B66F 7/04
Hydraulically or pneumatically operated
Official title: hydraulically or pneumatically operated
B66F7/04 (Hydraulically or pneumatically operated) appears on 129 US grants and 58 published applications in this corpus.
Search patents in B66F- Granted patents
- 129
- Published applications
- 58
- Assignees
- 54
- Inventors
- 174
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 7 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 7 | 0 |
| 1994 | 9 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 2 |
| 2003 | 4 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 2 |
| 2006 | 2 | 1 |
| 2007 | 3 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 5 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 4 | 4 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 7 |
| 2016 | 3 | 5 |
| 2017 | 4 | 1 |
| 2018 | 5 | 6 |
| 2019 | 3 | 3 |
| 2020 | 6 | 3 |
| 2021 | 0 | 1 |
| 2022 | 1 | 5 |
| 2023 | 4 | 3 |
| 2024 | 4 | 0 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vertical handling platform for motor vehicles14 Apr 2026US 12,600,607 B2O.ME.R. S.p.A.
- Vehicle storage system12 Aug 2025US 12,384,477 B2Horvat Nominees Pty Ltd
- Apparatus for parking objects with a horizontally oriented drive24 Dec 2024US 12,173,526 B2Klaus Multiparking GmbH
- Safety latches for two post vehicle lift6 Aug 2024US 12,054,371 B2BendPak, Inc.
- Vehicle lift9 Jul 2024US 12,030,756 B2Vehicle Service Group Italy S.R.L.
- Locking elbow jointed automotive lift arms30 Apr 2026US 2026/0116717 A1BendPak, Inc.
- Vertical handling platform for motor vehicles17 Apr 2025US 2025/0122055 A1O.ME.R. S.p.A.
- Four post workpiece lift for sportsvehicles and small machines13 Mar 2025US 2025/0083932 A1
- Vehicle storage system28 Sep 2023US 2023/0303195 A1Horvat Nominees Pty Ltd
- Vehicle support assembly8 Jun 2023US 2023/0174355 A1
Most cited
By later US patents
- Apparatus for disabling an obstructed lift mechanism92US 4,638,886 ASta-Rite Industries, Inc. · 1987
- Hydro-pneumatic positioner for removal/or installation of wing engines of aircrafts and the like82US 4,440,265 AAlitalia Linee Aeree Italiane S.p.A. · 1984
- Self-adjusting pneumatic load elevator52US 5,299,906 A1994
- Vehicle lift48US 4,599,034 A1986
- Transportable lift47US 5,911,408 AStertil B. V. · 1999