B60G 2500/114
Pressure regulating valves
Official title: pressure regulating valves
B60G2500/114 (Pressure regulating valves) appears on 112 US grants and 134 published applications in this corpus.
Search patents in B60G- Granted patents
- 112
- Published applications
- 134
- Assignees
- 61
- Inventors
- 207
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 3 |
| 2003 | 0 | 3 |
| 2004 | 2 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 3 |
| 2007 | 3 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 3 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 2 | 1 |
| 2014 | 4 | 6 |
| 2015 | 5 | 7 |
| 2016 | 4 | 5 |
| 2017 | 6 | 5 |
| 2018 | 7 | 6 |
| 2019 | 2 | 5 |
| 2020 | 1 | 14 |
| 2021 | 8 | 10 |
| 2022 | 10 | 8 |
| 2023 | 11 | 8 |
| 2024 | 12 | 18 |
| 2025 | 18 | 10 |
| 2026 | 10 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Frequency-sensitive shock absorber25 Aug 2026US 12,716,464 B2Hl Mando Corporation
- External bypass apparatus for vehicle shock absorbers18 Aug 2026US 12,709,130 B2Car Sound Exhaust System, Inc.
- Suspension damping for a vehicle28 Jul 2026US 12,691,721 B2ADS Performance Group LLC
- Method for controlling an adjustable vibration damper9 Jun 2026US 12,649,347 B2ZF Friedrichshafen AG
- Suspension system with variable damping2 Jun 2026US 12,643,366 B1Deere & Company
- Damping valve device for a vibration damper8 Oct 2026US 2026/0307444 A1thyssenkrupp AG
- Suspension damping for a vehicle8 Oct 2026US 2026/0307450 A1ADS Performance Group LLC
- Pressure compensated active suspension actuator system24 Sep 2026US 2026/0285116 A1ClearMotion, Inc.
- Shock absorber13 Aug 2026US 2026/0235186 A1KYB Corporation
- External bypass apparatus for vehicle shock absorbers30 Jul 2026US 2026/0217082 A1Car Sound Exhaust System, Inc.
Most cited
By later US patents
- Load dependent damper for a vehicle suspension system167US 8,991,840 B2Oshkosh Defense, LLC · 2015
- Load dependent damper for a vehicle suspension system101US 9,669,679 B2Oshkosh Defense, LLC · 2017
- Multi-point hydraulic suspension system for a land vehicle93US 8,672,337 B2Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO · 2014
- Damping force control type hydraulic shock absorber83US 6,817,454 B2Tokico Ltd. · 2004
- Proportional control valve82US 8,151,952 B2Continental Teves AG & Co. oHG · 2012