F16F 13/107
Passage design between working chambers
Official title: {Passage design between working chambers}
F16F13/107 (Passage design between working chambers) appears on 145 US grants and 127 published applications in this corpus.
Search patents in F16F- Granted patents
- 145
- Published applications
- 127
- Assignees
- 52
- Inventors
- 201
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 5 |
| 2003 | 5 | 0 |
| 2004 | 1 | 3 |
| 2005 | 0 | 4 |
| 2006 | 3 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 2 | 2 |
| 2011 | 0 | 1 |
| 2012 | 2 | 3 |
| 2013 | 2 | 2 |
| 2014 | 0 | 8 |
| 2015 | 6 | 4 |
| 2016 | 11 | 10 |
| 2017 | 7 | 17 |
| 2018 | 17 | 12 |
| 2019 | 17 | 18 |
| 2020 | 7 | 11 |
| 2021 | 7 | 9 |
| 2022 | 12 | 10 |
| 2023 | 6 | 4 |
| 2024 | 7 | 1 |
| 2025 | 6 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Liquid sealed mount16 Dec 2025US 12,498,013 B2Subaru Corporation
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- Anti-vibration device2 Dec 2025US 12,486,882 B2Prospira Corporation
- Vibration-damping device11 Mar 2025US 12,247,632 B2Prospira Corporation
- Hydraulic mount20 Jun 2024US 2024/0198779 A1Daeheung R&T Co., Ltd.
- Anti-vibration device9 Nov 2023US 2023/0358293 A1Prospira Corporation
- Switchable hydro mount28 Sep 2023US 2023/0304561 A1Vibracoustic SE
- Liquid sealed mount14 Sep 2023US 2023/0287957 A1Subaru Corporation
- Fluid-filled vibration damping device6 Apr 2023US 2023/0106690 A1Sumitomo Riko Company Limited
Most cited
By later US patents
- Vibration isolator32US 4,739,962 AHonda Giken Kogyo Kabushiki Kaisha · 1988
- Rubber and fluid type vibration damper30US 4,483,521 ANissan Motor Co., Ltd. · 1984
- Fluid-sealed engine mounting24US 4,573,656 AHokushin Kogyo Corporation · 1986
- Vibration isolating apparatus23US 5,499,799 ABridgestone Corporation · 1996
- Hydraulically damping elastic bearing17US 4,896,867 ABoge GmbH · 1990