E02D 27/425
Specially adapted for wind motors masts
Official title: {specially adapted for wind motors masts (wind motors per se F03D1/00)}
E02D27/425 (Specially adapted for wind motors masts) appears on 307 US grants and 451 published applications in this corpus.
Search patents in E02D- Granted patents
- 307
- Published applications
- 451
- Assignees
- 219
- Inventors
- 663
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 3 |
| 2003 | 2 | 0 |
| 2004 | 2 | 2 |
| 2005 | 0 | 2 |
| 2006 | 0 | 6 |
| 2007 | 4 | 5 |
| 2008 | 3 | 5 |
| 2009 | 2 | 7 |
| 2010 | 2 | 13 |
| 2011 | 3 | 15 |
| 2012 | 7 | 23 |
| 2013 | 17 | 22 |
| 2014 | 15 | 21 |
| 2015 | 12 | 32 |
| 2016 | 13 | 27 |
| 2017 | 27 | 27 |
| 2018 | 15 | 29 |
| 2019 | 23 | 24 |
| 2020 | 35 | 33 |
| 2021 | 22 | 24 |
| 2022 | 24 | 32 |
| 2023 | 14 | 37 |
| 2024 | 26 | 29 |
| 2025 | 21 | 17 |
| 2026 | 9 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Marine foundations comprising suction piles16 Jun 2026US 12,655,599 B2Subsea 7 Norway AS
- Model test device for simulating environmental load and scouring effect on suction caisson16 Jun 2026US 12,656,235 B2East China Jiaotong University
- Self-maintaining and anti-scouring device for offshore wind power pile foundation2 Jun 2026US 12,644,248 B2China Three Gorges Corporation
- Fabrication and transport tooling26 May 2026US 12,638,005 B2Arvos Ljungstrom LLC
- Support structure for offshore wind power generator and method of installing the same21 Apr 2026US 12,606,974 B2Industry-Academic Cooperation Foundation, Kunsan National University
- Pile structure for an offshore wind turbine and methods of installing the same1 Oct 2026US 2026/0297881 A1Equinor Energy AS
- Crane system including a tugger winch and tugger line30 Jul 2026US 2026/0217498 A1Itrec B V
- Foundation with pedestal and ribs for towers30 Jul 2026US 2026/0218474 A1
- A monopile for a wind turbine2 Jul 2026US 2026/0185320 A1
- Method and anode mount for mounting an iccp anode on an offshore construction18 Jun 2026US 2026/0168110 A1
Most cited
By later US patents
- Tower and method of construction87US 4,272,929 A1981
- Perimeter weighted foundation for wind turbines and the like66US 6,672,023 B22004
- Device for a wind power station placed in deep water45US 7,156,037 B2Sway AS · 2007
- Utility pole base pan with drain44US 5,878,540 ASite Photometrics, Inc. · 1999
- Apparatus for anchoring self-supporting, tall structures37US 4,406,094 AMesserschmitt-Boelkow-Blohm Gesellschaft mit beschraenkter Haftung · 1983