Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6250877 | Steam turbine controller having method and apparatus for providing variable frequency regulation | David Mark Stuebner | 2001-06-26 |
| 6070471 | Method and apparatus determining turbine stress | Thane M. Drummond | 2000-06-06 |
| 5900555 | Method and apparatus for determining turbine stress | Thane Montgomery Drummond | 1999-05-04 |
| 5433079 | Automated steam turbine startup method and apparatus therefor | Vivek Venugopal Badami, Kenneth H.-C. Chiang, Paul Kenneth Houpt, James Baldwin Comly | 1995-07-18 |
| 5361585 | Steam turbine split forward flow | Thane M. Drummond | 1994-11-08 |
| 4853552 | Steam turbine control with megawatt feedback | Jens Kure-Jensen, Thane M. Drummond | 1989-08-01 |
| 4320625 | Method and apparatus for thermal stress controlled loading of steam turbines | James H. Moore, Richard G. Livingston | 1982-03-23 |