A01G 13/06
Devices for generating heat, smoke or fog in gardens, orchards or forests
Official title: Devices for generating heat, smoke or fog in gardens, orchards or forests, e.g. to prevent damage by frost
A01G13/06 (Devices for generating heat, smoke or fog in gardens, orchards or forests) appears on 116 US grants and 94 published applications in this corpus.
Search patents in A01G- Granted patents
- 116
- Published applications
- 94
- Assignees
- 56
- Inventors
- 185
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 5 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 5 |
| 2008 | 1 | 3 |
| 2009 | 3 | 6 |
| 2010 | 2 | 1 |
| 2011 | 0 | 5 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 2 | 2 |
| 2015 | 1 | 3 |
| 2016 | 2 | 5 |
| 2017 | 1 | 11 |
| 2018 | 8 | 8 |
| 2019 | 11 | 12 |
| 2020 | 9 | 2 |
| 2021 | 3 | 6 |
| 2022 | 5 | 3 |
| 2023 | 1 | 9 |
| 2024 | 7 | 2 |
| 2025 | 1 | 1 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for crop health monitoring, assessment and prediction25 Aug 2026US 12,716,879 B2Viscon Group Holding B.V.
- System with rotational guide rails for protection of an orchard against weather conditions2 Jun 2026US 12,642,193 B2
- Device for frost prevention of crops19 May 2026US 12,628,745 B1Yarmouk University
- System and method for modular lighting7 Jan 2025US 12,188,652 B1Pinnacle 20, LLC
- Multi-sensor platform for crop health monitoring8 Oct 2024US 12,111,301 B2Ecoation Innovative Solutions Inc.
- Agricultural fogging machine having steel wire-inserted straight pipe structure26 Jun 2025US 2025/0204336 A1BY S-TWO Co., Ltd.
- System with rotational guide rails for protection of an orchard against weather conditions8 Aug 2024US 2024/0260516 A1
- Self-Contained Device for Heating Plants25 Jul 2024US 2024/0245012 A1Wineprotect
- Dispersion nozzle for chemical applicator21 Dec 2023US 2023/0405619 A1An Group Limited
- Device for heating and/or cooling a building26 Oct 2023US 2023/0341137 A1
Most cited
By later US patents
- Combustion chamber noise suppressor76US 4,606,721 ATifa Limited · 1986
- Biomass pellet-burning orchard heaters33US 5,144,939 A1992
- Spraying a liquid on plants by means of a spraying assembly mounted on a pair of wires32US 6,622,427 B2Netafim (A.C.S.) Ltd. · 2003
- Air assisted insect dispensing apparatus and delivery process27US 5,794,847 A1998
- Multi-sensor platform for crop health monitoring25US 10,241,097 B2Ecoation Innovative Solutions Inc. · 2019