E01H 1/006
Removing undesirable matter from roads or like surfaces, with or without moistening
Official title: {Specially adapted for removing excrements (hand implements E01H1/12)}
E01H1/006 (Removing undesirable matter from roads or like surfaces, with or without moistening) appears on 45 US grants and 54 published applications in this corpus.
Search patents in E01H- Granted patents
- 45
- Published applications
- 54
- Assignees
- 13
- Inventors
- 92
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 1 |
| 2012 | 2 | 4 |
| 2013 | 2 | 6 |
| 2014 | 3 | 1 |
| 2015 | 2 | 4 |
| 2016 | 3 | 1 |
| 2017 | 2 | 7 |
| 2018 | 2 | 1 |
| 2019 | 3 | 2 |
| 2020 | 3 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 4 |
| 2023 | 1 | 3 |
| 2024 | 3 | 4 |
| 2025 | 3 | 4 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Animal feces collecting robot12 Aug 2025US 12,385,200 B2
- Animal feces collection assembly24 Jun 2025US 12,338,592 B2
- Systems and methods for retrieving, transporting and disposing of pet waste13 May 2025US 12,297,613 B2Mosher Group LLC
- Apparatus and method for removing waste20 Aug 2024US 12,065,795 B1
- Dog waste removal apparatus23 Apr 2024US 11,965,299 B2
- Smart Pet Waste Collection Bags19 Mar 2026US 2026/0077911 A1
- Pet waste removal device22 Jan 2026US 2026/0022524 A1
- Pet droppings locator and rectification system6 Nov 2025US 2025/0338816 A1
- Systems and methods for retrieving, transporting and disposing of pet waste7 Aug 2025US 2025/0250754 A1Mosher Group LLC
- Pet waste vacuuming collection and disposal apparatus30 Jan 2025US 2025/0034822 A1
Most cited
By later US patents