A01B 29/06
Rollers: with special additional arrangements
Official title: with special additional arrangements
A01B29/06 (Rollers: with special additional arrangements) appears on 81 US grants and 75 published applications in this corpus.
Search patents in A01B- Granted patents
- 81
- Published applications
- 75
- Assignees
- 36
- Inventors
- 132
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 3 | 4 |
| 2007 | 0 | 1 |
| 2008 | 0 | 3 |
| 2009 | 4 | 3 |
| 2010 | 2 | 3 |
| 2011 | 4 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 2 | 1 |
| 2015 | 1 | 5 |
| 2016 | 5 | 2 |
| 2017 | 1 | 2 |
| 2018 | 3 | 10 |
| 2019 | 5 | 5 |
| 2020 | 5 | 4 |
| 2021 | 6 | 9 |
| 2022 | 4 | 5 |
| 2023 | 4 | 3 |
| 2024 | 4 | 3 |
| 2025 | 4 | 4 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Grouser-cage attachment for equipment21 Apr 2026US 12,604,787 B2
- Agricultural system and method for monitoring plugging of ground-engaging tools of an agricultural implement24 Feb 2026US 12,560,560 B2CNH Industrial America LLC
- Rolling soil probe5 Aug 2025US 12,376,509 B2
- Soil probe assembly having a multifaceted probe wheel8 Jul 2025US 12,352,669 B2
- System and method for de-plugging basket assemblies of an agricultural implement8 Apr 2025US 12,268,108 B2
- Attachment for a working machine13 Aug 2026US 2026/0234898 A1Deere & Company
- Soil probe assembly having a multifaceted probe wheel19 Mar 2026US 2026/0079081 A1
- Sowing device27 Nov 2025US 2025/0359501 A1
- Soil-cultivation device19 Jun 2025US 2025/0194449 A1Lemken GmbH & Co.KG
- Agricultural system and method for monitoring plugging of ground-engaging tools of an agricultural implement13 Feb 2025US 2025/0052697 A1CNH Industrial America LLC
Most cited
By later US patents
- Agricultural implement plug detection57US 9,485,900 B2Deere & Company · 2016
- Device for crushing stubble45US 5,725,057 A1998
- Soil irrigation and aeration apparatus42US 5,769,169 A1998
- Agricultural system for field preparation38US 9,241,438 B2Dawn Equipment Company · 2016
- Roto-tiller attachment28US 5,353,724 A1994