E04B 2001/0061
Buildings with substantially curved horizontal cross-section
Official title: {Buildings with substantially curved horizontal cross-section, e.g. circular}
E04B2001/0061 (Buildings with substantially curved horizontal cross-section) appears on 57 US grants and 69 published applications in this corpus.
Search patents in E04B- Granted patents
- 57
- Published applications
- 69
- Assignees
- 28
- Inventors
- 121
- Latest grant
- 11 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 2 | 5 |
| 2013 | 1 | 0 |
| 2014 | 4 | 5 |
| 2015 | 2 | 2 |
| 2016 | 3 | 3 |
| 2017 | 1 | 6 |
| 2018 | 8 | 9 |
| 2019 | 6 | 7 |
| 2020 | 5 | 6 |
| 2021 | 7 | 5 |
| 2022 | 3 | 5 |
| 2023 | 3 | 2 |
| 2024 | 5 | 5 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for adjusting a habitable structure11 Mar 2025US 12,247,365 B2Sea Top Homes Ltd.
- Half-timbered house in timber-frame construction31 Dec 2024US 12,180,698 B2
- Airform for facilitating construction of a structure12 Nov 2024US RE50,203 E1South Industries, Inc.
- Method of obtaining parallel-perpendicular spherical system of planes30 Jul 2024US 12,049,046 B2
- Entertainment venue and associated systems/methods6 Feb 2024US 11,891,833 B2Willowbrook Capital Group, LLC
- Method of modular building construction12 Sep 2024US 2024/0301677 A1
- Habitable structure for marine environments11 Apr 2024US 2024/0117583 A1Sea Top Homes Ltd.
- Half-timbered house in timber-frame construction11 Apr 2024US 2024/0117624 A1
- Entertainment venue and associated systems/methods11 Apr 2024US 2024/0117648 A1Willowbrook Capital Group, LLC
- Shelter assembly21 Mar 2024US 2024/0093458 A1
Most cited
By later US patents
- Publicly accessible urban beach entertainment complex including a surf feature with a centerpiece man-made tropical-style lagoon and method for providing efficient utilization of limited use land21US 10,486,074 B2Crystal Lagoons (Curacao) B.V. · 2019
- Round building with combined center support tube and flue structure16US 4,015,381 A1977
- Portable prefabricated modularized clusterable structures16US 5,319,904 A1994
- Circular building structure14US 6,360,496 B12002
- Unit and combined housing structures13US 4,073,101 A1978