Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6465040 | Method for refurbishing a coating including a thermally grown oxide | Nripendra Nath Das, Lyle Timothy Rasch, Jeffrey A. Conner, Michael James Weimer | 2002-10-15 |
| 6440496 | Method of forming a diffusion aluminide coating | Thomas E. Mantkowski, Nripendra Nath Das, Raymond W. Heidorn | 2002-08-27 |
| 6434823 | Method for repairing a coated article | Wayne Ray Grady, Nripendra Nath Das | 2002-08-20 |