E04D 13/1618
With means for fixing the insulating material between the roof covering and
Official title: {with means for fixing the insulating material between the roof covering and the upper surface of the roof purlins or rafters}
E04D13/1618 (With means for fixing the insulating material between the roof covering and) appears on 138 US grants and 95 published applications in this corpus.
Search patents in E04D- Granted patents
- 138
- Published applications
- 95
- Assignees
- 47
- Inventors
- 142
- Latest grant
- 3 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 4 |
| 2004 | 3 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 3 |
| 2007 | 0 | 3 |
| 2008 | 0 | 2 |
| 2009 | 0 | 4 |
| 2010 | 3 | 4 |
| 2011 | 2 | 9 |
| 2012 | 2 | 10 |
| 2013 | 6 | 6 |
| 2014 | 10 | 8 |
| 2015 | 7 | 3 |
| 2016 | 9 | 13 |
| 2017 | 17 | 4 |
| 2018 | 5 | 3 |
| 2019 | 7 | 3 |
| 2020 | 1 | 2 |
| 2021 | 1 | 4 |
| 2022 | 3 | 3 |
| 2023 | 2 | 2 |
| 2024 | 3 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Insulated roof systems, support members thereof, and method of installing3 Jun 2025US 12,320,124 B2Nucor Corporation
- Framing assembly20 Aug 2024US 12,065,830 B2
- Panel for sheathing system and method16 Jul 2024US 12,037,788 B2Huber Engineered Woods LLC
- Insulated roof systems, support members thereof, and method of installing26 Mar 2024US 11,939,771 B2Nucor Corporation
- Active roof panels and thermal collectors21 Nov 2023US 11,821,659 B2
- Insulated roof systems, support members thereof, and method of installing17 Oct 2024US 2024/0344328 A1Nucor Corporation
- Panel for sheathing system and method24 Aug 2023US 2023/0265654 A1Huber Engineered Woods LLC
- Insulated roof systems, support members thereof, and method of installing20 Apr 2023US 2023/0124637 A1Nucor Corporation
- Framing Assembly27 Oct 2022US 2022/0341167 A1
- Highly Reflective Microcrystalline/Amorphous Materials, and Methods for Making and Using the Same7 Jul 2022US 2022/0214477 A1Blue Planet Systems Corporation
Most cited
By later US patents
- Splicing means for faced insulation batts90US 4,637,188 AOwens-Corning Fiberglas Corporation · 1987
- Building insulation systems64US 4,346,543 AFiberglas Canada Inc. · 1982
- Structure and method of installing photovoltaic module60US 6,242,685 B1Kaneka Corporation · 2001
- Prefabricated insulating and ventilating panel58US 4,852,314 A1989
- Vented insulation panel with foamed spacer members57US 5,433,050 AAtlas Roofing Corporation · 1995