A01D 51/00
Apparatus for gathering together crops spread on the soil
Official title: Apparatus for gathering together crops spread on the soil, e.g. apples, beets, nuts, potatoes {, cotton, cane sugar}
A01D51/00 (Apparatus for gathering together crops spread on the soil) appears on 190 US grants and 105 published applications in this corpus.
Search patents in A01D- Granted patents
- 190
- Published applications
- 105
- Assignees
- 59
- Inventors
- 294
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 8 | 0 |
| 1978 | 6 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 6 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 7 | 0 |
| 1992 | 7 | 0 |
| 1993 | 1 | 0 |
| 1994 | 7 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 3 |
| 2003 | 2 | 2 |
| 2004 | 0 | 2 |
| 2005 | 2 | 6 |
| 2006 | 2 | 6 |
| 2007 | 0 | 4 |
| 2008 | 3 | 2 |
| 2009 | 5 | 3 |
| 2010 | 3 | 0 |
| 2011 | 1 | 1 |
| 2012 | 4 | 5 |
| 2013 | 3 | 1 |
| 2014 | 1 | 1 |
| 2015 | 3 | 4 |
| 2016 | 4 | 9 |
| 2017 | 12 | 9 |
| 2018 | 7 | 5 |
| 2019 | 4 | 7 |
| 2020 | 8 | 7 |
| 2021 | 6 | 4 |
| 2022 | 6 | 7 |
| 2023 | 1 | 6 |
| 2024 | 4 | 2 |
| 2025 | 6 | 7 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Collector9 Jun 2026US 12,649,089 B2Yamabiko Corporation
- Agricultural mounted implement with cleaning unit10 Mar 2026US 12,568,885 B2
- Constructive arrangement applied to grain harvesting machine6 Jan 2026US 12,514,153 B2IndúStrias Colombo S.A.
- Automated grain filling system and related methods23 Sep 2025US 12,419,217 B2J. & M. Manufacturing Co., Inc.
- Method and harvesting machine for harvesting fruits from the ground19 Aug 2025US 12,389,830 B2Monchiero & C. s.n.c.
- A Nut Collector11 Jun 2026US 2026/0157281 A1Cixi Huazhijie Plastic Product Co., Ltd.
- System and devices for rapid pad replacement of burr collection systems and methods12 Feb 2026US 2026/0041047 A1Sticker Picker, LLC
- Automated grain filling system and related methods27 Nov 2025US 2025/0359510 A1J. & M. Manufacturing Co., Inc.
- Nut Collector23 Oct 2025US 2025/0324923 A1
- Harvesting apparatus including a shaker head and blower, and related methods21 Aug 2025US 2025/0261591 A1Flory Industries
Most cited
By later US patents
- Unloading arrangement for agricultural harvesting vehicles89US 9,675,008 B1CNH Industrial America LLC · 2017
- Lawn/garden blower/vacuum82US 4,644,606 AMcCulloch Corporation · 1987
- Unloading arrangement for agricultural harvesting vehicles81US 9,807,934 B2CNH Industrial America LLC · 2017
- Automatic height control for harvesting machine76US 3,975,890 ASlattery Manufacturing (Proprietary) Ltd. · 1976
- Lawn scoop70US 5,107,666 A1992