E02D 5/54
Piles with prefabricated supports or anchoring parts
Official title: Piles with prefabricated supports or anchoring parts; Anchoring piles {(E02D5/44 takes precedence; ground anchors E02D5/80; anchored foundations E02D27/50)}
E02D5/54 (Piles with prefabricated supports or anchoring parts) appears on 149 US grants and 148 published applications in this corpus.
Search patents in E02D- Granted patents
- 149
- Published applications
- 148
- Assignees
- 89
- Inventors
- 294
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 1 |
| 2005 | 0 | 3 |
| 2006 | 4 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 2 | 5 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 8 |
| 2015 | 7 | 9 |
| 2016 | 8 | 10 |
| 2017 | 6 | 4 |
| 2018 | 5 | 9 |
| 2019 | 10 | 8 |
| 2020 | 9 | 12 |
| 2021 | 5 | 4 |
| 2022 | 7 | 12 |
| 2023 | 8 | 11 |
| 2024 | 6 | 17 |
| 2025 | 17 | 17 |
| 2026 | 8 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composite helical anchors and piles4 Aug 2026US 12,698,610 B2Hubbell Incorporated
- Piling support arrangement14 Jul 2026US 12,680,253 B2Spinex Systems, Inc.
- Suction pile equipment16 Jun 2026US 12,655,593 B2Delta Subsea LLC
- Driven pile stabilization system and methods thereof16 Jun 2026US 12,655,594 B2Uretek USA, Inc.
- Supports for helical piles16 Jun 2026US 12,655,595 B2Hubbell Incorporated
- Load Bearing Shaft Connector8 Oct 2026US 2026/0309180 A1
- Construction process for partially bonded prestressed uplift-resistant glass fiber anchor piles avoiding stress concentration17 Sep 2026US 2026/0275671 A1Beijing Building Materials and Geological Engineering Co.
- Anchoring system3 Sep 2026US 2026/0258626 A1Reflex Marine Ltd.
- Reinforced pile for solar foundations16 Jul 2026US 2026/0205052 A1Nextpower LLC
- Pile arrangement for and method of vibration driving25 Jun 2026US 2026/0176838 A1Corpower Ocean AB
Most cited
By later US patents
- Expandable base bearing pile and method of bearing pile installation115US 6,047,505 A2000
- Pinned foundation system58US 5,039,256 A1991
- Piling apparatus and method of installation41US 6,814,525 B12004
- Pile or pile assembly for engineering and construction works38US 5,975,808 A1999
- Foundation piling29US 5,713,701 A1998