B60G 11/265
Hydraulic springs
Official title: {hydraulic springs}
B60G11/265 (Hydraulic springs) appears on 103 US grants and 113 published applications in this corpus.
Search patents in B60G- Granted patents
- 103
- Published applications
- 113
- Assignees
- 60
- Inventors
- 247
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 3 | 8 |
| 2014 | 4 | 8 |
| 2015 | 3 | 4 |
| 2016 | 3 | 4 |
| 2017 | 8 | 5 |
| 2018 | 4 | 5 |
| 2019 | 6 | 11 |
| 2020 | 4 | 6 |
| 2021 | 5 | 10 |
| 2022 | 5 | 5 |
| 2023 | 12 | 16 |
| 2024 | 19 | 13 |
| 2025 | 9 | 8 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Suspension system for an automotive vehicle28 Jul 2026US 12,691,719 B2Domin Fluid Power Limited
- Suspension system with variable damping2 Jun 2026US 12,643,366 B1Deere & Company
- Motor vehicle with multi-mode extreme travel suspension-suspension hydraulic design7 Apr 2026US 12,594,802 B2Pratt & Miller Engineering and Fabrication, Inc.
- Steering mechanism and independent suspension system31 Mar 2026US 12,589,797 B2Xuzhou Heavy Machinery Co., Ltd.
- Variable rate liquid spring suspension system exhibiting low variance in suspension frequency3 Mar 2026US 12,565,076 B2Liquidspring Technologies, Inc.
- Suspension system for an automotive vehicle24 Sep 2026US 2026/0285117 A1Domin Fluid Power Limited
- Electrically Driven Hauling Vehicle and Operation Control System Therefor10 Sep 2026US 2026/0264534 A1Hitachi Construction Machinery Co., Ltd.
- Crawler vehicle and control method to control said crawler vehicle4 Jun 2026US 2026/0152243 A1
- Active vehicle suspension system2 Apr 2026US 2026/0091633 A1ClearMotion, Inc.
- Variable rate liquid spring suspension system exhibiting low variance in suspension frequency20 Nov 2025US 2025/0353346 A1Liquidspring Technologies, Inc.
Most cited
By later US patents
- Position dependent damper for a vehicle suspension system193US 8,801,017 B2Oshkosh Corporation · 2014
- Position dependent damper for a vehicle suspension system154US 9,291,230 B2Oshkosh Defense, LLC · 2016
- Position dependent damper for a vehicle suspension system139US 9,809,080 B2Oshkosh Defense, LLC · 2017
- Side-by-side vehicle117US 9,776,481 B2Polaris Industries Inc. · 2017
- Position dependent damper for a vehicle suspension system112US 10,369,860 B2Oshkosh Corporation · 2019