Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209024 | Discharge casing insert for pump performance characteristics control | Matthew Switzer, Simon Bradshaw, Mark Hall | 2021-12-28 |
| 6651986 | Retractable packing ring lower half segment retaining key and method for retaining retractable packing ring lower half segment | Richard Jon Chevrette, George Kirby, Christopher Edward Wolfe | 2003-11-25 |
| 6477916 | Methods of installing a balance weight for a rotary component in turbomachinery | Victor J. Knorowski, Alexander Morson | 2002-11-12 |
| 6435513 | Combined brush seal and labyrinth seal segment for rotary machines | Bharat Sampathkumaran Bagepalli, Robert Harold Cromer, Osman Saim Dinc, Norman Arnold Turnquist, Christopher Edward Wolfe | 2002-08-20 |
| 6431827 | Bucket tip brush seals in steam turbines and methods of installation | Christopher Edward Wolfe, Norman Arnold Turnquist, Frederick George Baily | 2002-08-13 |
| 6367806 | Seal arrangement for a rotary machine such as a turbine | Norman Arnold Turnquist, Osman Saim Dinc, George Ernest Reluzco, Robert Harold Cromer, Martin Francis O'Connor +1 more | 2002-04-09 |
| 6279420 | Balance weight for a rotary component in turbomachinery, methods of installation and installation tools | Victor J. Knorowski, Alexander Morson | 2001-08-28 |
| 6257586 | Combined brush seal and labyrinth seal segment for rotary machines | Bharat S. Bagepalli, Robert Harold Cromer, Osman Saim Dinc, Norman Arnold Turnquist, Christopher Edward Wolfe | 2001-07-10 |
| 6131910 | Brush seals and combined labyrinth and brush seals for rotary machines | Bharat S. Bagepalli, R. Paul Chiu, Robert Harold Cromer, Gregory Allan Crum, Osman Saim Dinc +5 more | 2000-10-17 |
| 6105967 | Combined labyrinth and brush seals for rotary machines | Norman Arnold Turnquist, Robert Harold Cromer, Ronald John Placek, Christopher Edward Wolfe | 2000-08-22 |
| 6105966 | Brush seal segment | Norman Arnold Turnquist, Osman Saim Dinc, George Ernest Reluzco, Robert Harold Cromer, Christopher Edward Wolfe | 2000-08-22 |
| 6045134 | Combined labyrinth and brush seals for rotary machines | Norman Arnold Turnquist, Robert Harold Cromer, Ronald John Placek, Christopher Edward Wolfe | 2000-04-04 |
| 6036433 | Method of balancing thrust loads in steam turbines | — | 2000-03-14 |
| 6030175 | Hybrid seal and rotary machine containing such hybrid seal | Bharat Sampathkumaran Bagepalli, Norman Arnold Turnquist | 2000-02-29 |
| 6022027 | Variable clearance packing ring with clips for preventing circumferential displacement | Richard Jon Chevrette, Victor J. Knorowski | 2000-02-08 |
| 5749584 | Combined brush seal and labyrinth seal segment for rotary machines | Bharat Sampathkumaran Bagepalli, Robert Harold Cromer, Osman Dine, Norman Arnold Turnquist, Christopher Edward Wolfe | 1998-05-12 |
| 5709388 | Variable clearance packing ring with guide for preventing circumferential displacement | Victor J. Knorowski, Martin Francis O'Connor, Richard Jon Chevrette, Thomas William Swart | 1998-01-20 |
| 4552292 | Heat exchanger | Richard T. Cuscino, Lester H. Lee, Melvin A. Prohl, Thomas Francis Taylor | 1985-11-12 |
| 4478513 | Optical system for a spectrophotometer | Rex A. Stokes, Lewis O. Freeman, Alan R. McNeill | 1984-10-23 |
| 4427058 | HRSG Sidewall baffle | Frederic C. Bell, Sr., George T. Nicholson, Russell L. Shade, Jr. | 1984-01-24 |
| 4262705 | Internal support structure for heat exchanger | Lawrence L. Bethel, Ralph S. Clemens | 1981-04-21 |
| 4246872 | Heat exchanger tube support | Ralph S. Clemens, Robert Alan Cerrone | 1981-01-27 |