A01G 25/092
Movable around a pivot centre
Official title: {movable around a pivot centre}
A01G25/092 (Movable around a pivot centre) appears on 533 US grants and 437 published applications in this corpus.
Search patents in A01G- Granted patents
- 533
- Published applications
- 437
- Assignees
- 100
- Inventors
- 513
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 19 | 0 |
| 1977 | 10 | 0 |
| 1978 | 13 | 0 |
| 1979 | 14 | 0 |
| 1980 | 12 | 0 |
| 1981 | 11 | 0 |
| 1982 | 11 | 0 |
| 1983 | 8 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 13 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 8 |
| 2003 | 5 | 3 |
| 2004 | 5 | 4 |
| 2005 | 4 | 0 |
| 2006 | 1 | 6 |
| 2007 | 5 | 7 |
| 2008 | 4 | 4 |
| 2009 | 4 | 7 |
| 2010 | 0 | 11 |
| 2011 | 7 | 12 |
| 2012 | 5 | 15 |
| 2013 | 8 | 25 |
| 2014 | 17 | 10 |
| 2015 | 18 | 23 |
| 2016 | 25 | 25 |
| 2017 | 16 | 20 |
| 2018 | 21 | 19 |
| 2019 | 33 | 30 |
| 2020 | 19 | 38 |
| 2021 | 26 | 21 |
| 2022 | 28 | 44 |
| 2023 | 29 | 33 |
| 2024 | 39 | 35 |
| 2025 | 34 | 22 |
| 2026 | 14 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Irrigation system8 Sep 2026US 12,727,555 B2Rjs & Jgs Developments Pty Ltd
- Irrigation system1 Sep 2026US 12,721,287 B1
- Spraying machine25 Aug 2026US 12,714,087 B2
- Irrigation system having improved construction system and adjustable crown height18 Aug 2026US 12,708,077 B2Reinke Manufacturing Co., Inc.
- Apparatus and method for irrigation using two sequential nozzles at different rates for reduced water volume4 Aug 2026US 12,696,855 B2Cascade Manufacturing, L.P.
- Smart irrigation system1 Oct 2026US 2026/0293824 A1Realmfive, Inc.
- Method and system for controlling pivot irrigation system based on electrical current draw profile10 Sep 2026US 2026/0262587 A1Lindsay Corporation
- Systems and methods for controlling water pressure supplied within a center pivot irrigation system27 Aug 2026US 2026/0248083 A1Husqvarna AB
- Irrigation system which transmits a notification that a fault has cleared30 Jul 2026US 2026/0216744 A1Lindsay Corporation
- Method and apparatus for pumping a fluid additive into an irrigation system for field application18 Jun 2026US 2026/0165235 A1Fieldbot, LLC
Most cited
By later US patents
- Closed loop control system, sensing apparatus and fluid application system for a precision irrigation device262US 5,927,603 AJ. R. Simplot Company · 1999
- Method and apparatus for variable application of irrigation water and chemicals192US 5,246,164 A1993
- System and method of managing substances in a plant root zone122US 8,024,074 B2Deere & Company · 2011
- System and method for optimized control of moving irrigation systems94US 5,740,038 A1998
- Apparatus and method for applying variable doses of irrigation and agrochemicals67US 6,666,384 B22003