F01B 1/0655
Cylinders
Official title: {cylinders}
F01B1/0655 (Cylinders) appears on 23 US grants and 6 published applications in this corpus.
Search patents in F01B- Granted patents
- 23
- Published applications
- 6
- Assignees
- 8
- Inventors
- 24
- Latest grant
- 9 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 6 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 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 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 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 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 1 | 3 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 2 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Pneumatic motor9 Sep 2025US 12,410,710 B2Circle Dynamics Inc.
- Fluid working machine having first and second valve cylinder devices in fluid communication with each other via a common conduit4 May 2021US 10,995,739 B2Artemis Intelligent Power Limited
- Fluid working machine having offset valve cylinders9 Jun 2020US 10,677,058 B2Artemis Intelligent Power Limited
- Fluid working machine having offset valve cylinders31 Mar 2020US 10,605,079 B2Artemis Intelligent Power Limited
- Piston unit and hydrostatic radial-piston machine25 Sep 2018US 10,082,027 B2Robert Bosch GmbH
- Improvements to a pneumatic motor23 Jun 2022US 2022/0195872 A1Circle Dynamics Inc.
- Fluid working machine8 Dec 2016US 2016/0356160 A1Artemis Intelligent Power Limited
- Piston Unit and Hydrostatic Radial-Piston Machine14 Jul 2016US 2016/0201461 A1Robert Bosch GmbH
- Fluid working machine5 May 2016US 2016/0123311 A1Artemis Intelligent Power Limited
- Radial cylinder hydraulic machine with improved oscillating radial cylinder31 Oct 2013US 2013/0284014 A1R&D AG, Inc.
Most cited
By later US patents