B66C 23/48
Manually-movable jib cranes for use in workshops
B66C23/48 (Manually-movable jib cranes for use in workshops) appears on 237 US grants and 156 published applications in this corpus.
Search patents in B66C- Granted patents
- 237
- Published applications
- 156
- Assignees
- 98
- Inventors
- 390
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 8 | 0 |
| 1992 | 5 | 0 |
| 1993 | 8 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 12 | 0 |
| 1999 | 7 | 0 |
| 2000 | 7 | 0 |
| 2001 | 6 | 1 |
| 2002 | 5 | 3 |
| 2003 | 3 | 7 |
| 2004 | 3 | 5 |
| 2005 | 2 | 6 |
| 2006 | 4 | 9 |
| 2007 | 8 | 5 |
| 2008 | 4 | 4 |
| 2009 | 1 | 7 |
| 2010 | 3 | 6 |
| 2011 | 2 | 3 |
| 2012 | 7 | 7 |
| 2013 | 7 | 6 |
| 2014 | 5 | 7 |
| 2015 | 5 | 7 |
| 2016 | 5 | 5 |
| 2017 | 4 | 9 |
| 2018 | 7 | 8 |
| 2019 | 9 | 7 |
| 2020 | 9 | 7 |
| 2021 | 3 | 7 |
| 2022 | 9 | 8 |
| 2023 | 8 | 3 |
| 2024 | 5 | 6 |
| 2025 | 3 | 6 |
| 2026 | 2 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Foldable hardtop lift and storage cart18 Aug 2026US 12,709,215 B2
- Device for holding objects19 May 2026US 12,630,397 B2Sew-Eurodrive GmbH & Co. KG
- Method for moving a lifting device21 Oct 2025US 12,448,256 B2Palfinger AG
- Apparatus and method for removal of vehicle hardtop21 Oct 2025US 12,448,258 B1
- Drywall lifting apparatus22 Apr 2025US 12,280,989 B2
- Hoist system6 Aug 2026US 2026/0225863 A1
- Apparatus and method for the mounting and removal of structures on a vehicle9 Jul 2026US 2026/0193066 A1
- Bed Anchor7 May 2026US 2026/0124983 A1
- Foldable Hardtop Lift and Storage Cart7 May 2026US 2026/0125249 A1
- Portable lifting crane2 Apr 2026US 2026/0091960 A1Elevall USA, LLC
Most cited
By later US patents
- In vivo accessories for minimally invasive robotic surgery1,425US 7,125,403 B2Intuitive Surgical, Inc. · 2006
- In vivo accessories for minimally invasive robotic surgery380US 8,551,116 B2Intuitive Surgical Operations, Inc. · 2013
- In vivo accessories for minimally invasive robotic surgery293US 8,182,476 B2Intuitive Surgical Operations, Inc. · 2012
- Robotic arm for patient positioning assembly102US 8,160,205 B2Accuray Incorporated · 2012
- Work holder for adjustably supporting a workpiece83US 4,183,511 A1980