Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7575637 | Methods and apparatus for turbine engine component coating | Nripendra Nath Das, David Koch | 2009-08-18 |
| 7122224 | Methods and apparatus for turbine engine component coating | Nripendra Nath Das, David Koch | 2006-10-17 |
| 6326057 | Vapor phase diffusion aluminide process | Nripendra Nath Das, Thomas E. Mantkowski, Jackie Lee King, Floyd A. Swigert | 2001-12-04 |