B60G 17/0523
Regulating distributors or valves for pneumatic springs
Official title: {Regulating distributors or valves for pneumatic springs}
B60G17/0523 (Regulating distributors or valves for pneumatic springs) appears on 570 US grants and 519 published applications in this corpus.
Search patents in B60G- Granted patents
- 570
- Published applications
- 519
- Assignees
- 237
- Inventors
- 940
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 8 | 0 |
| 1988 | 7 | 0 |
| 1989 | 10 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 8 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 6 | 0 |
| 2000 | 10 | 0 |
| 2001 | 14 | 8 |
| 2002 | 13 | 18 |
| 2003 | 12 | 30 |
| 2004 | 20 | 13 |
| 2005 | 17 | 20 |
| 2006 | 9 | 15 |
| 2007 | 13 | 20 |
| 2008 | 12 | 16 |
| 2009 | 11 | 11 |
| 2010 | 13 | 18 |
| 2011 | 14 | 9 |
| 2012 | 8 | 11 |
| 2013 | 12 | 23 |
| 2014 | 17 | 20 |
| 2015 | 20 | 27 |
| 2016 | 23 | 14 |
| 2017 | 21 | 31 |
| 2018 | 17 | 20 |
| 2019 | 24 | 30 |
| 2020 | 30 | 38 |
| 2021 | 27 | 22 |
| 2022 | 28 | 24 |
| 2023 | 25 | 23 |
| 2024 | 24 | 22 |
| 2025 | 22 | 21 |
| 2026 | 17 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Air management system for vehicle29 Sep 2026US 12,746,793 B2Beijingwest Industries Co., Ltd.
- Method for operating a pneumatic system, and pneumatic system including compressed air supply installation and air spring installation1 Sep 2026US 12,722,438 B2Zf Cv Systems Europe BV
- Air spring operation18 Aug 2026US 12,709,128 B2Jaguar Land Rover Limited
- Self-pressurizing air suspension system18 Aug 2026US 12,709,129 B1GM Global Technology Operations LLC
- Reciprocating piston pump18 Aug 2026US 12,710,033 B1Oshkosh Corporation
- Compressed air generation apparatus, air spring arrangement, and cab mounting system30 Jul 2026US 2026/0217075 A1ZF Friedrichshafen AG
- Intelligent air management module30 Jul 2026US 2026/0217081 A1Beijingwest Industries Co., Ltd.
- Progressive-displacement nitrogen shock absorber and operating method thereof2 Jul 2026US 2026/0184130 A1Jiangsu Koman Saite Shock Absorber Co., Ltd
- Air supply installation, vehicle system, motor vehicle and method for supplying an air consumer25 Jun 2026US 2026/0175638 A1Zf Cv Systems Europe BV
- Motor vehicle18 Jun 2026US 2026/0167130 A1Ferrari S.P. A.
Most cited
By later US patents
- Gas spring assembly for a vehicle suspension system197US 8,764,029 B2Oshkosh Corporation · 2014
- Gas spring assembly for a vehicle suspension192US 8,465,025 B2Oshkosh Corporation · 2013
- Gas spring assembly for a vehicle suspension system184US 8,991,834 B2Oshkosh Defense, LLC · 2015
- Valve for a vehicle suspension system163US 8,876,133 B2Oshkosh Corporation · 2014
- Gas spring assembly for a vehicle suspension system142US 9,688,112 B2Oshkosh Defense, LLC · 2017