B66F 9/07572
Propulsion arrangements
Official title: {Propulsion arrangements}
B66F9/07572 (Propulsion arrangements) appears on 305 US grants and 394 published applications in this corpus.
Search patents in B66F- Granted patents
- 305
- Published applications
- 394
- Assignees
- 187
- Inventors
- 801
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 7 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 6 |
| 2003 | 5 | 10 |
| 2004 | 6 | 10 |
| 2005 | 4 | 8 |
| 2006 | 11 | 14 |
| 2007 | 6 | 16 |
| 2008 | 5 | 13 |
| 2009 | 7 | 9 |
| 2010 | 11 | 5 |
| 2011 | 9 | 4 |
| 2012 | 5 | 5 |
| 2013 | 7 | 12 |
| 2014 | 9 | 15 |
| 2015 | 12 | 22 |
| 2016 | 17 | 25 |
| 2017 | 21 | 15 |
| 2018 | 15 | 19 |
| 2019 | 11 | 21 |
| 2020 | 14 | 13 |
| 2021 | 8 | 13 |
| 2022 | 15 | 21 |
| 2023 | 14 | 29 |
| 2024 | 23 | 36 |
| 2025 | 18 | 29 |
| 2026 | 13 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Torsion bar assembly for a material handling vehicle18 Aug 2026US 12,709,529 B2The Raymond Corporation
- Driverless transport vehicle11 Aug 2026US 12,703,616 B2BÄR Automation GmbH
- Wheel load estimation device, vehicle, program, and wheel load estimation method14 Jul 2026US 12,680,900 B2Kabushiki Kaisha Toyota Jidoshokki
- Devices and methods for loading an assembled solar table onto a mobile transport23 Jun 2026US 12,662,359 B2Terabase Energy, Inc.
- Grid framework structure16 Jun 2026US 12,654,939 B2Ocado Innovation Limited
- Mobile robot and control method therefor, and controller8 Oct 2026US 2026/0307963 A1VisionNav Robotics USA Inc.
- Handling machine with an energy storage device positioned under the drivers cab8 Oct 2026US 2026/0307964 A1Manitou Bf
- System for transporting at least one object to be processed in at least one packaging machine8 Oct 2026US 2026/0310230 A1Gerhard Schubert GmbH
- Work machine comprising a removable power supply unit1 Oct 2026US 2026/0296857 A1Manitou Bf
- All-wheel drive transmission for an electric forklift1 Oct 2026US 2026/0296858 A1Oshkosh Corporation
Most cited
By later US patents
- Lift truck with hybrid power source92US 7,730,981 B2The Raymond Corporation · 2010
- Enhanced visibility rider reach fork lift truck62US 6,182,797 B2Crown Equipment Corporation · 2001
- Lift truck with a drive unit pre-tensioned by spring loading in the vertical direction47US 5,113,960 A1992
- Hybrid power supply apparatus for battery replacement applications45US 7,207,405 B2Cellex Power Products, Inc. · 2007
- Multiple zone sensing for materials handling vehicles traveling under remote control42US 8,725,362 B2Crown Equipment Corporation · 2014