Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10962016 | Active surge control in centrifugal compressors using microjet injection | William M. Bilbow, Farrukh Alvi, Erik Fernandez, Jennifer Gavin | 2021-03-30 |
| 10544801 | Centrifugal compressor part load control algorithm for improved performance | Vishnu M. Sishtla | 2020-01-28 |
| 10197064 | Centrifugal compressor with fluid injector diffuser | Lin Sun | 2019-02-05 |
| 10184481 | Centrifugal compressor with extended operating range | Mogens Rasmussen | 2019-01-22 |
| 10072663 | Variable-speed multi-stage refrigerant centrifugal compressor with diffusers | Lin Sun, Mogens Rasmussen | 2018-09-11 |
| 10036582 | Compressor with rotor cooling passageway | William Turner Thornton | 2018-07-31 |
| 9382911 | Two-stage centrifugal compressor with extended range and capacity control features | Lin Sun, Salvador Quitaleg | 2016-07-05 |
| 9212667 | Variable-speed oil-free refrigerant centrifugal compressor with variable geometry diffuser | Lin Sun | 2015-12-15 |
| 9157446 | Centrifugal compressor with extended operating range | Mogens Rasmussen | 2015-10-13 |
| 7942001 | Cascaded organic rankine cycles for waste heat utilization | Thomas D. Radcliff, Bruce P. Biederman | 2011-05-17 |
| 7824148 | Centrifugal compressor performance by optimizing diffuser surge control and flow control device settings | Lee G. Tetu | 2010-11-02 |
| 7735324 | Power generation with a centrifugal compressor | Bruce P. Biederman | 2010-06-15 |
| 7289325 | Power converter cooling | Bruce P. Biederman | 2007-10-30 |
| 7281379 | Dual-use radial turbomachine | — | 2007-10-16 |
| 7254949 | Turbine with vaned nozzles | Bruce P. Biederman | 2007-08-14 |
| 7174716 | Organic rankine cycle waste heat applications | Bruce P. Biederman | 2007-02-13 |
| 7146813 | Power generation with a centrifugal compressor | Bruce P. Biederman | 2006-12-12 |
| 7100380 | Organic rankine cycle fluid | Ulf J. Jonsson | 2006-09-05 |
| 7017357 | Emergency power generation system | — | 2006-03-28 |
| 6989989 | Power converter cooling | Bruce P. Biederman | 2006-01-24 |
| 6986251 | Organic rankine cycle system for use with a reciprocating engine | Thomas D. Radcliff, Duane C. McCormick | 2006-01-17 |
| 6962056 | Combined rankine and vapor compression cycles | Bruce P. Biederman | 2005-11-08 |
| 6892522 | Combined rankine and vapor compression cycles | Bruce P. Biederman | 2005-05-17 |
| 6880344 | Combined rankine and vapor compression cycles | Thomas D. Radcliff, Bruce P. Biederman | 2005-04-19 |
| 6644045 | Oil free screw expander-compressor | Yan Tang | 2003-11-11 |