E04D 2013/0418
With de-icing devices or snow melters
Official title: {with de-icing devices or snow melters}
E04D2013/0418 (With de-icing devices or snow melters) appears on 12 US grants and 10 published applications in this corpus.
Search patents in E04D- Granted patents
- 12
- Published applications
- 10
- Assignees
- 8
- Inventors
- 18
- Latest grant
- 9 Apr 2019
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 | 1 | 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 | 1 | 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 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 1 |
| 2016 | 2 | 2 |
| 2017 | 1 | 2 |
| 2018 | 2 | 0 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and arrangements for securing cable to a roof9 Apr 2019US 10,253,504 B2
- Roofing product including a heater26 Feb 2019US 10,214,908 B2CertainTeed Corporation
- Drain20 Mar 2018US 9,920,533 B2Aiwell Holding AS
- Gutter debris barrier system13 Feb 2018US 9,890,535 B2All Weather Armour, LLC
- System securing a cable to a roof31 Jan 2017US 9,556,973 B2
- Roof Snow Melt Cap Plate and Valley Plate System15 Jan 2026US 2026/0015864 A1Wimmer Corporation
- Gutter Debris Barrier System16 Feb 2017US 2017/0044771 A1All Weather Armour, LLC
- Methods and arrangements for securing cable to a roof5 Jan 2017US 2017/0002568 A1HotEdge LLC
- Drain2 Jun 2016US 2016/0153195 A1Aiwell Holding AS
- Gutter debris barrier system14 Apr 2016US 2016/0102459 A1All Weather Armour, LLC
Most cited
By later US patents
- Gutter debris barrier system47US 9,487,955 B2All Weather Armour, LLC · 2016
- Gutter debris barrier system46US 9,890,535 B2All Weather Armour, LLC · 2018
- Method of securing a cable to a roof33US 8,782,960 B22014
- Arrangement in heat input to a gully for draining water in order to avoid accumulation of snow and ice9US 3,935,878 A1976
- Method and device for reducing the risk of freezing of surface-water pipe-line systems8US 4,486,122 A1984