A01D 41/1277
For measuring grain quality
Official title: {for measuring grain quality}
A01D41/1277 (For measuring grain quality) appears on 186 US grants and 232 published applications in this corpus.
Search patents in A01D- Granted patents
- 186
- Published applications
- 232
- Assignees
- 68
- Inventors
- 476
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 3 | 2 |
| 2002 | 5 | 1 |
| 2003 | 3 | 3 |
| 2004 | 3 | 2 |
| 2005 | 3 | 3 |
| 2006 | 1 | 4 |
| 2007 | 3 | 2 |
| 2008 | 2 | 4 |
| 2009 | 1 | 5 |
| 2010 | 3 | 2 |
| 2011 | 4 | 2 |
| 2012 | 5 | 2 |
| 2013 | 0 | 2 |
| 2014 | 3 | 4 |
| 2015 | 1 | 5 |
| 2016 | 3 | 12 |
| 2017 | 11 | 15 |
| 2018 | 14 | 11 |
| 2019 | 10 | 18 |
| 2020 | 8 | 11 |
| 2021 | 12 | 15 |
| 2022 | 6 | 25 |
| 2023 | 10 | 21 |
| 2024 | 15 | 25 |
| 2025 | 15 | 16 |
| 2026 | 23 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus and system for analyzing agricultural material6 Oct 2026US 12,751,365 B2Deere & Company
- Dual grain camera for a clean grain transporter of a combine harvester cleaning system29 Sep 2026US 12,745,705 B2CNH Industrial Belgium N. V.
- Sensor arrangement for a combine harvester15 Sep 2026US 12,733,579 B2Deere & Company
- Systems and methods for corn head control18 Aug 2026US 12,708,070 B2Deere & Company
- Systems and methods for automation performance graphing14 Jul 2026US 12,682,517 B2Deere & Company
- Crop Material Sensor27 Aug 2026US 2026/0248068 A1AGCO International GmbH
- Systems and methods for grain loss detection and analysis30 Jul 2026US 2026/0215366 A1Deere & Company
- Combining context in crop loss sensing9 Jul 2026US 2026/0191136 A1Deere & Company
- Grain Sensing9 Jul 2026US 2026/0191140 A1AGCO International GmbH
- Combine harvesters for use in harvesting corn, and related methods9 Jul 2026US 2026/0194459 A1Monsanto Technology LLC
Most cited
By later US patents
- Combine setting autoadjust with machine vision233US 6,119,442 ACase Corporation · 2000
- Harvesting machine capable of automatic adjustment109US 9,629,308 B2Intelligent Agricultural Solutions LLC · 2017
- Near infrared spectrometer used in combination with a combine for real time grain analysis104US 5,751,421 APioneer Hi-Bred International, Inc. · 1998
- Grain quality monitor98US 6,100,526 ADSquared Development, Inc. · 2000
- Multi-variable yield monitor and methods for the same98US 9,410,840 B2Raven Industries, Inc. · 2016