B66F 9/19
Additional means for facilitating unloading
B66F9/19 (Additional means for facilitating unloading) appears on 234 US grants and 187 published applications in this corpus.
Search patents in B66F- Granted patents
- 234
- Published applications
- 187
- Assignees
- 129
- Inventors
- 399
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 7 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 8 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 1 |
| 2002 | 2 | 1 |
| 2003 | 2 | 1 |
| 2004 | 3 | 5 |
| 2005 | 0 | 4 |
| 2006 | 0 | 5 |
| 2007 | 1 | 5 |
| 2008 | 1 | 0 |
| 2009 | 2 | 2 |
| 2010 | 3 | 2 |
| 2011 | 2 | 2 |
| 2012 | 2 | 8 |
| 2013 | 3 | 3 |
| 2014 | 2 | 4 |
| 2015 | 4 | 3 |
| 2016 | 7 | 4 |
| 2017 | 1 | 1 |
| 2018 | 2 | 7 |
| 2019 | 4 | 6 |
| 2020 | 7 | 9 |
| 2021 | 12 | 25 |
| 2022 | 15 | 18 |
| 2023 | 18 | 25 |
| 2024 | 16 | 20 |
| 2025 | 20 | 18 |
| 2026 | 8 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Transfer unit for a load carrier and methods for transferring a load carrier29 Sep 2026US 12,747,146 B2Gebhardt Fordertechnik GmbH
- Article delivery system and method15 Sep 2026US 12,735,255 B2Fuji Corporation
- Hybrid storage facility25 Aug 2026US 12,715,696 B2Grey Orange Inc.
- Systems and methods for a robotic cart30 Jun 2026US 12,669,821 B2Robust AI, Inc.
- Pallet pushing device for forklift19 May 2026US 12,630,402 B2
- Doffing Apparatus And Automatically Guided Vehicle Comprising The Same24 Sep 2026US 2026/0285640 A1Columbia Insurance Company
- Systems and methods for using cross belts on robots to convey objects28 May 2026US 2026/0145319 A1Collaborative Robotics
- System and method for unloading palletized cargo from a transport container, and associated configurations of palletized gas cylinder cargo30 Apr 2026US 2026/0116679 A1YSN Imports, Inc.
- High Visibility Push-Pull Forklift Attachment30 Apr 2026US 2026/0116722 A1Rightline Equipment, Inc.
- Safety-enhanced hydraulic metal coil loading system and method thereof29 Jan 2026US 2026/0028211 A1
Most cited
By later US patents
- Apparatus for lifting and tilting drums of flowable material36US 4,797,050 A1989
- Lift truck having rotatable platen for handling unpalletized loads and method for using same32US 4,274,794 ACascade Corporation · 1981
- Hoisting dolly31US 4,084,706 A1978
- Self contained drum dumper for fork trucks31US 4,618,306 ALiftomatic Material Handling, Inc. · 1986
- Method and apparatus for stowing a load31US 5,577,873 AKao Corporation · 1996