Issued Patents 2003
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663983 | Thermal barrier coating with improved strength and fracture toughness | Joseph David Rigney | 2003-12-16 |
| 6652982 | Fabrication of an article having a protective coating with a flat protective-coating surface and a low sulfur content | Irene Spitsberg | 2003-11-25 |
| 6632480 | Nickel-base superalloy article with rhenium-containing protective layer, and its preparation | Joseph David Rigney | 2003-10-14 |
| 6630250 | Article having an iridium-aluminum protective coating, and its preparation | — | 2003-10-07 |
| 6620524 | Nickel aluminide coating and coating systems formed therewith | Jeffrey Allan Pfaendtner, Joseph David Rigney, Reed Roeder Corderman, Richard Arthur Nardi, Jr. | 2003-09-16 |
| 6620525 | Thermal barrier coating with improved erosion and impact resistance and process therefor | Joseph David Rigney | 2003-09-16 |
| 6617003 | Directly cooled thermal barrier coating system | Ching-Pang Lee, Robert Edward Schafrik | 2003-09-09 |
| 6617049 | Thermal barrier coating with improved erosion and impact resistance | Joseph David Rigney | 2003-09-09 |
| 6616969 | Apparatus and method for selectively coating internal and external surfaces of an airfoil | Jeffrey Allan Pfaendtner, Joseph David Rigney, Nripendra Nath Das | 2003-09-09 |
| 6607611 | Post-deposition oxidation of a nickel-base superalloy protected by a thermal barrier coating | — | 2003-08-19 |
| 6599568 | Method for cooling engine components using multi-layer barrier coating | Ching-Pang Lee, Robert Edward Schafrik | 2003-07-29 |
| 6586115 | Yttria-stabilized zirconia with reduced thermal conductivity | Joseph David Rigney | 2003-07-01 |
| 6582772 | Method for preparing an article with a hafnium-silicon-modified platinum-aluminide bond or environmental coating | Joseph David Rigney, William Walston | 2003-06-24 |
| 6579627 | Nickel-base superalloy with modified aluminide coating, and its preparation | Robert A. Miller, Ronald D. Noebe | 2003-06-17 |
| 6576067 | Fabrication of an article having a protective coating with a polished, pre-oxidized protective-coating surface | Irene Spitsberg | 2003-06-10 |
| 6571857 | Processing of nickel aluminide material | Joseph David Rigney | 2003-06-03 |
| 6565672 | Fabrication of an article having a protective coating with a flattened, pre-oxidized protective-coating surface | Irene Spitsberg | 2003-05-20 |
| 6558813 | Article having a protective coating and an iridium-containing oxygen barrier layer | — | 2003-05-06 |
| 6551061 | Process for forming micro cooling channels inside a thermal barrier coating system without masking material | Ching-Pang Lee, Robert Edward Schafrik | 2003-04-22 |
| 6544665 | Thermally-stabilized thermal barrier coating | Joseph David Rigney | 2003-04-08 |
| 6528118 | Process for creating structured porosity in thermal barrier coating | Ching-Pang Lee, Robert Edward Schafrik | 2003-03-04 |
| 6521294 | Aluminiding of a metallic surface using an aluminum-modified maskant, and aluminum-modified maskant | Joseph David Rigney, Jeffrey Allan Pfaendtner, Michael James Weimer | 2003-02-18 |
| 6514629 | Article with hafnium-silicon-modified platinum-aluminum bond or environmental coating | Joseph David Rigney, William Walston | 2003-02-04 |
| 6511762 | Multi-layer thermal barrier coating with transpiration cooling | Ching-Pang Lee, Robert Edward Schafrik | 2003-01-28 |