F05B 2260/211
By intercooling
Official title: by intercooling, e.g. during a compression cycle
F05B2260/211 (By intercooling) appears on 15 US grants and 14 published applications in this corpus.
Search patents in F05B- Granted patents
- 15
- Published applications
- 14
- Assignees
- 10
- Inventors
- 22
- Latest grant
- 26 Apr 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 4 |
| 2020 | 3 | 2 |
| 2021 | 3 | 0 |
| 2022 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Compound engine assembly with bleed air26 Apr 2022US 11,313,273 B2Pratt & Whitney Canada Corp.
- Variable speed boost compressor for gas turbine engine cooling air supply8 Mar 2022US 11,268,530 B2Raytheon Technologies Corporation
- Gas compression cooling system21 Dec 2021US 11,204,025 B2PC3 Technologies, LLC
- Power tower18 May 2021US 11,009,002 B2
- Airfoil and a turbine apparatus6 Apr 2021US 10,968,886 B2Caren Meicnic Teoranta
- Variable speed boost compressor for gas turbine engine cooling air supply19 Nov 2020US 2020/0362868 A1United Technologies Corporation
- Compound engine assembly with bleed air25 Jun 2020US 2020/0200077 A1Pratt & Whitney Canada Corp.
- Compressor Systems and Heat Exchangers7 Nov 2019US 2019/0339015 A1Ingersoll-Rand Company
- Power Tower17 Oct 2019US 2019/0316563 A1
- Airfoil and a Turbine Apparatus22 Aug 2019US 2019/0257288 A1Caren Meicnic Teoranta
Most cited
By later US patents
- Sliding-blade rotary air-heat engine with isothermal compression of air99US 5,839,270 A1998
- Compressor supercharger with evaporative cooler37US 5,282,726 APraxair Technology, Inc. · 1994
- Multistage compressor installation9US 8,376,718 B2Praxair Technology, Inc. · 2013
- Multistage compressor installation8US 8,647,076 B2Praxair Technology, Inc. · 2014
- Compound engine assembly with bleed air4US 10,590,842 B2Pratt & Whitney Canada Corp. · 2020