E04B 1/76
Specifically with respect to heat only
Official title: specifically with respect to heat only (heat insulation in general F16L59/00)
E04B1/76 (Specifically with respect to heat only) appears on 2,254 US grants and 2,529 published applications in this corpus.
Search patents in E04B- Granted patents
- 2,254
- Published applications
- 2,529
- Assignees
- 1,065
- Inventors
- 4,036
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 16 | 0 |
| 1978 | 17 | 0 |
| 1979 | 14 | 0 |
| 1980 | 19 | 0 |
| 1981 | 33 | 0 |
| 1982 | 24 | 0 |
| 1983 | 26 | 0 |
| 1984 | 33 | 0 |
| 1985 | 18 | 0 |
| 1986 | 20 | 0 |
| 1987 | 25 | 0 |
| 1988 | 25 | 0 |
| 1989 | 35 | 0 |
| 1990 | 18 | 0 |
| 1991 | 22 | 0 |
| 1992 | 13 | 0 |
| 1993 | 22 | 0 |
| 1994 | 21 | 0 |
| 1995 | 19 | 0 |
| 1996 | 23 | 0 |
| 1997 | 45 | 0 |
| 1998 | 38 | 0 |
| 1999 | 40 | 0 |
| 2000 | 31 | 0 |
| 2001 | 28 | 9 |
| 2002 | 28 | 37 |
| 2003 | 26 | 67 |
| 2004 | 23 | 69 |
| 2005 | 34 | 86 |
| 2006 | 30 | 72 |
| 2007 | 13 | 71 |
| 2008 | 29 | 52 |
| 2009 | 23 | 53 |
| 2010 | 40 | 84 |
| 2011 | 37 | 94 |
| 2012 | 55 | 81 |
| 2013 | 46 | 125 |
| 2014 | 89 | 148 |
| 2015 | 97 | 149 |
| 2016 | 115 | 146 |
| 2017 | 114 | 159 |
| 2018 | 104 | 154 |
| 2019 | 140 | 144 |
| 2020 | 113 | 140 |
| 2021 | 89 | 124 |
| 2022 | 81 | 123 |
| 2023 | 81 | 101 |
| 2024 | 97 | 99 |
| 2025 | 68 | 82 |
| 2026 | 42 | 60 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- E04B 1/78Heat insulating elements965
- E04B 1/762Exterior insulation of exterior walls456
- E04B 1/7654Comprising an insulating layer, disposed between two longitudinal supporting elements406
- E04B 1/7608Comprising a prefabricated insulating layer, disposed between two other layers or panels271
- E04B 1/7604Fillings for cavity walls240
- E04B 2001/7691Heat reflecting layers or coatingsIndexing code188
- E04B 1/7675Insulating linings for the interior face of exterior walls134
- E04B 2001/7679Means preventing cold bridging at the junction of an exterior wall withIndexing code103
Recent patents
- Method of encapsulating a phase change material6 Oct 2026US 12,753,601 B2UT-Battelle, LLC
- Wall panel and method for manufacturing such a wall panel6 Oct 2026US 12,753,605 B2Carbon Capture Buildings Greentech
- Systems and methods of producing components for use in the construction of modular building units15 Sep 2026US 12,735,907 B2Buildz, LLC
- Insulated sheathing panel and methods for use and manufacture thereof8 Sep 2026US 12,729,536 B2Huber Engineered Woods LLC
- Building25 Aug 2026US 12,714,036 B2Kobe Steel, Ltd.
- Cyclic poly(hydroxy-urethane) foams in wall and roofing insulation1 Oct 2026US 2026/0297257 A1Johns Manville
- Plastic extrusion strip for anchoring insulation board on concrete structures1 Oct 2026US 2026/0297929 A1
- Sloped insulating panel with overhang for a building and insulating systems incorporating same24 Sep 2026US 2026/0286681 A1Softwick Corporation
- Systems and methods for providing wall assemblies configured for improved utility installation24 Sep 2026US 2026/0286682 A1
- Continuous Insulation Sheathing with Drainage Embossment17 Sep 2026US 2026/0275712 A1Henry Company, LLC
Most cited
By later US patents
- Bonded panel interlock device276US 4,769,963 AStructural Panels, Inc. · 1988
- Getter system for vacuum insulation panel197US 5,505,810 AWhirlpool Corporation · 1996
- Moisture management system182US 6,470,638 B1Plastics Components, Inc. · 2002
- Compact vacuum insulation176US 5,157,893 AMidwest Research Institute · 1992
- Compact vacuum insulation174US 5,175,975 AMidwest Research Institute · 1993