Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118479 | Stress mitigating arrangement for working fluid dam in turbine system | Kevin Joseph Barb, Steven Andrew Wesley, David Arthur Brigham, Michael Andrew Nyman, Christoph Gerald Krenn | 2021-09-14 |
| 10046426 | Hydraulic ram bolt tensioning device | Kristopher Frutschy, Kevin Joseph Barb, Stephen Diana | 2018-08-14 |
| 9683454 | Method and system for monitoring non-rotating turbomachine parts | David Ernest Welch, Kristopher Frutschy | 2017-06-20 |
| 8985143 | Apparatus for monitoring of valves and method of operating the same | Guido Felice Forte, Jr., David Ernest Welch | 2015-03-24 |
| 8506245 | Steam turbine shell | Yuexi Xiong, Norman Douglas Lathrop, Christopher Walter Sullivan, David Ernest Welch | 2013-08-13 |
| 8176723 | Apparatus for starting a steam turbine against rated pressure | David Ernest Welch, Dileep Sathyanarayana, James C. Mondello | 2012-05-15 |