F25J 3/04139
Combination of different types of drivers mechanically coupled to the same compressor
Official title: {Combination of different types of drivers mechanically coupled to the same compressor, possibly split on multiple compressor casings}
F25J3/04139 (Combination of different types of drivers mechanically coupled to the same compressor) appears on 45 US grants and 16 published applications in this corpus.
Search patents in F25J- Granted patents
- 45
- Published applications
- 16
- Assignees
- 20
- Inventors
- 62
- Latest grant
- 27 Oct 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
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| 1992 | 0 | 0 |
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| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 8 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 2 |
| 2003 | 1 | 2 |
| 2004 | 1 | 2 |
| 2005 | 2 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 3 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Steam generation plant and method for operation and retrofitting of a steam generation plant4 Jan 2011US 7,861,526 B2MAN Turbo AG
- Integrated power generation and compression train, and method25 Oct 2018US 2018/0306109 A1Nuovo Pignone Tecnologie Srl
- Solution for controlling a turbo compressor5 Sep 2013US 2013/0230412 A1TAMTURBO Oy
- Method And Apparatus For The Production Of Gas From Air In Highly Flexible Gaseous And Liquid Form By Cryogenic Distillation20 Jan 2011US 2011/0011130 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Method and system for operating a combined cycle power plant24 Jun 2010US 2010/0154432 A1General Electric Company
- Steam generation plant and method for operation and retrofitting of a steam generation plant3 Jun 2010US 2010/0132360 A1MAN Turbo AG
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