A01D 69/002
Driven by power take-off
Official title: {driven by power take-off}
A01D69/002 (Driven by power take-off) appears on 73 US grants and 83 published applications in this corpus.
Search patents in A01D- Granted patents
- 73
- Published applications
- 83
- Assignees
- 31
- Inventors
- 141
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 3 |
| 2005 | 0 | 0 |
| 2006 | 3 | 4 |
| 2007 | 0 | 1 |
| 2008 | 3 | 3 |
| 2009 | 1 | 2 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 3 | 1 |
| 2013 | 2 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 3 | 6 |
| 2017 | 3 | 4 |
| 2018 | 8 | 8 |
| 2019 | 3 | 5 |
| 2020 | 8 | 6 |
| 2021 | 3 | 6 |
| 2022 | 3 | 4 |
| 2023 | 1 | 7 |
| 2024 | 5 | 5 |
| 2025 | 4 | 8 |
| 2026 | 8 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Transmission mechanism of vehicle with HST and pressure oil feeding device for the mechanism38US 6,457,546 B1Kanzaki Kokyukoki Mfg.Co., Ltd. · 2002
- Power-dividing device and axle-driving device for a working vehicle34US 7,370,714 B22008
- Transmission mechanism for vehicles having HST and pressure oil supply system therefor22US 6,571,894 B2Kanzaki Kokyukoki Mfg.Co., Ltd. · 2003
- Drive assembly20US 8,313,408 B1Hydro-Gear Limited Partnership · 2012
- Kill switch19US 10,121,609 B22018