A01D 31/02
Combined with other agricultural machines
Official title: combined with other agricultural machines, e.g. drilling, planting, hay-harvesting machines
A01D31/02 (Combined with other agricultural machines) appears on 3 US grants and 3 published applications in this corpus.
Search patents in A01D- Granted patents
- 3
- Published applications
- 3
- Assignees
- 2
- Inventors
- 9
- Latest grant
- 15 Nov 2011
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 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 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Harvesting machine, system, and method thereof6 Aug 2020US 2020/0245548 A1Mechanized Concepts, LLC
- Agricultural mechanized system for pulling-off and chopping stubs of cotton plants and similar agricultures10 Sep 2009US 2009/0223194 A1J. F. MáQuinas Agricolas Ltda.
- Multipurpose agricultural device15 Jun 2006US 2006/0123755 A1
Most cited
By later US patents