E04D 13/1687
The insulating material having provisions for roof drainage
Official title: {the insulating material having provisions for roof drainage}
E04D13/1687 (The insulating material having provisions for roof drainage) appears on 47 US grants and 45 published applications in this corpus.
Search patents in E04D- Granted patents
- 47
- Published applications
- 45
- Assignees
- 22
- Inventors
- 80
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 3 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 3 |
| 2014 | 2 | 1 |
| 2015 | 2 | 3 |
| 2016 | 2 | 1 |
| 2017 | 0 | 3 |
| 2018 | 1 | 3 |
| 2019 | 2 | 4 |
| 2020 | 3 | 5 |
| 2021 | 2 | 2 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Roofing system having tapered insulation panels, a roof assembly kit and a method of installing thereof25 Mar 2025US 12,258,761 B2Bmic LLC
- Sump drain apparatus, system, and method of construction25 Apr 2023US 11,634,910 B2Jmh Innovative Solutions, LLC
- Sump drain apparatus, system, and method of construction13 Jul 2021US 11,060,292 B2Jmh Innovative Solutions, LLC
- Hollow brick with foot portions5 Jan 2021US 10,883,268 B2
- Ventilating and heat dissipating assembly for a roof29 Sep 2020US 10,787,815 B2
- Roofing system having tapered insulation panels, a roof assembly kit and a method of installing thereof3 Jul 2025US 2025/0215690 A1Bmic LLC
- Liquid drainage system for flat surfaces19 Jun 2025US 2025/0198159 A1Roof Pro Spolka Z Ograniczona Odpowiedzialnoscia
- Roofing system having tapered insulation panels, a roof assembly kit and a method of installing thereof24 Oct 2024US 2024/0352739 A1Bmic LLC
- Sump drain apparatus, system, and method of construction17 Aug 2023US 2023/0257996 A1Jmh Innovative Solutions, LLC
- Method for determining a topology of a defined bounded surface for dewatering said surface10 Nov 2022US 2022/0358260 A1UDS Urbane Daten-System GMBH
Most cited
By later US patents
- Thermally regulated photovoltaic roofing assembly227US 5,505,788 A1996
- Solar cell roofing assembly143US 5,316,592 A1994
- Thermally efficient, protected membrane roofing system65US 4,719,723 A1988
- Construction board grid system with imprint and method of using same52US 4,924,644 A1990
- Insulation panel for a roofing system or the like49US 4,651,494 A1987