A01D 41/127
Control or measuring arrangements specially adapted for combines
A01D41/127 (Control or measuring arrangements specially adapted for combines) appears on 1,630 US grants and 2,052 published applications in this corpus.
Search patents in A01D- Granted patents
- 1,630
- Published applications
- 2,052
- Assignees
- 246
- Inventors
- 2,534
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 5 | 0 |
| 1982 | 6 | 0 |
| 1983 | 5 | 0 |
| 1984 | 9 | 0 |
| 1985 | 9 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 7 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 8 | 0 |
| 1995 | 1 | 0 |
| 1996 | 9 | 0 |
| 1997 | 11 | 0 |
| 1998 | 13 | 0 |
| 1999 | 19 | 0 |
| 2000 | 20 | 0 |
| 2001 | 19 | 2 |
| 2002 | 25 | 13 |
| 2003 | 18 | 21 |
| 2004 | 17 | 19 |
| 2005 | 22 | 30 |
| 2006 | 14 | 29 |
| 2007 | 17 | 22 |
| 2008 | 19 | 13 |
| 2009 | 10 | 26 |
| 2010 | 18 | 22 |
| 2011 | 24 | 24 |
| 2012 | 15 | 17 |
| 2013 | 18 | 23 |
| 2014 | 21 | 60 |
| 2015 | 39 | 45 |
| 2016 | 34 | 80 |
| 2017 | 74 | 102 |
| 2018 | 88 | 99 |
| 2019 | 90 | 106 |
| 2020 | 91 | 172 |
| 2021 | 81 | 152 |
| 2022 | 115 | 192 |
| 2023 | 134 | 208 |
| 2024 | 134 | 229 |
| 2025 | 178 | 180 |
| 2026 | 153 | 166 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Header mounted radar for ground detection and active header control6 Oct 2026US 12,751,361 B2Deere & Company
- Predictive biomass map generation and control6 Oct 2026US 12,751,362 B2Deere & Company
- Machine control using a predictive map6 Oct 2026US 12,751,363 B2Deere & Company
- Devices and methods for automated concave covers6 Oct 2026US 12,751,364 B2Deere & Company
- Apparatus and system for analyzing agricultural material6 Oct 2026US 12,751,365 B2Deere & Company
- Harvester topper height adjustment system and method8 Oct 2026US 2026/0305525 A1Deere & Company
- Measurement of volume in clean grain elevator1 Oct 2026US 2026/0293804 A1Deere & Company
- Overblown grain loss detection1 Oct 2026US 2026/0293805 A1Deere & Company
- Generating sensor-to-container transformation for fill level estimation and control in an unloading operation1 Oct 2026US 2026/0293806 A1Deere & Company
- Control device and control method1 Oct 2026US 2026/0299605 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Control of vehicular systems in response to anticipated conditions predicted using predetermined geo-referenced maps409US 5,995,895 ACase Corporation · 1999
- Combine setting autoadjust with machine vision233US 6,119,442 ACase Corporation · 2000
- Non-contact sensing unit for row crop harvester guidance system214US 4,918,441 AFord New Holland, Inc. · 1990
- System for analyzing spatially-variable harvest data by pass192US 5,995,894 ACase Corporation · 1999
- Method of optimizing utilization of a group of agricultural machine184US 5,712,782 AClaas KGaA · 1998