B66F 9/04
Hydraulically actuated or controlled
Official title: hydraulically actuated or controlled
B66F9/04 (Hydraulically actuated or controlled) appears on 30 US grants and 23 published applications in this corpus.
Search patents in B66F- Granted patents
- 30
- Published applications
- 23
- Assignees
- 26
- Inventors
- 60
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 3 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 3 |
| 2019 | 3 | 3 |
| 2020 | 3 | 2 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 1 | 2 |
| 2024 | 2 | 1 |
| 2025 | 2 | 1 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Load-sensing vehicle lift4 Aug 2026US 12,698,188 B2Vehicle Service Group, LLC
- Material handling lift7 Jul 2026US 12,673,856 B2Southworth International Group, Inc.
- Multifunctional device for managing a pallet with its load16 Jun 2026US 12,655,003 B2Toppy S.R.L.
- Apparatus, system, and method for automating parts unloading11 Nov 2025US 12,466,711 B2Toyota Jidosha Kabushiki Kaisha
- Engine device to generate continuous lifting operation28 Oct 2025US 12,454,446 B1
- Safety-enhanced hydraulic metal coil loading system and method thereof29 Jan 2026US 2026/0028211 A1
- Multifunctional device for managing a pallet with its load15 Jan 2026US 2026/0015214 A1Toppy S.R.L.
- Material handling lift13 Nov 2025US 2025/0346468 A1Southworth International Group, Inc.
- Apparatus, system, and method for automating parts unloading3 Oct 2024US 2024/0327178 A1Toyota Jidosha Kabushiki Kaisha
- Material handling lift20 Jul 2023US 2023/0227296 A1Southworth International Group, Inc.
Most cited
By later US patents
- Cantilevered, self-adjusting pneumatic pallet positioner17US 6,537,017 B2Bishamon Industries Corporation · 2003
- Apparatus for lifting and tilting heavy containers13US 5,393,190 A1995
- Wheeled elevator for transferring freight into or out of an enclosed truck9US 6,409,455 B1Superior Handling Equipment, Inc. · 2002
- Gangway having hydraulic position locking assembly8US 10,145,070 B2Safe Rack LLC · 2018
- Lift mechanism8US 4,652,202 A1987