C05F 17/907
Small-scale devices without mechanical means for feeding or discharging material
Official title: Small-scale devices without mechanical means for feeding or discharging material, e.g. garden compost bins
C05F17/907 (Small-scale devices without mechanical means for feeding or discharging material) appears on 193 US grants and 160 published applications in this corpus.
Search patents in C05F- Granted patents
- 193
- Published applications
- 160
- Assignees
- 97
- Inventors
- 436
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 7 | 0 |
| 1994 | 4 | 0 |
| 1995 | 11 | 0 |
| 1996 | 8 | 0 |
| 1997 | 9 | 0 |
| 1998 | 10 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 5 | 2 |
| 2002 | 4 | 5 |
| 2003 | 6 | 5 |
| 2004 | 4 | 4 |
| 2005 | 2 | 2 |
| 2006 | 3 | 5 |
| 2007 | 0 | 0 |
| 2008 | 1 | 5 |
| 2009 | 3 | 5 |
| 2010 | 0 | 5 |
| 2011 | 4 | 8 |
| 2012 | 1 | 6 |
| 2013 | 0 | 8 |
| 2014 | 2 | 2 |
| 2015 | 5 | 9 |
| 2016 | 6 | 7 |
| 2017 | 1 | 12 |
| 2018 | 4 | 10 |
| 2019 | 10 | 4 |
| 2020 | 9 | 12 |
| 2021 | 6 | 8 |
| 2022 | 8 | 7 |
| 2023 | 6 | 7 |
| 2024 | 6 | 10 |
| 2025 | 6 | 8 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Organic-waste-recycling apparatus for fast formation of compost30 Jun 2026US 12,668,764 B2Minima Technology Co., Ltd.
- Waste management and processing system9 Dec 2025US 12,493,858 B2Ryw Holdings Pty Ltd
- Compost leachate distribution devices18 Nov 2025US 12,473,241 B2Exel Industries
- Compost and planting system and method thereof12 Aug 2025US 12,382,859 B2
- Composting system8 Jul 2025US 12,351,534 B2High Caliper Growing, Inc.
- A Device And A Method For Composting Using Larvae24 Sep 2026US 2026/0285778 A1Samabio OY
- Composter6 Aug 2026US 2026/0225969 A1Lifetime Products, Inc.
- Worm Compost System16 Apr 2026US 2026/0103431 A1World Product Imports Pty Ltd
- Hands-Free Waste Food Processing Machine12 Mar 2026US 2026/0070852 A1
- Waste disposal method and composter14 Aug 2025US 2025/0257015 A1Vego Garden Inc.
Most cited
By later US patents
- Container for compost decomposition113US 3,951,294 A1976
- Compost bin60US 4,060,945 ARotocrop International, Ltd. · 1977
- Method for treating wastewater and solid organic waste60US 5,633,163 ADowmus Pty Ltd · 1997
- Portable compost container46US 4,105,412 A1978
- Multiple tray vermicomposter with thermal siphon airflow40US 7,998,728 B22011