F16F 15/1343
Characterised by the spring mounting
Official title: {characterised by the spring mounting (F16F15/13407, F16F15/13415 take precedence)}
F16F15/1343 (Characterised by the spring mounting) appears on 166 US grants and 83 published applications in this corpus.
Search patents in F16F- Granted patents
- 166
- Published applications
- 83
- Assignees
- 48
- Inventors
- 191
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 6 | 0 |
| 1992 | 8 | 0 |
| 1993 | 6 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 7 | 0 |
| 1998 | 5 | 0 |
| 1999 | 10 | 0 |
| 2000 | 5 | 0 |
| 2001 | 13 | 5 |
| 2002 | 10 | 5 |
| 2003 | 4 | 3 |
| 2004 | 4 | 5 |
| 2005 | 1 | 4 |
| 2006 | 3 | 8 |
| 2007 | 9 | 3 |
| 2008 | 4 | 3 |
| 2009 | 3 | 1 |
| 2010 | 2 | 2 |
| 2011 | 3 | 4 |
| 2012 | 2 | 4 |
| 2013 | 1 | 2 |
| 2014 | 4 | 6 |
| 2015 | 3 | 12 |
| 2016 | 7 | 3 |
| 2017 | 8 | 1 |
| 2018 | 3 | 3 |
| 2019 | 1 | 2 |
| 2020 | 1 | 2 |
| 2021 | 4 | 0 |
| 2022 | 1 | 1 |
| 2023 | 3 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Spring assemblies with variable flexibility for use with push-cables and pipe inspection systems22 Sep 2026US 12,743,014 B2Seescan, Inc.
- Damper device and method of assembling same18 Nov 2025US 12,473,961 B2Exedy Corporation
- Torsional vibration reduction apparatus12 Sep 2023US 11,754,124 B2Unipres Corporation
- Damper device31 Jan 2023US 11,566,683 B2Aisin Corporation
- Spring assemblies with variable flexibility for use with push-cables and pipe inspection systems10 Jan 2023US 11,550,214 B1Seescan, Inc.
- Vibration damping device5 Feb 2026US 2026/0036175 A1Valeo Embrayages
- Seat and torsion damper comprising same14 Aug 2025US 2025/0257776 A1Valeo Embrayages
- Spring assemblies with variable flexibility for use with push-cables and pipe inspection systems24 Aug 2023US 2023/0266657 A1Seescan, Inc.
- Damper device and method of assembling same3 Aug 2023US 2023/0243400 A1Exedy Corporation
- Coupling arrangement having a housing and having an absorber system17 Feb 2022US 2022/0049756 A1ZF Friedrichshafen AG
Most cited
By later US patents
- Apparatus for damping torsional vibrations in the power trains of motor vehicles57US 4,739,866 ALuk Lamellen und Kupplungsbau GmbH · 1988
- Vibration damping apparatus40US 5,042,632 ALuk Lamellen und Kupplungsbau GmbH · 1991
- Apparatus for damping vibrations34US 5,273,372 ALuk Lamellen und Kupplungsbau GmbH · 1993
- Two-mass flywheel34US 5,307,710 AFichtel & Sachs AG · 1994
- Apparatus for counteracting torsional stresses32US 4,788,884 ALuk Lamellen und Kupplungsbau GmbH · 1988