E02D 27/01
Flat foundations
E02D27/01 (Flat foundations) appears on 557 US grants and 580 published applications in this corpus.
Search patents in E02D- Granted patents
- 557
- Published applications
- 580
- Assignees
- 259
- Inventors
- 857
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 8 | 0 |
| 1988 | 9 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 10 | 0 |
| 1997 | 4 | 0 |
| 1998 | 11 | 0 |
| 1999 | 10 | 0 |
| 2000 | 17 | 0 |
| 2001 | 26 | 11 |
| 2002 | 19 | 21 |
| 2003 | 22 | 24 |
| 2004 | 9 | 23 |
| 2005 | 4 | 22 |
| 2006 | 15 | 21 |
| 2007 | 8 | 35 |
| 2008 | 7 | 27 |
| 2009 | 10 | 18 |
| 2010 | 14 | 9 |
| 2011 | 16 | 22 |
| 2012 | 12 | 15 |
| 2013 | 13 | 13 |
| 2014 | 17 | 25 |
| 2015 | 18 | 26 |
| 2016 | 25 | 32 |
| 2017 | 18 | 34 |
| 2018 | 22 | 29 |
| 2019 | 21 | 29 |
| 2020 | 26 | 32 |
| 2021 | 24 | 27 |
| 2022 | 13 | 30 |
| 2023 | 23 | 21 |
| 2024 | 26 | 19 |
| 2025 | 16 | 10 |
| 2026 | 9 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multi-piece underground base for a static structure11 Aug 2026US 12,703,952 B2Fastepc, Inc.
- Foundation structure for constructions21 Jul 2026US 12,686,987 B2Metallurgica Ledrense Società Cooperativa
- Structural foundation monitoring sensor system14 Jul 2026US 12,680,262 B2Aquadation LLC
- Building system12 May 2026US 12,624,541 B2
- Foundation construction method and anchor support24 Mar 2026US 12,584,285 B2Sekisui House, Ltd.
- Foundation Structure Consisting of a Reinforced Concrete Foundation and a Support Body Having a Connection Arrangement10 Sep 2026US 2026/0266014 A1DeKru GmbH & Co. KG
- Anchor support and anchor installation method20 Aug 2026US 2026/0243084 A1Sekisui House, Ltd.
- Foundation with pedestal and ribs for towers30 Jul 2026US 2026/0218474 A1
- Cement form7 May 2026US 2026/0125870 A1Mono Slab Ez Form LLC
- Tank base26 Mar 2026US 2026/0085482 A1Asset Guard Products Inc.
Most cited
By later US patents
- Systems and methods for monitoring building health209US 10,042,341 B1State Farm Mutual Automobile Insurance Company · 2018
- Systems and methods for monitoring building health166US 10,579,028 B1State Farm Mutual Automobile Insurance Company · 2020
- Universal wall forming system125US 5,570,552 A1996
- Systems and methods for monitoring building health116US 10,970,990 B1State Farm Mutual Automobile Insurance Company · 2021
- Systems and methods for monitoring building health113US 10,990,069 B1State Farm Mutual Automobile Insurance Company · 2021