Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969431 | High temperature powder metallurgy superalloy with enhanced fatigue and creep resistance | Andrew F. Hieber | 2005-11-29 |
| 6890370 | High strength powder metallurgy nickel base alloy | Raymond C. Benn, Prabir R. Bhowal | 2005-05-10 |
| 6866727 | High temperature powder metallurgy superalloy with enhanced fatigue and creep resistance | Andrew F. Hieber | 2005-03-15 |
| 6468368 | High strength powder metallurgy nickel base alloy | Raymond C. Benn, Prabir R. Bhowal | 2002-10-22 |
| 6174387 | Creep resistant gamma titanium aluminide alloy | Richard S. Bellows, Prabir R. Bhowal | 2001-01-16 |
| 5350466 | Creep resistant titanium aluminide alloy | Donald E. Larsen, Jr., Prabir R. Bhowal | 1994-09-27 |
| 4594222 | Dispersion strengthened low density MA-Al | Frank W. Heck, Stephen J. Donachie | 1986-06-10 |
| 4401622 | Nickel-chromium-iron alloy | Raymond C. Benn, John R. Mihalisin, LeRoy R. Curwick | 1983-08-30 |
| 4359349 | Method for heat treating iron-nickel-chromium alloy | Michael K. Korenko | 1982-11-16 |
| 4358318 | Nickel-based alloy | LeRoy R. Curwick, Raymond C. Benn | 1982-11-09 |
| 4236943 | Precipitation hardenable iron-nickel-chromium alloy having good swelling resistance and low neutron absorbence | Michael K. Korenko, Robert C. Gibson | 1980-12-02 |