E04B 1/344
With hinged parts
Official title: with hinged parts
E04B1/344 (With hinged parts) appears on 570 US grants and 544 published applications in this corpus.
Search patents in E04B- Granted patents
- 570
- Published applications
- 544
- Assignees
- 295
- Inventors
- 904
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 8 | 0 |
| 1978 | 11 | 0 |
| 1979 | 7 | 0 |
| 1980 | 9 | 0 |
| 1981 | 10 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 6 | 0 |
| 1985 | 8 | 0 |
| 1986 | 5 | 0 |
| 1987 | 16 | 0 |
| 1988 | 10 | 0 |
| 1989 | 9 | 0 |
| 1990 | 10 | 0 |
| 1991 | 14 | 0 |
| 1992 | 8 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 9 | 0 |
| 2000 | 6 | 0 |
| 2001 | 15 | 1 |
| 2002 | 5 | 4 |
| 2003 | 3 | 8 |
| 2004 | 4 | 7 |
| 2005 | 4 | 12 |
| 2006 | 7 | 20 |
| 2007 | 6 | 8 |
| 2008 | 1 | 15 |
| 2009 | 5 | 12 |
| 2010 | 7 | 19 |
| 2011 | 9 | 23 |
| 2012 | 10 | 22 |
| 2013 | 11 | 18 |
| 2014 | 21 | 25 |
| 2015 | 18 | 28 |
| 2016 | 16 | 23 |
| 2017 | 19 | 30 |
| 2018 | 17 | 19 |
| 2019 | 27 | 27 |
| 2020 | 17 | 31 |
| 2021 | 22 | 27 |
| 2022 | 24 | 39 |
| 2023 | 33 | 41 |
| 2024 | 30 | 46 |
| 2025 | 24 | 18 |
| 2026 | 23 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Hybrid collapsible shelter6 Oct 2026US 12,753,627 B2Outlier Campers LLC
- Nested house1 Sep 2026US 12,723,397 B1
- Self-erecting emergency shelter1 Sep 2026US 12,723,398 B1
- Building system and method thereof4 Aug 2026US 12,698,626 B2Bahler IP, LLC
- Building system and method thereof4 Aug 2026US 12,698,627 B2Bahler IP, LLC
- An expandable building24 Sep 2026US 2026/0286678 A1Arzyz UK Ltd.
- Tether system for collapsible structure24 Sep 2026US 2026/0286679 A1trac9, LLC
- Modular Workspace System17 Sep 2026US 2026/0275708 A1
- Cabana bar shed with folding bar surface17 Sep 2026US 2026/0275709 A1Suncast Technologies, LLC
- Overall structure of modular houses, assembly method and field installation method20 Aug 2026US 2026/0243082 A1Broad Holon Co., Ltd.
Most cited
By later US patents
- Collapsible portable containerized shelter214US 5,761,854 AWeatherhaven Resources Ltd. · 1998
- Portable refrigerated storage unit124US 5,966,956 AShelter Technologies, Inc. · 1999
- Shape-morphing space frame apparatus using unit cell bistable elements122US 9,783,977 B2University of South Florida · 2017
- Concentric joint mechanism111US 5,657,584 ARensselaer Polytechnic Institute · 1997
- Folding telescopic prefabricated framing units for non-load-bearing walls107US 5,735,100 A527233 B.C. Ltd. · 1998