August 23, 2	2005-08-23
Diffusion barrier and protective coating for turbine engine component and method for forming Grant 6,933,052 - Gorman , et al. August 23, 2	2005-08-23
Coating and coating process incorporating raised surface features for an air-cooled surface Grant 6,924,002 - Lee , et al. August 2, 2	2005-08-02
Coated article having a quasicrystalline-ductile metal layered coating with high particle-impact damage resistance, and its preparation and use Grant 6,913,839 - Darolia , et al. July 5, 2	2005-07-05
Ceramic compositions for thermal barrier coatings stabilized in the cubic crystalline phase App 20050142393 - Boutwell, Brett Allen ; et al.	2005-06-30
Process And Apparatus For Depositing A Ceramic Coating App 20050126494 - Darolia, Ramgopal ; et al.	2005-06-16
Article protected by a thermal barrier coating having a group 2 or 3/group 5 stabilization-composition-enriched surface App 20050129869 - Ackerman, John Frederick ; et al.	2005-06-16
Article protected by a thermal barrier coating having a cerium oxide-enriched surface produced by precursor infiltration App 20050129849 - Ackerman, John Frederick ; et al.	2005-06-16
Network cooled coated wall Grant 6,905,302 - Lee , et al. June 14, 2	2005-06-14
Beta-phase Nickel Aluminide Coating App 20050118453 - Darolia, Ramgopal	2005-06-02
Thermal Barrier Coating App 20050112412 - Darolia, Ramgopal ; et al.	2005-05-26
Strengthened bond coats for thermal barrier coatings App 20050112398 - Darolia, Ramgopal ; et al.	2005-05-26
Method for repairing components using environmental bond coatings and resultant repaired components App 20050106315 - Rigney, Joseph D. ; et al.	2005-05-19
Method for repairing coated components App 20050106316 - Rigney, Joseph D. ; et al.	2005-05-19
Thermal barrier coatings having lower layer for improved adherence to bond coat Grant 6,887,595 - Darolia , et al. May 3, 2	2005-05-03
Nickel aluminide coating and coating systems formed therewith Grant 6,887,589 - Darolia , et al. May 3, 2	2005-05-03
Article protected by thermal barrier coating having a sintering inhibitor, and its fabrication Grant 6,887,588 - Ackerman , et al. May 3, 2	2005-05-03
Diffusion barrier and protective coating for turbine engine component and method for forming App 20050079368 - Gorman, Mark Daniel ; et al.	2005-04-14
Nickel Aluminide Coating And Coating Systems Formed Therewith App 20050069650 - Darolia, Ramgopal ; et al.	2005-03-31
Protective coating for turbine engine component App 20050064228 - Darolia, Ramgopal ; et al.	2005-03-24
Physical vapor deposition apparatus and process Grant 6,869,508 - Darolia , et al. March 22, 2	2005-03-22
Network cooled coated wall App 20050058534 - Lee, Ching-Pang ; et al.	2005-03-17
Ceramic compositions for low conductivity thermal barrier coatings Grant 6,858,334 - Gorman , et al. February 22, 2	2005-02-22
Vapor Deposition Process And Apparatus Therefor App 20050034669 - Movchan, Boris A. ; et al.	2005-02-17
Ion implantation of turbine engine rotor component App 20050031794 - Darolia, Ramgopal ; et al.	2005-02-10
Beta-phase Nickel Aluminide Overlay Coating And Process Therefor App 20050019491 - Spitsberg, Irene ; et al.	2005-01-27
Process For A Beta-phase Nickel Aluminide Overlay Coating App 20050011593 - Grossman, Theodore Robert ; et al.	2005-01-20
Non-destructive determination of machining induced surface defects on metal parts App 20040227525 - Hazel, Brian Thomas ; et al.	2004-11-18
Non-destructive evaluation of thermal barrier coatings in gas turbine engines App 20040226351 - Schafrik, Robert E. ; et al.	2004-11-18
Thermal barrier coating on a surface Grant 6,808,799 - Darolia , et al. October 26, 2	2004-10-26
Nickel Aluminide Coating And Coating Systems Formed Therewith App 20040209110 - Pfaendtner, Jeffrey Allan ; et al.	2004-10-21
Vapor deposition process Grant 6,790,486 - Movchan , et al. September 14, 2	2004-09-14
Coated Article Having A Quasicrystalline-ductile Metal Layered Coating With High Particle-impact Damage Resistance, And Its Preparation And Use App 20040170859 - Darolia, Ramgopal ; et al.	2004-09-02
Ventilated thermal barrier coating Grant 6,761,956 - Lee , et al. July 13, 2	2004-07-13
Turbine blade for extreme temperature conditions App 20040126237 - Jackson, Melvin ; et al.	2004-07-01
Coated article having a quasicrystalline-ductile metal layered coating with high wear resistance, and its preparation and use Grant 6,749,951 - Darolia , et al. June 15, 2	2004-06-15
Hybrid high temperature articles and method of making Grant 6,726,444 - Zhao , et al. April 27, 2	2004-04-27
Method of forming a coating resistant to deposits and coating formed thereby Grant 6,720,038 - Darolia , et al. April 13, 2	2004-04-13
Materials for protection of substrates at high temperature, articles made therefrom, and method for protecting substrates Grant 6,720,088 - Zhao , et al. April 13, 2	2004-04-13
Beta-phase nickel aluminide overlay coatings and process therefor App 20040067320 - Spitsberg, Irene ; et al.	2004-04-08
Vapor deposition process and apparatus therefor App 20040043150 - Movchan, Boris A. ; et al.	2004-03-04
Nickel aluminide coating and coating systems formed therewith Grant 6,682,827 - Darolia , et al. January 27, 2	2004-01-27
Thermal barrier coating with improved strength and fracture toughness Grant 6,663,983 - Darolia , et al. December 16, 2	2003-12-16
Fabrication of an article having a protective coating with a flat protective-coating surface and a low sulfur content Grant 6,652,982 - Spitsberg , et al. November 25, 2	2003-11-25
Nickel-base superalloy article with rhenium-containing protective layer, and its preparation Grant 6,632,480 - Darolia , et al. October 14, 2	2003-10-14
Article having an iridium-aluminum protective coating, and its preparation Grant 6,630,250 - Darolia October 7, 2	2003-10-07
Hybrid high temperature articles and method of making App 20030175122 - Zhao, Ji-Cheng ; et al.	2003-09-18
Nickel aluminide coating and coating systems formed therewith Grant 6,620,524 - Pfaendtner , et al. September 16, 2	2003-09-16
Thermal barrier coating with improved erosion and impact resistance and process therefor Grant 6,620,525 - Rigney , et al. September 16, 2	2003-09-16
Directly cooled thermal barrier coating system Grant 6,617,003 - Lee , et al. September 9, 2	2003-09-09
Apparatus and method for selectively coating internal and external surfaces of an airfoil Grant 6,616,969 - Pfaendtner , et al. September 9, 2	2003-09-09
Thermal barrier coating with improved erosion and impact resistance Grant 6,617,049 - Darolia , et al. September 9, 2	2003-09-09
Post-deposition oxidation of a nickel-base superalloy protected by a thermal barrier coating Grant 6,607,611 - Darolia August 19, 2	2003-08-19
Method of forming a coating resistant to deposits and coating formed thereby App 20030152797 - Darolia, Ramgopal ; et al.	2003-08-14
Materials for protection of substrates at high temperature, articles made therefrom, and method for protecting substrates App 20030148141 - Zhao, Ji-Cheng ; et al.	2003-08-07
Method for cooling engine components using multi-layer barrier coating Grant 6,599,568 - Lee , et al. July 29, 2	2003-07-29
Thermal Barrier Coating With Improved Erosion And Impact Resistance App 20030138660 - Darolia, Ramgopal ; et al.	2003-07-24
Nickel aluminide coating and coating systems formed therewith App 20030134139 - Pfaendtner, Jeffrey Allan ; et al.	2003-07-17
Thermally-stabilized thermal barrier coating and process therefor App 20030129378 - Movchan, Boris A. ; et al.	2003-07-10
Thermal barrier coating and process therefor App 20030129316 - Darolia, Ramgopal ; et al.	2003-07-10
Yttria-stabilized zirconia with reduced thermal conductivity Grant 6,586,115 - Rigney , et al. July 1, 2	2003-07-01
Nickel aluminide coating and coating systems formed therewith App 20030118863 - Darolia, Ramgopal ; et al.	2003-06-26
Ventilated thermal barrier coating App 20030115881 - Lee, Ching-Pang ; et al.	2003-06-26
Method for preparing an article with a hafnium-silicon-modified platinum-aluminide bond or environmental coating Grant 6,582,772 - Rigney , et al. June 24, 2	2003-06-24
Fabrication of an article having a protective coating with a polished, pre-oxidized protective-coating surface Grant 6,576,067 - Spitsberg , et al. June 10, 2	2003-06-10
Processing of nickel aluminide material Grant 6,571,857 - Darolia , et al. June 3, 2	2003-06-03
Processing Of Nickel Aluminide Material App 20030085020 - Darolia, Ramgopal ; et al.	2003-05-08
Physical vapor deposition apparatus and process App 20030077403 - Darolia, Ramgopal ; et al.	2003-04-24
Process for forming micro cooling channels inside a thermal barrier coating system without masking material Grant 6,551,061 - Darolia , et al. April 22, 2	2003-04-22
Thermally-stabilized thermal barrier coating Grant 6,544,665 - Rigney , et al. April 8, 2	2003-04-08
Article protected by thermal barrier coating having a sintering inhibitor, and its fabrication App 20030059633 - Ackerman, John Frederick ; et al.	2003-03-27
Method for preparing an article with a hafnium-silicon-modified platinum-aluminide bond or environmental coating App 20030044536 - Rigney, Joseph D. ; et al.	2003-03-06
Fabrication Of An Article Having A Protective Coating With A Polished, Pre-oxidized Protective-coating Surface App 20030041928 - Spitsberg, Irene ; et al.	2003-03-06
Fabrication of an article having a protective coating with a flattened, pre-oxidized protective-coating surface App 20030041927 - Spitsberg, Irene ; et al.	2003-03-06
Fabrication of an article having a protective coating with a flat protective-coating surface and a low sulfur content App 20030041926 - Spitsberg, Irene ; et al.	2003-03-06
Process for creating structured porosity in thermal barrier coating Grant 6,528,118 - Lee , et al. March 4, 2	2003-03-04
Nickel-base superalloy article with rhenium-containing protective layer, and its preparation App 20030035892 - Darolia, Ramgopal ; et al.	2003-02-20
Method for cooling engine components using multi-layer barrier coating App 20030021905 - Lee, Ching-Pang ; et al.	2003-01-30
Article having a protective coating and an iridium-containing oxygen barrier layer App 20030022016 - Darolia, Ramgopal	2003-01-30
Multi-layer thermal barrier coating with transpiration cooling Grant 6,511,762 - Lee , et al. January 28, 2	2003-01-28
Thermally-stabilized thermal barrier coating and process therefor Grant 6,492,038 - Rigney , et al. December 10, 2	2002-12-10
Yttria-stabilized zirconia with reduced thermal conductivity App 20020172838 - Rigney, Joseph David ; et al.	2002-11-21
Oxidation-resistant coatings, and related articles and processes Grant 6,475,642 - Zhao , et al. November 5, 2	2002-11-05
Turbine vane assembly including a low ductility vane Grant 6,464,456 - Darolia , et al. October 15, 2	2002-10-15
Turbine blade tip having thermal barrier coating-formed micro cooling channels Grant 6,461,107 - Lee , et al. October 8, 2	2002-10-08
Cooled thermal barrier coating on a turbine blade tip Grant 6,461,108 - Lee , et al. October 8, 2	2002-10-08
Process for forming micro cooling channels inside a thermal barrier coating system without masking material App 20020141872 - Darolia, Ramgopal ; et al.	2002-10-03
Cooled Thermal Barrier Coating On A Turbine Blade Tip App 20020141868 - Lee, Ching-Pang ; et al.	2002-10-03
Turbine Blade Tip Having Thermal Barrier Coating-formed Micro Cooling Channels App 20020141869 - Lee, Ching-Pang ; et al.	2002-10-03
Turbine airfoil trailing edge with micro cooling channels App 20020141870 - Schafrik, Robert Edward ; et al.	2002-10-03
Coating system utilizing an oxide diffusion barrier for improved performance and repair capability Grant 6,455,167 - Rigney , et al. September 24, 2	2002-09-24
Turbine vane assembly including a low ductility vane App 20020127097 - Darolia, Ramgopal ; et al.	2002-09-12
Compositions and single-crystal articles of hafnium-modified and/or zirconium-modified nickel-base superalloys Grant 6,444,057 - Darolia , et al. September 3, 2	2002-09-03
Process for creating structured porosity in thermal barrier coating App 20020106457 - Lee, Ching-Pang ; et al.	2002-08-08
Thermally-stabilized thermal barrier coating App 20020094448 - Rigney, Joseph David ; et al.	2002-07-18
Transpiration cooling in thermal barrier coating Grant 6,375,425 - Lee , et al. April 23, 2	2002-04-23
Graded reactive element containing aluminide coatings for improved high temperature performance and method for producing Grant 6,344,282 - Darolia , et al. February 5, 2	2002-02-05
Graded reactive element containing aluminide coatings for improved high temperature performance and method for producing App 20020009611 - Darolia, Ramgopal ; et al.	2002-01-24
Apparatus and method for selectively coating internal and external surfaces of an airfoil App 20010055650 - Pfaendtner, Jeffrey A. ; et al.	2001-12-27
Apparatus and method for selectively coating internal and external surfaces of an airfoil Grant 6,332,926 - Pfaendtner , et al. December 25, 2	2001-12-25
Aluminiding Of A Metallic Surface Using An Aluminum-modified Maskant, And Alminum-modified Maskant App 20010053413 - RIGNEY, JOSEPH D. ; et al.	2001-12-20
Nickel aluminide coating and coating systems formed therewith Grant 6,291,084 - Darolia , et al. September 18, 2	2001-09-18
Protection of internal and external surfaces of gas turbine airfoils Grant 6,283,714 - Rigney , et al. September 4, 2	2001-09-04
Modified diffusion aluminide coating for internal surfaces of gas turbine components Grant 6,273,678 - Darolia August 14, 2	2001-08-14
Fabrication of superalloy articles having hafnium- or zirconium-enriched protective layer Grant 6,190,471 - Darolia , et al. February 20, 2	2001-02-20
Nickel aluminide coating and coating systems formed therewith Grant 6,153,313 - Rigney , et al. November 28, 2	2000-11-28
Superalloy component with dispersion-containing protective coating Grant 5,712,050 - Goldman , et al. January 27, 1	1998-01-27
NiAl intermetallic alloy and article with improved high temperature strength Grant 5,516,380 - Darolia , et al. May 14, 1	1996-05-14
Strengthened protective coatings for superalloys Grant 5,316,866 - Goldman , et al. May 31, 1	1994-05-31
Ductility Ni-Al intermetallic compounds microalloyed with iron Grant 5,215,831 - Darolia , et al. June 1, 1	1993-06-01
Nickel-based single crystal superalloy and method of making Grant 5,151,249 - Austin , et al. September 29, 1	1992-09-29
Ductility microalloyed NiAl intermetallic compounds Grant 5,116,691 - Darolia , et al. May 26, 1	1992-05-26
Ductility NiAl intermetallic compounds microalloyed with gallium Grant 5,116,438 - Darolia , et al. May 26, 1	1992-05-26
Heat treatment for nickel-base superalloys Grant 5,100,484 - Wukusick , et al. March 31, 1	1992-03-31
Yttrium and yttrium-silicon bearing nickel-base superalloys especially useful as compatible coatings for advanced superalloys Grant 5,043,138 - Darolia , et al. August 27, 1	1991-08-27
Dispersion strengthened single crystal alloys and method Grant 4,849,030 - Darolia , et al. July 18, 1	1989-07-18
High temperature article, article retainer, and cushion Grant 4,312,599 - Darolia January 26, 1	1982-01-26