E04B 2/90
Comprising panels directly attached to the structure
Official title: comprising panels directly attached to the structure {(E04B2/885 takes precedence)}
E04B2/90 (Comprising panels directly attached to the structure) appears on 285 US grants and 274 published applications in this corpus.
Search patents in E04B- Granted patents
- 285
- Published applications
- 274
- Assignees
- 176
- Inventors
- 417
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 10 | 0 |
| 1986 | 13 | 0 |
| 1987 | 9 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 1 |
| 2003 | 1 | 5 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 5 |
| 2007 | 1 | 3 |
| 2008 | 0 | 4 |
| 2009 | 0 | 4 |
| 2010 | 5 | 2 |
| 2011 | 3 | 8 |
| 2012 | 1 | 8 |
| 2013 | 10 | 9 |
| 2014 | 7 | 14 |
| 2015 | 14 | 16 |
| 2016 | 13 | 16 |
| 2017 | 16 | 16 |
| 2018 | 11 | 11 |
| 2019 | 16 | 18 |
| 2020 | 19 | 24 |
| 2021 | 14 | 24 |
| 2022 | 13 | 20 |
| 2023 | 15 | 25 |
| 2024 | 18 | 22 |
| 2025 | 16 | 9 |
| 2026 | 10 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for changing building envelope function1 Sep 2026US 12,723,465 B2Samoo Architects&Engineers Co.,Ltd
- Non-combustible edge for insulated concrete sandwich wall panels21 Jul 2026US 12,687,016 B2Owens Corning Intellectual Capital, LLC
- System and method for tension bar gravity support for glass fin wall14 Jul 2026US 12,680,300 B2Innovation Glass, LLC
- Thermal management for building-integrated photovoltaics12 May 2026US 12,627,257 B1Energy Facade Systems LLC
- Pressure transducing gasket systems28 Apr 2026US 12,612,819 B2Arconic Technologies LLC
- Window-wall and Curtainwall Energy System16 Jul 2026US 2026/0205049 A1
- Wall connection system18 Jun 2026US 2026/0168241 A1Blach Construction Company
- Box corners for fenestration systems11 Jun 2026US 2026/0160120 A1Arconic Technologies LLC
- Suspendable conveyor trolley for façade elements for high-rise buildings and related systems28 May 2026US 2026/0146460 A1
- System and method for a glass panel support structure utilizing only vertical framing30 Apr 2026US 2026/0117578 A1Innovation Glass, LLC
Most cited
By later US patents
- Curtain-wall masonry-veneer anchor system113US 4,473,984 A1984
- Curtain wall panel and method93US 4,646,498 ANational Gypsum Company · 1987
- Method and system for mounting building wall panels to building frames, incorporating mounting means elements with two degrees of motion freedom88US 4,905,444 AConnection Specialties Inc. · 1990
- Aluminum plate curtain wall structure86US 4,685,263 A1987
- Exterior wall construction product86US 8,499,512 B2California Expanded Metal Products Company · 2013