B62D 33/0608
Pneumatic or hydraulic suspension
Official title: {pneumatic or hydraulic suspension}
B62D33/0608 (Pneumatic or hydraulic suspension) appears on 147 US grants and 108 published applications in this corpus.
Search patents in B62D- Granted patents
- 147
- Published applications
- 108
- Assignees
- 101
- Inventors
- 291
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 2 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 4 | 2 |
| 2002 | 4 | 2 |
| 2003 | 3 | 0 |
| 2004 | 4 | 6 |
| 2005 | 1 | 3 |
| 2006 | 3 | 3 |
| 2007 | 5 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 7 |
| 2010 | 2 | 7 |
| 2011 | 3 | 6 |
| 2012 | 4 | 5 |
| 2013 | 5 | 5 |
| 2014 | 7 | 4 |
| 2015 | 8 | 3 |
| 2016 | 3 | 4 |
| 2017 | 3 | 6 |
| 2018 | 8 | 8 |
| 2019 | 4 | 7 |
| 2020 | 9 | 6 |
| 2021 | 4 | 4 |
| 2022 | 2 | 2 |
| 2023 | 3 | 6 |
| 2024 | 3 | 1 |
| 2025 | 3 | 6 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cab mounting system and cab mounting19 Aug 2025US 12,391,317 B2Deere & Company
- Cab mounting system and cab mounting29 Apr 2025US 12,286,161 B2Deere & Company
- Cab mounting system and cab mounting29 Apr 2025US 12,286,162 B2Deere & Company
- Detector attachment structure for vehicle24 Dec 2024US 12,172,701 B2Isuzu Motors Limited
- Suspension system for a work vehicle12 Nov 2024US 12,139,203 B2Deere & Company
- Mechanism for movably mounting an upper structure of an off-road vehicle with respect to a chassis of the off-road vehicle20 Aug 2026US 2026/0242011 A1Deere & Company
- Shock absorber and cab suspension for a vehicle29 Jan 2026US 2026/0028067 A1Volvo Truck Corporation
- Cab Mounting System And Method For Controlling The Cab Mounting System27 Nov 2025US 2025/0360970 A1ZF Friedrichshafen AG
- System and method for work vehicle21 Aug 2025US 2025/0263133 A1CNH Industrial Brasil Ltda.
- Cabin levelling valve and system, commercial vehicle, method of assembling a cabin levelling valve, and use of a cabin levelling valve7 Aug 2025US 2025/0249967 A1Zf Cv Systems Europe BV
Most cited
By later US patents
- Controllable cab suspension110US 6,070,681 ALord Corporation · 2000
- Control of an active suspension system for a work vehicle based upon a parameter of another vehicle system91US 5,941,920 ACase Corporation · 1999
- Method for auto-calibration of a controllable damper suspension system90US 5,964,455 ALord Corporation · 1999
- Suspension device for the cab of a truck vehicle64US 4,989,684 A1991
- Coordinated control of an active suspension system for a work vehicle64US 6,029,764 ACase Corporation · 2000