Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500283 | Method of improving environmental resistance of investment cast superalloy articles | Wendy H. Murphy, Norman R. Lindblad | 2002-12-31 |
| 6468367 | Superalloy weld composition and repaired turbine engine component | Charles Gitahi Mukira, Melvin Robert Jackson, William Walston, Thomas Froats Broderick | 2002-10-22 |
| 6461110 | First-stage high pressure turbine bucket airfoil | Robert Romany By, Tommy Dee Hayes, Paul F. Norton, Ariel Caesar Prepena Jacala | 2002-10-08 |
| 6458473 | Diffusion aluminide bond coat for a thermal barrier coating system and method therefor | Jeffrey A. Conner, Bangalore Aswatha Nagaraj, Joseph Aloysius Heaney, Nripendra Nath Das, Patricia A. Zomcik +2 more | 2002-10-01 |
| 6447932 | Substrate stabilization of superalloys protected by an aluminum-rich coating | Kevin S. O'Hara, William Walston | 2002-09-10 |
| 6426152 | Salvaged castings and methods of salvaging castings with defective cast cooling bumps | Robert Alan Johnson, Ching-Pang Lee, Nesim Abuaf, Wayne Charles Hasz | 2002-07-30 |
| 6391475 | Modified aluminum-containing protective coating and its preparation | Irene Spitsberg, David J. Wortman, Joseph David Rigney | 2002-05-21 |