A01B 39/10
Machines specially adapted for working soil on which crops are growing: with
Official title: with oscillating tools {driven or not}
A01B39/10 (Machines specially adapted for working soil on which crops are growing: with) appears on 12 US grants and 2 published applications in this corpus.
Search patents in A01B- Granted patents
- 12
- Published applications
- 2
- Assignees
- 9
- Inventors
- 15
- Latest grant
- 17 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Soil-disturbing apparatus17 May 2022US 11,330,757 B2Far West Supply, LLC
- Soil cultivation device27 Sep 2016US 9,451,737 B2Wiedenmann GmbH
- Powered rolling and crimping device for crop termination15 May 2012US 8,176,991 B1The United States of America as represented by the Secretary of Agriculture
- Apparatus for cultivating rice and other crops30 Jan 1990US 4,896,730 APure-Harvest Corporation
- Earth-working tool head17 Sep 1985US 4,541,492 AHawaiian Motor Company
Most cited
By later US patents
- Oscillating powered cultivating tool16US 4,351,396 AHawaiian Motor Company · 1982
- Earth-working tool head16US 4,541,492 AHawaiian Motor Company · 1985
- Earth working gardening tool13US 3,935,905 AAciers et Outillage Peugeot · 1976
- Ground working apparatus with tools to draw the apparatus forward13US 4,096,915 ATrue Temper Corporation · 1978
- Apparatus for cultivating rice and other crops12US 4,896,730 APure-Harvest Corporation · 1990