A01G 18/66
Cultivation bags
A01G18/66 (Cultivation bags) appears on 35 US grants and 33 published applications in this corpus.
Search patents in A01G- Granted patents
- 35
- Published applications
- 33
- Assignees
- 31
- Inventors
- 65
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 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 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 4 |
| 2016 | 1 | 0 |
| 2017 | 2 | 5 |
| 2018 | 2 | 1 |
| 2019 | 2 | 0 |
| 2020 | 1 | 1 |
| 2021 | 2 | 3 |
| 2022 | 2 | 1 |
| 2023 | 1 | 3 |
| 2024 | 0 | 2 |
| 2025 | 2 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Carbon dioxide underwater delivery device and supplementation system13 May 2025US 12,295,300 B2
- Pasture grass substrate21 Jan 2025US 12,201,067 B2Lohas Biotech Development Corp.
- Carbon dioxide underwater delivery device and supplementation system12 Dec 2023US 11,839,204 B2
- Beneficial growth and constituents of mushrooms on substrate containing cannabis plant material5 Jul 2022US 11,376,291 B2BYO Holdings, LLC
- Planting method for morels22 Mar 2022US 11,277,980 B2Sichuan Three Point Water Biotechnology Co Ltd
- Biodegradable and compostable bags for growing mushrooms13 Aug 2026US 2026/0231872 A1
- Carbon Dioxide Generator, System, and Methods21 May 2026US 2026/0139279 A1
- Carbon Dioxide Underwater Delivery Device and Supplementation System18 Sep 2025US 2025/0287879 A1
- Fungus bed cultivation bag and method for producing fungus bed cultivation bag20 Jun 2024US 2024/0196814 A1F-tec Co., Ltd
- Carbon Dioxide Underwater Delivery Device and Supplementation System14 Mar 2024US 2024/0081313 A1
Most cited
By later US patents
- Production of mushroom spawn62US 4,063,383 AH. J. Heinz Company · 1977
- Sterilizable bag55US 5,230,430 AAmycel, LLC · 1993
- Method and apparatus for the production of spawn44US 4,027,427 A1977
- Method for producing rapidly renewable chitinous material using fungal fruiting bodies and product made thereby36US 8,001,719 B2Ecovative Design LLC · 2011
- Bag for the cultivation of mushroom spawn35US 5,659,997 ACompac International, Inc. · 1997