F16F 1/3935
Conical sleeves
Official title: {Conical sleeves}
F16F1/3935 (Conical sleeves) appears on 46 US grants and 32 published applications in this corpus.
Search patents in F16F- Granted patents
- 46
- Published applications
- 32
- Assignees
- 36
- Inventors
- 89
- Latest grant
- 11 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 5 |
| 2004 | 0 | 1 |
| 2005 | 5 | 3 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 4 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 4 |
| 2018 | 2 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 1 |
| 2023 | 3 | 3 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Agricultural vehicle11 Mar 2025US 12,246,781 B2Deere & Company
- Vehicular motor mount6 Feb 2024US 11,890,935 B2
- Elastic joints having a torsion stop and use of such joints in vibration absorbers19 Sep 2023US 11,761,502 B2FM Energie GmbH & Co. KG
- Vehicular motor mount23 May 2023US 11,654,765 B2
- Bushing21 Mar 2023US 11,607,921 B2Volvo Car Corporation
- Connection element for infrared vision equipment18 Jun 2026US 2026/0168845 A1Safran Electronics & Defense
- Vibration Isolation Mechanism7 May 2026US 2026/0126092 A1Nok Corporation
- Motor vehicle mount, motor vehicle and mounting arrangement23 Jan 2025US 2025/0027551 A1Vibracoustic SE
- Method of producing flexible seals and flexible seals produced therefrom16 Nov 2023US 2023/0366467 A1
- Vehicular motor mount22 Jun 2023US 2023/0191888 A1
Most cited
By later US patents
- Variable spring rate compression element and riser tensioner system using the same30US 5,482,406 AContinental Emsco Company · 1996
- Flexible bearing having low torque resistance29US 3,941,433 AThiokol Corporation · 1976
- Variable spring rate compression element and riser tensioner system using the same27US 5,641,248 AContinental Emsco Company · 1997
- Frustroconical laminated bearing21US 4,108,508 ALord Corporation · 1978
- Engine mount having improved vibration isolation21US 5,242,146 ABarry Wright Corporation · 1993