F16C 2361/41
Couplings
F16C2361/41 (Couplings) appears on 278 US grants and 169 published applications in this corpus.
Search patents in F16C- Granted patents
- 278
- Published applications
- 169
- Assignees
- 135
- Inventors
- 428
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 7 | 0 |
| 1979 | 4 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 7 | 0 |
| 1983 | 6 | 0 |
| 1984 | 8 | 0 |
| 1985 | 10 | 0 |
| 1986 | 8 | 0 |
| 1987 | 13 | 0 |
| 1988 | 3 | 0 |
| 1989 | 9 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 9 | 0 |
| 1998 | 8 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 4 |
| 2002 | 5 | 3 |
| 2003 | 3 | 12 |
| 2004 | 9 | 16 |
| 2005 | 7 | 7 |
| 2006 | 14 | 13 |
| 2007 | 7 | 6 |
| 2008 | 7 | 9 |
| 2009 | 3 | 4 |
| 2010 | 7 | 5 |
| 2011 | 2 | 4 |
| 2012 | 6 | 4 |
| 2013 | 5 | 4 |
| 2014 | 3 | 2 |
| 2015 | 2 | 4 |
| 2016 | 2 | 3 |
| 2017 | 6 | 11 |
| 2018 | 1 | 8 |
| 2019 | 9 | 8 |
| 2020 | 5 | 7 |
| 2021 | 10 | 13 |
| 2022 | 9 | 9 |
| 2023 | 5 | 5 |
| 2024 | 11 | 2 |
| 2025 | 5 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Assembly for a steering system of a vehicle5 May 2026US 12,617,450 B2Dana Italia S.R.L.
- Force coupling assemblies and related systems and methods4 Nov 2025US 12,460,673 B2US Synthetic Corporation
- Coupling arrangement2 Sep 2025US 12,407,216 B2
- Universal joint with improved stiffness20 May 2025US 12,305,718 B2
- Ball head with anti-rotation self-aligning interface6 May 2025US 12,292,080 B2Really Right Stuff, LLC
- Floating connector24 Sep 2026US 2026/0287101 A1Purple Cloud Development Pte. Ltd.
- Self-lubricating universal joint27 Aug 2026US 2026/0251185 A1Array Tech, Inc.
- Force coupling assemblies and related systems and methods21 May 2026US 2026/0139709 A1US Synthetic Corporation
- Assembly for a steering system of a vehicle30 Oct 2025US 2025/0333097 A1Dana Italia S.R.L.
- Tripod constant velocity joint23 Oct 2025US 2025/0327484 A1Erae Ams Co., Ltd.
Most cited
By later US patents
- Flexure joint, particularly for connecting a gyroscope to its driving shaft71US 4,261,211 AAnschutz & Co. GmbH · 1981
- Method for mounting a bearing in a universal joint31US 4,050,130 ANadella · 1977
- Seal for a universal joint trunnion31US 5,716,277 ADana Corporation · 1998
- Seal assembly for bearing cups slidable in axial direction in bore26US 4,440,401 ASKF Kugellagerfabriken GmbH · 1984
- Slidable homokinetic joint, in particular for a lateral vehicle transmission25US 4,741,723 AGlaenzer Spicer · 1988