F15B 2211/6313
The pressure being a load pressure
Official title: the pressure being a load pressure
F15B2211/6313 (The pressure being a load pressure) appears on 843 US grants and 910 published applications in this corpus.
Search patents in F15B- Granted patents
- 843
- Published applications
- 910
- Assignees
- 367
- Inventors
- 1,602
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 16 | 3 |
| 2002 | 17 | 14 |
| 2003 | 15 | 21 |
| 2004 | 20 | 25 |
| 2005 | 13 | 15 |
| 2006 | 12 | 10 |
| 2007 | 12 | 26 |
| 2008 | 11 | 19 |
| 2009 | 12 | 22 |
| 2010 | 6 | 26 |
| 2011 | 21 | 13 |
| 2012 | 12 | 13 |
| 2013 | 14 | 23 |
| 2014 | 13 | 35 |
| 2015 | 16 | 35 |
| 2016 | 31 | 35 |
| 2017 | 27 | 43 |
| 2018 | 39 | 61 |
| 2019 | 62 | 67 |
| 2020 | 58 | 65 |
| 2021 | 76 | 69 |
| 2022 | 62 | 64 |
| 2023 | 59 | 64 |
| 2024 | 61 | 58 |
| 2025 | 65 | 52 |
| 2026 | 30 | 32 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Fluid control assembly and system29 Sep 2026US 12,747,802 B2Precision Planting LLC
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- Speed control for hydraulic system of a refuse vehicle11 Aug 2026US 12,703,315 B2Oshkosh Corporation
- Hydraulic drive apparatus21 Jul 2026US 12,687,182 B2Kawasaki Jukogyo Kabushiki Kaisha
- Hydraulic system for a refuse vehicle1 Oct 2026US 2026/0296342 A1Oshkosh Corporation
- Route planning based control of a refuse vehicle hydraulic system3 Sep 2026US 2026/0257638 A1Oshkosh Corporation
- Hydraulic system management method for machine control13 Aug 2026US 2026/0234895 A1Deere & Company
- Work Machine13 Aug 2026US 2026/0234907 A1Hitachi Construction Machinery Co., Ltd.
- Load dampening system13 Aug 2026US 2026/0235142 A1J. C. Bamford Excavators Limited
Most cited
By later US patents
- Pneumatically operated mechanism1,103US 6,050,172 AEmhart Glass S. A. · 2000
- Enhanced computer optimized adaptive suspension system and method196US 6,502,837 B1Kenmar Company Trust · 2003
- Enhanced computer optimized adaptive suspension system and method172US 7,076,351 B2Great Northern Technologies, LLC · 2006
- Linear servoactuator with integrated transformer position sensor158US 4,628,499 AScientific-Atlanta, Inc. · 1986
- Force-controlled hydro-elastic actuator139US 6,494,039 B2Massachusetts Institute of Technology · 2002