F03C 1/0535
With two or more radial piston/cylinder units in series
Official title: {with two or more radial piston/cylinder units in series}
F03C1/0535 (With two or more radial piston/cylinder units in series) appears on 3 US grants and 4 published applications in this corpus.
Search patents in F03C- Granted patents
- 3
- Published applications
- 4
- Assignees
- 4
- Inventors
- 9
- Latest grant
- 29 Dec 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 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 | 2 |
| 2008 | 0 | 0 |
| 2009 | 2 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hydraulic motor/pump29 Dec 2009US 7,637,202 B2Hydrostatic Design Technology Pty Ltd
- High precision hydraulic synchronous and proportional flow dividing and flow collecting apparatus5 May 2009US 7,526,994 B2
- Hydraulic circuit for supplying at least one hydraulic motor incorporating "disengageable" pistons6 Jul 1993US 5,224,411 APoclain Hydraulics
- Hydraulic machine6 Aug 2026US 2026/0226967 A1Danfoss Scotland Limited
- A pump adapted to exert a compression action on a fluid and motor actuated by a corresponding propulsion fluid12 Jan 2023US 2023/0012012 A1Ferroni Transmission S.R.L.
- Hydraulic motor/pump5 Jul 2007US 2007/0151443 A1Hydrostatic Design Technology Pty Ltd
- High Precision Hydraulic Synchronous and Proportional Flow Dividing and Flow Collecting Apparatus14 Jun 2007US 2007/0131108 A1
Most cited
By later US patents