A01B 39/28
Machines specially adapted for working soil on which crops are growing: with
Official title: with special additional arrangements
A01B39/28 (Machines specially adapted for working soil on which crops are growing: with) appears on 6 US grants and 5 published applications in this corpus.
Search patents in A01B- Granted patents
- 6
- Published applications
- 5
- Assignees
- 6
- Inventors
- 15
- Latest grant
- 17 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 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 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Grapevine soil-cleaning device and engineering machinery provided installed with soil-cleaning device17 Sep 2024US 12,089,514 B2Jiangsu University
- Fluid nozzle system and method for de-plugging ground engaging tools of an agricultural implement8 Mar 2022US 11,266,053 B2CNH Industrial Canada, Ltd.
- Plant maintenance apparatus with plant sensing members20 Feb 2018US 9,894,826 B2Plant Detection Systems Limited
- Dual disc cultivtor cutaway14 May 1996US 5,515,929 AAmity Technology, LLC
- Rotary hoe mounting unit for row crop cultivator31 May 1994US 5,316,088 A
- Fluid nozzle system and method for de-plugging ground engaging tools of an agricultural implement13 May 2021US 2021/0136990 A1CNH Industrial Canada, Ltd.
- Grapevine Soil-Cleaning Device and Engineering Machinery Provided Installed with Soil-Cleaning Device29 Apr 2021US 2021/0120723 A1Jiangsu University
- Intelligent and Adjustable Boring and Separating Apparatus with A Cage Structure for Sandy Soil10 Oct 2019US 2019/0307051 A1
- Self-Moving Device and Control Method for Self-Moving Device8 Nov 2018US 2018/0317368 A1
- Improvements in, or Relating to, Plant Maintenance9 Jun 2016US 2016/0157411 A1Pant Detection Systems Limited
Most cited
By later US patents
- Cultivator deflector apparatus and methods of making and using same7US 5,303,780 A1994
- Rotary hoe mounting unit for row crop cultivator7US 5,316,088 A1994
- Dual disc cultivtor cutaway2US 5,515,929 AAmity Technology, LLC · 1996
- Plant maintenance apparatus with plant sensing members1US 9,894,826 B2Plant Detection Systems Limited · 2018