A01B 35/08
With rigid tools
Official title: with rigid tools
A01B35/08 (With rigid tools) appears on 16 US grants and 24 published applications in this corpus.
Search patents in A01B- Granted patents
- 16
- Published applications
- 24
- Assignees
- 16
- Inventors
- 52
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 2 | 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 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 1 | 3 |
| 2022 | 0 | 2 |
| 2023 | 1 | 0 |
| 2024 | 3 | 2 |
| 2025 | 0 | 5 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tillage implements, systems, and methods for working a field1 Sep 2026US 12,721,252 B2AGCO Corporation
- Striptill row unit16 Jun 2026US 12,653,081 B2Harvest International, Inc.
- Systems and methods for monitoring the status of shank assemblies of agricultural implements9 Jun 2026US 12,648,505 B2CNH Industrial America LLC
- Convertible box blade scraper apparatus17 Sep 2024US 12,091,834 B2Amerequip Corporation
- Rotary tillage, sowing, ditching and pressing compound operation machine3 Sep 2024US 12,075,716 B2Jiangsu University
- Optical sensor device for fault detection in mechanical weed controllers and subsoilers17 Sep 2026US 2026/0276815 A1
- Sand grooming vehicle with rake depth control6 Aug 2026US 2026/0224953 A1Deere & Company
- Soil moisture sensor assembly for a seed-planting implement23 Apr 2026US 2026/0110653 A1CNH Industrial America LLC
- Tilling implement11 Dec 2025US 2025/0374844 A1
- Configuration of a row crop cultivator row unit20 Nov 2025US 2025/0351759 A1MacDon Industries Ltd.
Most cited
By later US patents
- Implement and method for preparing and maintaining dirt arena footing8US 8,944,176 B2Absolute Innovations, Inc. · 2015
- Adjustable earth shaping blade and earth shaping apparatus5US 10,011,972 B2Bridgeview Manufacturing Inc. · 2018
- Row following system for a row cultivator5US 5,603,380 A1997
- System and method for monitoring the frame levelness of an agricultural implement4US 10,750,656 B2CNH Industrial America LLC · 2020
- Tool for a row cultivator, having a leading blade and cutting blades3US 5,730,228 A1998