Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7713023 | Steam turbine nozzle box and methods of fabricating | Michael Thomas Hamlin, Charles T. O'Clair | 2010-05-11 |
| 7547192 | Torque-tuned, integrally-covered bucket and related method | Joseph Mark Serafini | 2009-06-16 |
| 7517195 | Nested turbine bucket closure group | John Cleland Lavash | 2009-04-14 |
| 7318699 | Moisture removal grooves on steam turbine buckets and covers and methods of manufacture | Joseph Mark Serafini, Mark Edward Burnett, William James Sumner | 2008-01-15 |
| 6827554 | Axial entry turbine bucket dovetail with integral anti-rotation key | James Vogan, Dennis Roberts, Kiernan Francis Ryan | 2004-12-07 |
| 6821086 | Turbomachine seal assembly and method therefor | Bruce William Brisson, Mark Edward Burnett, Robert Edward Deallenbach, James Vogan, Christopher Edward Wolfe | 2004-11-23 |
| 6811374 | Raised rotor platform with an internal breech ring locking mechanism for brush seal application in a turbine and methods of installation | Bruce William Brisson | 2004-11-02 |
| 6811375 | Raised sealing surface platform with external breech ring locking system for a brush seal in a turbine and methods of installation | Bruce William Brisson | 2004-11-02 |
| 6752589 | Method and apparatus for retrofitting a steam turbine and a retrofitted steam turbine | James Vogan | 2004-06-22 |
| 6669443 | Rotor platform modification and methods using brush seals in diaphragm packing area of steam turbines to eliminate rotor bowing | Mark Edward Burnett, Christopher Edward Wolfe, Frederick George Baily, Norman Arnold Turnquist, Bruce William Brisson | 2003-12-30 |
| 6589012 | Method and apparatus for eliminating thermal bowing using brush seals in the diaphragm packing area of steam turbines | Mark Edward Burnett, Christopher Edward Wolfe, Frederick George Baily, Norman Arnold Turnquist, Bruce William Brisson | 2003-07-08 |
| 6558118 | Bucket dovetail bridge member and method for eliminating thermal bowing of steam turbine rotors | Bruce William Brisson, Mark Edward Burnett, Frederick George Baily, Norman Arnold Turnquist, Christopher Edward Wolfe | 2003-05-06 |
| 6517314 | Method and apparatus for eliminating thermal bowing and axial thrust loads of steam turbine rotors | Mark Edward Burnett, Norman Arnold Turnquist, Christopher Edward Wolfe, Bruce William Brisson, Fredrick George Baily | 2003-02-11 |
| 6428279 | Low windage loss, light weight closure bucket design and related method | George Ernest Reluzco, Douglas Carl Colwell, James Rollins Maughan | 2002-08-06 |
| 6416286 | System and method for securing a radially inserted integral closure bucket to a turbine rotor wheel assembly having axially inserted buckets | Dennis Roberts, Joseph Michael Pelech, Kiernan Francis Ryan, James Vogan | 2002-07-09 |
| 6363612 | Method of reducing burr formation during turbine bucket cover machining | Dennis Roberts, Joseph Michael Pelech, Kiernan Francis Ryan, John C. Williams | 2002-04-02 |
| 6181978 | System and method for generating a smooth blending fillet surface | John Hinds, Garth M. Nelson | 2001-01-30 |
| 6030178 | Axial entry dovetail segment for securing a closure bucket to a turbine wheel and methods of installation | — | 2000-02-29 |
| 5509784 | Turbine bucket and wheel assembly with integral bucket shroud | Robert Edward Deallenbach, William Gordon, Raymond Joseph Jones, Alexander Morson | 1996-04-23 |