F15B 2211/755
Control of acceleration or deceleration of the output member
F15B2211/755 (Control of acceleration or deceleration of the output member) appears on 121 US grants and 92 published applications in this corpus.
Search patents in F15B- Granted patents
- 121
- Published applications
- 92
- Assignees
- 81
- Inventors
- 262
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 2 |
| 2004 | 1 | 3 |
| 2005 | 2 | 1 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 4 |
| 2010 | 1 | 1 |
| 2011 | 2 | 1 |
| 2012 | 0 | 2 |
| 2013 | 2 | 4 |
| 2014 | 4 | 4 |
| 2015 | 3 | 3 |
| 2016 | 2 | 2 |
| 2017 | 4 | 6 |
| 2018 | 2 | 5 |
| 2019 | 4 | 8 |
| 2020 | 7 | 8 |
| 2021 | 9 | 8 |
| 2022 | 8 | 9 |
| 2023 | 9 | 6 |
| 2024 | 3 | 5 |
| 2025 | 7 | 3 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Drive control device for rotating work machine and rotating work machine provided with same16 Jun 2026US 12,655,607 B2Kobelco Construction Machinery Co., Ltd.
- Control method for executing a floating function of a boom, corresponding control systems and work vehicles comprising such control systems17 Mar 2026US 12,577,756 B2CNH Industrial Italia S.p.A.
- Hydraulic load management for electric motor driven systems27 Jan 2026US 12,537,472 B2Caterpillar Inc.
- Work machine control system, work machine, work machine control method, and work machine control device25 Nov 2025US 12,480,533 B2Komatsu Ltd.
- Pneumatic device with a movably mounted piston15 Jul 2025US 12,359,682 B2Afag Holding AG
- Swing deceleration control system16 Apr 2026US 2026/0103871 A1Deere & Company
- Valve system and method for operating a pneumatic actuator12 Feb 2026US 2026/0043423 A1Festo AG & Co.
- Hydraulic system and working machine22 Jan 2026US 2026/0022714 A1Kubota Corporation
- Hydraulic Load Management for Electric Motor Driven Systems11 Dec 2025US 2025/0379538 A1Caterpillar Inc.
- Drive control device for rotating work machine and rotating work machine provided with same25 Sep 2025US 2025/0297454 A1Kobelco Construction Machinery Co., Ltd.
Most cited
By later US patents
- Pneumatically operated mechanism1,103US 6,050,172 AEmhart Glass S. A. · 2000
- Linear servoactuator with integrated transformer position sensor158US 4,628,499 AScientific-Atlanta, Inc. · 1986
- Method and device for attenuating the motion of hydraulic cylinders of mobile work machinery79US 7,318,292 B2Liebherr-France SAS · 2008
- Device for reducing piston velocity in a cylinder34US 4,358,989 AAkermans Verstad AB · 1982
- Hybrid excavator including a fast-stopping apparatus for a hybrid actuator32US 8,869,924 B2Volvo Construction Equipment AB · 2014