Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726026 | Turbine rotor and blade assembly with multi-piece locking blade | John Thomas Basirico, Timothy Scott McMurray, Laurence Scott Duclos | 2017-08-08 |
| 9057278 | Turbine bucket including an integral rotation controlling feature | James Royce Howes, Mark Bowen, Laurence Scott Duclos, Scott Leroy Irwin, Nicholas Tisenchek | 2015-06-16 |
| 8105032 | Systems and methods for internally cooling a wheel of a steam turbine | Michael Earl Montgomery, Stephen Roger Swan | 2012-01-31 |
| 8100641 | Steam turbine having stage with buckets of different materials | — | 2012-01-24 |
| 7921556 | Fully bladed closure for tangential entry round skirt dovetails | John Cleland Lavash, Praveen Kumar Garlapati | 2011-04-12 |
| 7866949 | Methods and apparatus for fabricating a rotor for a steam turbine | John Thomas Murphy, Clement Gazzillo, John Cleland Lavash, Stephen Roger Swan, Ronald Korzun +1 more | 2011-01-11 |
| 7645117 | Rotary machines and methods of assembling | David Orus Fitts, Sterling Hathaway, William Edward Adis, Ronald Korzun, Larry Duclos | 2010-01-12 |
| 7537430 | Stacked reaction steam turbine rotor assembly | John Thomas Murphy, Stephen Roger Swan, Jeffrey Robert Simkins, Clement Gazzillo, Ronald Korzun +1 more | 2009-05-26 |
| 7497658 | Stacked reaction steam turbine stator assembly | John Thomas Murphy, Stephen Roger Swan, Jeffrey Robert Simkins, Clement Gazzillo, David Orus Fitts +1 more | 2009-03-03 |
| 7410345 | Turbine nozzle retention key | — | 2008-08-12 |
| 7407370 | Axial and circumferential seal for stacked rotor and/or stator assembly | John Thomas Murphy, Stephen Roger Swan, Jeffrey Robert Simkins, Clement Gazzillo | 2008-08-05 |
| 7287956 | Removable abradable seal carriers for sealing between rotary and stationary turbine components | Sterling Hathaway, David Orus Fitts, Ron W. Korzun, Laurence Scott Duclos, William Edward Adis +2 more | 2007-10-30 |
| 7270512 | Stacked steampath and grooved bucket wheels for steam turbines | Christopher Walter Sullivan, Jeffrey Robert Simkins, Stephen Roger Swan, David Orus Fitts, Ronald Korzun +1 more | 2007-09-18 |
| 6908279 | Method of installing stationary blades of a turbine and turbine structure having a radial loading pin | Christopher Walter Sullivan, David Orus Fitts, Gregory Lee Landry | 2005-06-21 |