F16D 57/005
Details of blades
Official title: {Details of blades, e.g. shape}
F16D57/005 (Details of blades) appears on 28 US grants and 16 published applications in this corpus.
Search patents in F16D- Granted patents
- 28
- Published applications
- 16
- Assignees
- 19
- Inventors
- 70
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 3 |
| 2004 | 0 | 0 |
| 2005 | 2 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Shear thickening fluid based rotary power shunt mechanism4 Sep 2025US 2025/0277515 A1Moshun, LLC
- Shear thickening fluid based rotary power coupler mechanism21 Sep 2023US 2023/0296142 A1Moshun, LLC
- Shear thickening fluid based rotary power shunt mechanism21 Sep 2023US 2023/0296149 A1Moshun, LLC
- Method for controlling a hydrodynamic retarder that can be mechanically disengaged by a disconnect clutch24 Mar 2016US 2016/0084332 A1Voith Patent GmbH
Most cited
By later US patents
- Mechanical liquid vaporizing waterbrake73US 5,279,262 A1994
- Hydrodynamic brake system23US 3,989,127 AJ. M. Voith GmbH · 1976
- Hydrodynamic brake16US 4,454,935 AOime, Inc. · 1984
- Control system for hydrokinetic brakes12US 4,004,660 ABritish Railways Board · 1977
- Hydrodynamic retarder with shiftable stator blade wheel12US 5,193,654 AVoith Turbo GmbH & Co. KG · 1993