F01D 13/006
One being a reverse turbine
Official title: {one being a reverse turbine}
F01D13/006 (One being a reverse turbine) appears on 10 US grants and 12 published applications in this corpus.
Search patents in F01D- Granted patents
- 10
- Published applications
- 12
- Assignees
- 3
- Inventors
- 23
- Latest grant
- 10 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 5 |
| 2017 | 0 | 0 |
| 2018 | 3 | 1 |
| 2019 | 2 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 2 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Architecture for an axially compact, high performance propulsion system15US 10,550,764 B2United Technologies Corporation · 2020
- Marine gas turbine power transmission6US 4,602,478 AROLLS-ROYCE plc · 1986
- Mechanically driven air vehicle thermal management device2US 11,203,949 B2General Electric Company · 2021
- Turbine engine with a turbo-compressor1US 10,337,401 B2United Technologies Corporation · 2019
- Isolated reverse turbine system for gas turbine engines1US 4,245,467 A1981