B62B 5/0026
Propulsion aids
Official title: {Propulsion aids}
B62B5/0026 (Propulsion aids) appears on 1,103 US grants and 1,303 published applications in this corpus.
Search patents in B62B- Granted patents
- 1,103
- Published applications
- 1,303
- Assignees
- 490
- Inventors
- 2,214
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 5 | 0 |
| 1978 | 8 | 0 |
| 1979 | 0 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 7 | 0 |
| 1988 | 5 | 0 |
| 1989 | 8 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 13 | 0 |
| 1995 | 7 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 9 | 0 |
| 1999 | 12 | 0 |
| 2000 | 9 | 0 |
| 2001 | 9 | 4 |
| 2002 | 11 | 14 |
| 2003 | 9 | 19 |
| 2004 | 12 | 26 |
| 2005 | 8 | 23 |
| 2006 | 16 | 23 |
| 2007 | 15 | 39 |
| 2008 | 21 | 22 |
| 2009 | 14 | 28 |
| 2010 | 22 | 35 |
| 2011 | 13 | 22 |
| 2012 | 27 | 26 |
| 2013 | 38 | 43 |
| 2014 | 37 | 46 |
| 2015 | 41 | 50 |
| 2016 | 37 | 93 |
| 2017 | 56 | 69 |
| 2018 | 65 | 69 |
| 2019 | 76 | 77 |
| 2020 | 59 | 87 |
| 2021 | 62 | 101 |
| 2022 | 66 | 86 |
| 2023 | 66 | 94 |
| 2024 | 62 | 81 |
| 2025 | 61 | 85 |
| 2026 | 50 | 41 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Transfer device29 Sep 2026US 12,746,961 B2Contemporary Amperex Technology (Hong Kong) Limited
- Omnidirectional biasing elements for a battery coupling in a materials handling vehicle, and materials handling vehicles incorporating the same15 Sep 2026US 12,735,085 B2Crown Equipment Corporation
- Utilizing a multi-function transaction card to capture item data and enable expedited checkout for purchased items8 Sep 2026US 12,727,686 B2Capital One Services, LLC
- Pallet and handtruck25 Aug 2026US 12,715,492 B2Sysco Corporation
- High-tech shopping cart18 Aug 2026US 12,709,316 B2
- Powered Wheel Assembly10 Sep 2026US 2026/0264733 A1Colson Group Holdings, LLC
- Conveyance auxiliary device10 Sep 2026US 2026/0264734 A1Jtekt Machine Systems Corporation
- Navigator10 Sep 2026US 2026/0264735 A1Fq IP AB
- Motorized attachment for a wheeled load carrying device3 Sep 2026US 2026/0257714 A1
- A wheel assembly for a wheeled apparatus27 Aug 2026US 2026/0249658 A1Howard Wright Limited
Most cited
By later US patents
- Electric wheeled apparatus1,045US 8,851,215 B2Makita Corporation · 2014
- Chariot type golf cart215US 4,874,055 A1989
- Cart retriever vehicle159US 5,934,694 ADane Industries, Inc. · 1999
- Dismantlable and collapsible utility cart145US 4,750,578 A1988
- Delivery cart131US 6,276,471 B1Expresso Deutschland Transpotgeräte GmbH · 2001