E01H 5/108
Devices for melting snow or ice in situ and subsequently removing the
Official title: {Devices for melting snow or ice in situ and subsequently removing the resultant mud and water (by means of hot gases or steam E01H5/106)}
E01H5/108 (Devices for melting snow or ice in situ and subsequently removing the) appears on 8 US grants and 9 published applications in this corpus.
Search patents in E01H- Granted patents
- 8
- Published applications
- 9
- Assignees
- 4
- Inventors
- 14
- Latest grant
- 1 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 4 |
| 2017 | 1 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 3 |
| 2023 | 1 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method of snow conversion1 Oct 2024US 12,104,340 B2
- Modular heated surface system and method of installation28 May 2024US 11,993,905 B2
- Ice elimination device29 Aug 2023US 11,739,485 B2
- Mobile ice and snow utilization device and method16 Apr 2019US 10,260,209 B1
- Snow and ice clearing vehicle4 Sep 2018US 10,066,352 B2
- System and method of snow conversion8 Dec 2022US 2022/0389675 A1
- Vacuum Heated Snow Melting Blower8 Sep 2022US 2022/0282439 A1
- The Heat Wand27 Jan 2022US 2022/0025595 A1
- Modular heated surface system and method of installation18 Mar 2021US 2021/0079613 A1Robinson Investment Group, LLC
- Ice elimination device26 Nov 2020US 2020/0370258 A1
Most cited
By later US patents
- Method and apparatus for detaching coatings frozen on to surfaces38US 3,964,183 AB. C. Research · 1976
- Vehicular apparatus for removing de-icing liquid15US 5,630,286 AZenon Airport Environmental, Inc. · 1997
- Mobile ice and snow utilization device and method3US 10,260,209 B12019
- Modular heated surface system and method of installation1US 11,993,905 B22024