F03C 1/0415
Cylinders
Official title: {Cylinders}
F03C1/0415 (Cylinders) appears on 7 US grants and 8 published applications in this corpus.
Search patents in F03C- Granted patents
- 7
- Published applications
- 8
- Assignees
- 6
- Inventors
- 13
- Latest grant
- 9 Feb 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 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 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 0 | 2 |
| 2020 | 2 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Rotary hydraulic machine9 Feb 2021US 10,914,281 B2Italgroup S.R.L. Con Socio Unico
- Distribution device for a hydraulic machine and a hydraulic machine fitted with such a device23 Jun 2020US 10,690,109 B2Poclain Hydraulics Industrie
- Energy chain14 Apr 2020US 10,619,621 B2
- Radial cylinder hydraulic machine with a distributor each cylinder2 Oct 2018US 10,087,756 B2S.A.I. Societa' Apparecchiature Idrauliche S.p.A.
- Hydraulic motor having radial cylinders capable of high speed rotation26 Jun 2012US 8,206,130 B2S.A.I. Societa' Apparecchiature Idrauliche S.p.A.
- Energy chain31 Oct 2019US 2019/0331089 A1
- Rotary hydraulic machine12 Sep 2019US 2019/0277246 A1Italgroup S.R.L. Con Socio Unico
- Fluid-driven motor4 Oct 2018US 2018/0283348 A1O2 Waterator Ltd.
- Radial piston pumps and motors19 Jul 2018US 2018/0202421 A1Domin Fluid Power Limited
- Distribution device for a hydraulic machine and a hydraulic machine fitted with such a device11 May 2017US 2017/0130693 A1Poclain Hydraulics Industrie
Most cited
By later US patents
- Hydraulic motor2US 7,225,721 B2Poclain Hydraulics Industrie · 2007
- Pressurized fluid mechanism such as a hydraulic engine1US 4,331,064 APoclain Hydraulics · 1982
- Hydraulic motor having radial cylinders capable of high speed rotation1US 8,206,130 B2S.A.I. Societa' Apparecchiature Idrauliche S.p.A. · 2012