B01F 2101/32
Mixing fertiliser ingredients
B01F2101/32 (Mixing fertiliser ingredients) appears on 65 US grants and 73 published applications in this corpus.
Search patents in B01F- Granted patents
- 65
- Published applications
- 73
- Assignees
- 49
- Inventors
- 148
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 1 |
| 2004 | 3 | 1 |
| 2005 | 3 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 10 |
| 2010 | 2 | 1 |
| 2011 | 2 | 2 |
| 2012 | 2 | 4 |
| 2013 | 2 | 2 |
| 2014 | 4 | 1 |
| 2015 | 1 | 4 |
| 2016 | 3 | 1 |
| 2017 | 1 | 6 |
| 2018 | 5 | 3 |
| 2019 | 3 | 10 |
| 2020 | 7 | 4 |
| 2021 | 0 | 5 |
| 2022 | 6 | 2 |
| 2023 | 2 | 4 |
| 2024 | 0 | 4 |
| 2025 | 3 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Plunger mixer device12 May 2026US 12,623,192 B2Sub-Mergent Technologies, Inc.
- System for coating fertilizer substrates18 Nov 2025US 12,473,242 B2Upl Ltd
- Fertilizer mixer23 Sep 2025US 12,420,249 B2Henan Agricultural University
- Coned auger2 Sep 2025US 12,403,431 B2
- Loader-mountable compost turning apparatus12 Sep 2023US 11,753,351 B1Kooima Ag, Inc.
- Tapered vertical blender and media coating system using same30 Jul 2026US 2026/0216675 A1AG Growth International Inc.
- Plasma functional liquid producing device, a method thereof, and plant cultivating factory2 Jan 2025US 2025/0002380 A1Aoba Gakuen Educational Corporation
- Chemical delivery system with dilution control12 Sep 2024US 2024/0299891 A1Sonny's HFI Holdings, LLC
- Method And Device For Creating A Polysystem For Mixing Seeds And Fertilizers8 Aug 2024US 2024/0261740 A1Obschestvo s Ogranichennoi otvetstvennostyu "LILIANI" (OOO "LILIANI")
- Generation of nano-bubbles in a liquid carrier1 Aug 2024US 2024/0252998 A1Moleaer, Inc.
Most cited
By later US patents
- Chemical mixing and metering apparatus105US 6,701,953 B2Stay Green, Inc. · 2004
- Instruments and methods for exposing a receptacle to multiple thermal zones65US 7,767,447 B2Gen-Probe Incorporated · 2010
- Instruments and methods for mixing the contents of a detection chamber59US 8,491,178 B2Gen-Probe Incorporated · 2013
- Hose-end sprayer57US 4,349,157 AAcme Burgess, Inc. · 1982
- Gravity-assisted mixing methods49US 8,052,929 B2Gen-Probe Incorporated · 2011