Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935036 | Enhanced turbocompressor startup | Wayne Jacobson, Jeff McWhirter | 2021-03-02 |
| 9879688 | Enhanced turbocompressor startup | Wayne Jacobson, Jeff McWhirter | 2018-01-30 |
| 8540498 | Compressor-expander set critical speed avoidance | Wayne Jacobson, David J. Hoogerwerf | 2013-09-24 |
| 8360744 | Compressor-expander set critical speed avoidance | Wayne Jacobson, David J. Hoogerwerf, Nauman Islam | 2013-01-29 |
| 8323000 | Compressor-driver power limiting in consideration of antisurge control | Jeff McWhirter, John R. Wolflick | 2012-12-04 |
| 7010393 | Controlling multiple pumps operating in parallel or series | Krishnan Narayanan | 2006-03-07 |
| 6503048 | Method and apparatus for estimating flow in compressors with sidestreams | — | 2003-01-07 |
| 6332336 | Method and apparatus for maximizing the productivity of a natural gas liquids production plant | Boris Zilberman | 2001-12-25 |
| 6217288 | Method and apparatus for limiting a critical variable of a group of compressors or an individual compressor | Naum Staroselsky | 2001-04-17 |
| 5967742 | Method and apparatus for preventing surge while taking a turbocompressor off-line from a parallel configuration | Michael Lev Tolmatsky | 1999-10-19 |
| 5951240 | Method and apparatus for improving antisurge control of turbocompressors by reducing control valve response time | Paul F. Fisher | 1999-09-14 |
| 5879133 | Prevention of parameter excursions during process compressor surge in gas turbines | Naum Staroselsky, Brett W. Batson, Krishnan Narayanan | 1999-03-09 |
| 5752378 | Prevention of parameter excursions in gas turbines | Naum Staroselsky, Brett W. Batson, Krishnan Narayanan | 1998-05-19 |
| 5743715 | Method and apparatus for load balancing among multiple compressors | Serge Staroselsky, Brett W. Batson, Vadim Shapiro | 1998-04-28 |
| 5622042 | Method for predicting and using the exhaust gas temperatures for control of two and three shaft gas turbines | Naum Staroselsky | 1997-04-22 |
| 5347467 | Load sharing method and apparatus for controlling a main gas parameter of a compressor station with multiple dynamic compressors | Naum Staroselsky, Paul Reinke, Paul Marvin Negley, Robert J. Sibthorp | 1994-09-13 |
| 4949276 | Method and apparatus for preventing surge in a dynamic compressor | Naum Staroselsky, Paul Reinke | 1990-08-14 |
| 4640665 | Method for controlling a multicompressor station | Naum Staroselsky | 1987-02-03 |
| 4494006 | Method and apparatus for controlling a multicompressor station | Naum Staroselsky | 1985-01-15 |