E01H 1/008
In situ treatment of excrements
Official title: {in situ treatment of excrements}
E01H1/008 (In situ treatment of excrements) appears on 11 US grants and 14 published applications in this corpus.
Search patents in E01H- Granted patents
- 11
- Published applications
- 14
- Assignees
- 4
- Inventors
- 18
- Latest grant
- 20 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 2 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus and method for removing waste20 Aug 2024US 12,065,795 B1
- Self-evacuating vacuum device15 Jul 2014US 8,776,304 B2
- Robotic pet waste treatment or collection10 Dec 2013US 8,601,637 B2Radio Systems Corporation
- Apparatus for clearing waste from a surface12 Nov 2013US 8,578,552 B2
- Apparatus and method for collecting and disposing pet waste by incineration17 Jan 2012US 8,096,597 B2Paulee Cleantec Ltd.
- Solid animal waste disintegration9 Jan 2025US 2025/0012026 A1Island Project LLC
- Apparatus and method for removing waste15 Aug 2024US 2024/0271378 A1
- Method And Apparatus for Dissolving Animal Waste20 Jul 2017US 2017/0203343 A1
- Apparatus for collecting animal feces27 Aug 2015US 2015/0240433 A1
- Disposal of organic waste13 Jun 2013US 2013/0146513 A1
Most cited
By later US patents