F15B 11/205
The position of the actuator controlling the fluid flow to the subsequent
Official title: {the position of the actuator controlling the fluid flow to the subsequent actuator}
F15B11/205 (The position of the actuator controlling the fluid flow to the subsequent) appears on 26 US grants and 24 published applications in this corpus.
Search patents in F15B- Granted patents
- 26
- Published applications
- 24
- Assignees
- 27
- Inventors
- 51
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 3 | 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 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 0 |
| 2004 | 3 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 4 |
| 2019 | 2 | 0 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 3 |
| 2023 | 2 | 1 |
| 2024 | 2 | 0 |
| 2025 | 1 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Working cylinder with pressure medium overflow1 May 2025US 2025/0137473 A1BüMach Engineering International B. V.
- Synchronized hybrid clamp force controller for lift truck attachment6 Mar 2025US 2025/0074757 A1Cascade Corporation
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- Fork leveling system and method, and telescopic boom forklift15 Sep 2022US 2022/0289542 A1Sany Marine Heavy Industry Co., Ltd.
Most cited
By later US patents
- Multistage telescope boom13US 5,501,346 APalfinger AG · 1996
- Near synchronous distributed hydraulic motor driven actuation system7US 10,538,310 B2Parker-Hannifin Corporation · 2020
- Rephasing cylinder construction7US 4,463,563 ACessna Aircraft Company · 1984
- Telescoping system with multiple single-stage telescopic cylinders5US 6,029,559 AGrove U.S. L.L.C. · 2000
- Hydraulic cylinder for telescopic arms5US 6,536,325 B2Partek Cargotec Oy · 2003