B66D 1/7463
Accessories
Official title: {Accessories}
B66D1/7463 (Accessories) appears on 40 US grants and 24 published applications in this corpus.
Search patents in B66D- Granted patents
- 40
- Published applications
- 24
- Assignees
- 23
- Inventors
- 68
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 4 |
| 2020 | 2 | 1 |
| 2021 | 2 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 3 |
| 2025 | 1 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Crank arrangement5 May 2026US 12,617,658 B2Selden Mast AB
- Large-scale tool hoisting device for offshore electric power construction11 Mar 2025US 12,246,953 B1Powerchina Sepco1 Electric Power Construction Co., Ltd.
- Adjustable helical capstan rope brake9 Apr 2024US 11,952,117 B1U.S. Government as represented by the Secretary of the Army
- Winch with handheld battery powered tensioning and payout unit and method and apparatus for retrofitting manual winches7 Sep 2021US 11,111,116 B2Dow Solutions, LLC.
- Removable winch handle assembly and method thereof23 Mar 2021US 10,954,110 B2Quadratec, Inc.
- Winch System for Sailing Vessels21 May 2026US 2026/0138856 A1Antal S.R.L.
- Handle for winches and the like19 Mar 2026US 2026/0077981 A1Antal S.R.L.
- Winch handle for sailboat winches27 Nov 2025US 2025/0361127 A1Proxdrive AS
- Large-scale tool hoisting device for offshore electric power construction20 Feb 2025US 2025/0059009 A1Powerchina Sepco1 Electric Power Construction Co., Ltd.
- Power assist system for winches14 Nov 2024US 2024/0375920 A1Proxdrive AS
Most cited
By later US patents