F16F 9/055
Having a double diaphragm construction
Official title: {having a double diaphragm construction}
F16F9/055 (Having a double diaphragm construction) appears on 10 US grants and 14 published applications in this corpus.
Search patents in F16F- Granted patents
- 10
- Published applications
- 14
- Assignees
- 10
- Inventors
- 25
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 2 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- PCR sensor for air suspension system21 Jul 2026US 12,687,212 B2Wheel Pros, LLC
- Gas spring and gas damper assemblies as well as suspension systems and methods of assembly30 May 2023US 11,661,991 B2Firestone Industrial Products Company, LLC
- Double rolling lobe crimpless guide tube8 Mar 2022US 11,267,305 B2Continental Automotive Systems, Inc.
- Suspension24 Aug 2021US 11,098,780 B2Showa Corporation
- Gas spring and gas damper assemblies as well as suspension systems and methods of assembly26 Jan 2021US 10,900,534 B2Firestone Industrial Products Company, LLC
- Gas Spring and Gas Damper Assemblies with External Mounting Member and Suspension System Including Same30 Apr 2026US 2026/0117836 A1Firestone Industrial Products Company, LLC
- PCR Sensor for Air Suspension System.5 Oct 2023US 2023/0313858 A1Wheel Pros, LLC
- Double rolling lobe crimpless guide tube10 Jun 2021US 2021/0170823 A1Continental Automotive Systems, Inc.
- Gas spring and gas damper assemblies as well as suspension systems and methods of assembly13 May 2021US 2021/0140503 A1Firestone Industrial Products Company, LLC
- Suspension14 Nov 2019US 2019/0346005 A1Showa Corporation
Most cited
By later US patents
- Pneumatic suspension and damping arrangement14US 7,213,799 B2Continental Aktiengesellschaft · 2007
- Air spring cover with switch-based air volume7US 8,973,932 B2Continental Teves AG & Co. oHG · 2015
- Air spring device6US 8,979,076 B2Continental Teves AG & Co. oHG · 2015
- Air spring heat sink5US 6,851,665 B2PACCAR Inc · 2005
- Gas spring and gas damper assemblies as well as suspension systems and methods of assembly4US 10,900,534 B2Firestone Industrial Products Company, LLC · 2021