F04B 1/24
Inclined to the main shaft axis
Official title: inclined to the main shaft axis
F04B1/24 (Inclined to the main shaft axis) appears on 62 US grants and 58 published applications in this corpus.
Search patents in F04B- Granted patents
- 62
- Published applications
- 58
- Assignees
- 47
- Inventors
- 122
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 4 |
| 2007 | 1 | 2 |
| 2008 | 5 | 2 |
| 2009 | 3 | 1 |
| 2010 | 0 | 1 |
| 2011 | 3 | 1 |
| 2012 | 3 | 2 |
| 2013 | 2 | 2 |
| 2014 | 3 | 4 |
| 2015 | 4 | 12 |
| 2016 | 2 | 1 |
| 2017 | 3 | 3 |
| 2018 | 2 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 4 |
| 2021 | 1 | 1 |
| 2022 | 2 | 0 |
| 2023 | 2 | 1 |
| 2024 | 2 | 7 |
| 2025 | 3 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Actuation system for a motor6 Jan 2026US 12,516,662 B2Dana Motion Systems Italia S.R.L.
- Microscopic surface texturing for shouldered shaft and bearing pads16 Dec 2025US 12,497,995 B2Hamilton Sundstrand Corporation
- Hydraulic device22 Jul 2025US 12,366,232 B2Innas B.V.
- Synchronizing joint14 Jan 2025US 12,196,191 B2Danfoss Power Solutions GmbH & Co. OHG
- Piston ball end3 Sep 2024US 12,078,156 B2Hamilton Sundstrand Corporation
- Axial Piston Machine in Slanted Axis Design with Pre-Compression Volume12 Feb 2026US 2026/0043393 A1Robert Bosch GmbH
- Integrated electric pump and vehicle18 Sep 2025US 2025/0293568 A1Weichai Power Co., Ltd.
- Microscopic surface texturing for shouldered shaft and bearing pads17 Jul 2025US 2025/0230841 A1Hamilton Sundstrand Corporation
- Cylinder block and hydraulic device including same26 Dec 2024US 2024/0426284 A1Kawasaki Jukogyo Kabushiki Kaisha
- Hydraulic machine with a threaded central pin for setting machine preload12 Dec 2024US 2024/0410282 A1Dana Motion Systems Italia S.R.L.
Most cited
By later US patents
- Pump unit49US 4,252,508 ALinde Aktiengesselschaft · 1981
- Zero turn drive apparatus36US 6,973,783 B1Hydro-Gear Limited Partnership · 2005
- Opposing pump/motors32US 7,374,005 B2The United States of America as represented by the Administrator of the U. S. Environmental Protection Agency · 2008
- Volumetric fluid machine equipped with pistons without connecting rods30US 5,636,561 A1997
- Zero turn drive apparatus21US 7,392,654 B1Hydro-Gear Limited Partnership · 2008