Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805725 | Oxidation resistant and low coefficient of thermal expansion Nia1-CoCrAly alloy | — | 2004-10-19 |
| 6793706 | Oxidation resistant and low coefficient of thermal expansion NiAl-CoCrAlY alloy | — | 2004-09-21 |
| 6454992 | Oxidation resistant and low coefficient of thermal expansion NiA1-CoCrAly alloy | — | 2002-09-24 |
| 6391811 | Pest resistant MoSi2-based materials containing in-situ grown &bgr;-Si3N4 whiskers | — | 2002-05-21 |
| 6288000 | Pest resistant MoSi2-based materials containing in-situ grown .beta.-Si3N4whiskers | — | 2001-09-11 |
| 5635654 | Nial-base composite containing high volume fraction of AlN for advanced engines | John D. Whittenberger, Carl E. Lowell | 1997-06-03 |
| 5429997 | Pest resistant MoSi.sub.2 materials and method of making | — | 1995-07-04 |
| 4983358 | Niobium-aluminum base alloys having improved, high temperature oxidation resistance | Joseph Robert Stephens | 1991-01-08 |