B66D 1/04
Manually operated
Official title: manually operated
B66D1/04 (Manually operated) appears on 175 US grants and 130 published applications in this corpus.
Search patents in B66D- Granted patents
- 175
- Published applications
- 130
- Assignees
- 93
- Inventors
- 273
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 3 |
| 2003 | 3 | 3 |
| 2004 | 2 | 3 |
| 2005 | 6 | 5 |
| 2006 | 2 | 3 |
| 2007 | 3 | 3 |
| 2008 | 5 | 7 |
| 2009 | 5 | 7 |
| 2010 | 8 | 5 |
| 2011 | 5 | 4 |
| 2012 | 2 | 3 |
| 2013 | 3 | 8 |
| 2014 | 6 | 8 |
| 2015 | 7 | 6 |
| 2016 | 3 | 5 |
| 2017 | 5 | 5 |
| 2018 | 5 | 5 |
| 2019 | 6 | 7 |
| 2020 | 7 | 6 |
| 2021 | 5 | 7 |
| 2022 | 6 | 9 |
| 2023 | 7 | 7 |
| 2024 | 9 | 1 |
| 2025 | 4 | 4 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Motor unit for a telescopic pole assembly11 Aug 2026US 12,703,610 B2Skylotec GmbH
- Vehicle-mounted game animal lift device28 Apr 2026US 12,612,289 B2
- Digital interface for a manual counterweight hoist21 Apr 2026US 12,606,424 B2Electronic Theatre Controls, Inc.
- Hand winch3 Mar 2026US 12,565,406 B2Hangzhou Rock Machinery Manufacture Co., Ltd
- Crossbow with de-cocking crank mechanism having sprockets5 Aug 2025US 12,379,180 B1Barnett Outdoors, LLC
- Digital interface for a manual counterweight hoist23 Jul 2026US 2026/0209012 A1Electronic Theatre Controls, Inc.
- Loading strap tensioning devices and adapters therefor.14 May 2026US 2026/0131719 A1
- Handle for winches and the like19 Mar 2026US 2026/0077981 A1Antal S.R.L.
- Winch Assembly and Method of Manufacture5 Mar 2026US 2026/0062262 A1Marmon Power Systems, Inc.
- Portable Power-Assisted Winch Device15 Jan 2026US 2026/0015210 A1
Most cited
By later US patents
- Tree stand winch apparatus and method56US 5,607,143 A1997
- Television mounting support with removable lifting assembly47US 5,310,152 ALucasey Manufacturing Company · 1994
- Neutral winch38US 4,566,674 AFulton Manufacturing Corporation · 1986
- Reversible winch ratchet mechanism38US 6,116,580 ADutton-Lainson Company · 2000
- Hunting bow retriever37US 5,388,877 A1995