Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5822853 | Method for making cylindrical structures with cooling channels | Ann Melinda Ritter, John R. Hughes, Melvin Robert Jackson, Francis Lawrence Kirkpatrick, Nesim Abuaf +1 more | 1998-10-20 |
| 5762471 | turbine stator vane segments having leading edge impingement cooling circuits | — | 1998-06-09 |
| 5743708 | Turbine stator vane segments having combined air and steam cooling circuits | David DeAngelis, Theresa A. Brown, Sanjay Chopra, Victor Hugo Silva Correia, Daniel Ross Predmore | 1998-04-28 |
| 5636439 | Methods for coating and securing multi-vane nozzle segments | Iain Robertson Kellock, George Gerald Gunn | 1997-06-10 |
| 5634766 | Turbine stator vane segments having combined air and steam cooling circuits | David DeAngelis, Theresa A. Brown, Sanjay Chopra, Victor Hugo Silva Correia, Daniel Ross Predmore | 1997-06-03 |
| 5611662 | Impingement cooling for turbine stator vane trailing edge | — | 1997-03-18 |
| 5591002 | Closed or open air cooling circuits for nozzle segments with wheelspace purge | Alan Walker | 1997-01-07 |
| 5464322 | Cooling circuit for turbine stator vane trailing edge | David A. De Angelis | 1995-11-07 |
| 5340274 | Integrated steam/air cooling system for gas turbines | — | 1994-08-23 |
| 5320483 | Steam and air cooling for stator stage of a turbine | R. Paul Chiu | 1994-06-14 |
| 5253976 | Integrated steam and air cooling for combined cycle gas turbines | — | 1993-10-19 |