Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11225696 | Delivery device usable in laser peening operation, and associated method | Lyman J. Petrosy | 2022-01-18 |
| 10655191 | Delivery device usable in laser peening operation, and associated method | Lyman J. Petrosky | 2020-05-19 |
| 10125748 | Thermal retracting actuator | Judith E. Hodgson | 2018-11-13 |
| 10125976 | Steam generator sludge lance apparatus | — | 2018-11-13 |
| 9920925 | Steam generator sludge lance apparatus | — | 2018-03-20 |
| 9714644 | Thermal retracting actuator | Judith E. Hodgson, John W. Conrad, Lyman J. Petrosky | 2017-07-25 |
| 9470414 | Method for delivering a tool to the interior of a heat exchange tube | Lyman J. Petrosky, Kurt K. Lichtenfels | 2016-10-18 |
| 9395390 | Eddy current inspection probe | Lyman J. Petrosky | 2016-07-19 |
| 9279582 | Method and apparatus for delivering a tool to the interior of a heat exchange tube | Lyman J. Petrosky, Kurt K. Lichtenfels | 2016-03-08 |
| 9206791 | Pump seal with thermal retracting actuator | Judith E. Hodgson | 2015-12-08 |
| 9206812 | Pump seal with thermal retracting actuator | Judith E. Hodgson | 2015-12-08 |
| 8978493 | Conduit length adjustment apparatus and method | — | 2015-03-17 |
| 8938044 | Tubesheet walker for heat exchanger inspections | Lyman J. Petrosky | 2015-01-20 |
| 8800499 | Minature sludge lance apparatus | Eric R. Haberman, Jerod J. Rudish, David W. Selfridge | 2014-08-12 |
| 8800500 | Miniature sludge lance apparatus | Eric R. Haberman, Jerod J. Rudish, David W. Selfridge | 2014-08-12 |
| 8757104 | Miniature sludge lance apparatus | Eric R. Haberman, Jerod J. Rudish, David W. Selfridge | 2014-06-24 |
| 8752511 | Minature sludge lance apparatus | Eric R. Haberman, Jerod J. Rudish, David W. Selfridge | 2014-06-17 |
| 8646416 | Miniature sludge lance apparatus | Eric R. Haberman, Jerod J. Rudish, David W. Selfridge | 2014-02-11 |
| 7703152 | Head and neck restraint system | Carrol Leon Rhodes, Jason Smith, Gary F. Bradley | 2010-04-27 |
| 7314343 | Miniature manipulator for servicing the interior of nuclear steam generator tubes | Lyman J. Petrosky | 2008-01-01 |
| 6189212 | Method for tube plug removal | Joseph A. Divella | 2001-02-20 |
| 5797290 | Closed system and method for shot peening adjacently located tubes in a power generation system | William H. Blissell, David J. Fink, David A. Snyder | 1998-08-25 |
| 5611948 | Apparatus and method for remotely positioning a probe in a tubular member | — | 1997-03-18 |
| 4855564 | Laser beam alignment and transport system | William H. Kasner, Vincent A. Toth, Mariann C. Stroster | 1989-08-08 |
| 4827098 | Flexible laser welding head for sleeve-to-tube welding | William H. Kasner, Vincent A. Toth | 1989-05-02 |