B60T 17/008
Silencer devices
Official title: {Silencer devices}
B60T17/008 (Silencer devices) appears on 44 US grants and 51 published applications in this corpus.
Search patents in B60T- Granted patents
- 44
- Published applications
- 51
- Assignees
- 38
- Inventors
- 141
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 2 |
| 2012 | 3 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 3 |
| 2015 | 2 | 5 |
| 2016 | 0 | 3 |
| 2017 | 4 | 3 |
| 2018 | 4 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 2 |
| 2021 | 1 | 3 |
| 2022 | 3 | 2 |
| 2023 | 0 | 1 |
| 2024 | 2 | 3 |
| 2025 | 1 | 5 |
| 2026 | 1 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compact air cleaner assembly wth noise reduction device6 Jan 2026US 12,515,161 B2Cummins Filtration Inc.
- Coupling structure of ball nut and damper and hydraulic supply apparatus employing the same23 Dec 2025US 12,503,094 B2Hl Mando Corporation
- Pneumatic valve apparatus for a compressed air device, and transmission-control or clutch system comprising the pneumatic valve apparatus3 Sep 2024US 12,078,258 B2Nass Magnet GmbH
- Method for venting a pneumatic system of a vehicle, pneumatic system and vehicle30 Jul 2024US 12,049,117 B2Volvo Truck Corporation
- Spring brake actuator with an integrated valve unit29 Nov 2022US 11,511,724 B2WABCO India Limited
- Silencer unit for a utility vehicle27 Aug 2026US 2026/0249792 A1Knorr-Bremse Systeme fur Nutzfahrzeuge GmbH
- Silencer housing component, silencer, pneumatic system or component, commercial vehicle, and method of exhausting gas from a pneumatic system for a vehicle25 Jun 2026US 2026/0175797 A1Zf Cv Systems Europe BV
- Exhaust device and silencer system18 Jun 2026US 2026/0167168 A1Zf Cv Systems Europe BV
- Silencer, pneumatic system or component, commercial vehicle, and method of exhausting gas from a pneumatic system for a vehicle18 Jun 2026US 2026/0167169 A1Zf Cv Systems Europe BV
- Noise reduction systems for quick release valves4 Jun 2026US 2026/0152165 A1
Most cited
By later US patents
- Motor/pump assembly37US 8,585,372 B2Continental Teves AG & Co. oHG · 2013
- Method and apparatus for noise suppression in a fluid line26US 6,155,378 ADana Corporation · 2000
- Vacuum check valve17US 4,951,708 AGeneral Motors Corporation · 1990
- Adsorption gas dryer15US 6,036,754 ABrian Walker · 2000
- Sound damper for vehicle compressed air systems15US 8,215,448 B2WABCO GmbH · 2012