E02D 5/72
Pile shoes
E02D5/72 (Pile shoes) appears on 71 US grants and 50 published applications in this corpus.
Search patents in E02D- Granted patents
- 71
- Published applications
- 50
- Assignees
- 44
- Inventors
- 100
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 2 | 1 |
| 2005 | 0 | 3 |
| 2006 | 4 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 3 |
| 2014 | 3 | 5 |
| 2015 | 3 | 3 |
| 2016 | 3 | 1 |
| 2017 | 3 | 1 |
| 2018 | 2 | 2 |
| 2019 | 2 | 2 |
| 2020 | 2 | 2 |
| 2021 | 4 | 9 |
| 2022 | 6 | 2 |
| 2023 | 4 | 3 |
| 2024 | 2 | 3 |
| 2025 | 1 | 2 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for installing an aggregate pier27 Jan 2026US 12,534,866 B2Geopier Foundation Company, Inc.
- Screw anchors for anchoring loads20 Jan 2026US 12,529,394 B2Hubbell Incorporated
- High-capacity threaded bar micropile and caisson reinforcement compression spacer11 Mar 2025US 12,247,370 B2Foundation Technologies, Inc.
- Tool for offshore wind power foundation pile and method for using same10 Dec 2024US 12,163,302 B2Shanghai Investigation, Design & Research Institute Co., Ltd.
- System and method for installing an aggregate pier9 Apr 2024US 11,952,736 B2Geopier Foundation Company, Inc.
- Screw anchor with consumable tip10 Jul 2025US 2025/0223772 A1
- Centering sleeve for a pile shoe12 Jun 2025US 2025/0188698 A1Tiroler Rohre GmbH
- Support system having shaped pile-anchor foundations and a method of forming same24 Oct 2024US 2024/0351667 A1Sharp Pulse Corp.
- Tool for offshore wind power foundation pile and method for using same8 Aug 2024US 2024/0263417 A1Shanghai Investigation, Design & Research Institute Co., Ltd.
- System and Method for Installing an Aggregate Pier1 Aug 2024US 2024/0254713 A1Geopier Foundation Company, Inc.
Most cited
By later US patents
- Geothermal heating system and method of installing the same75US 4,286,651 AEnvironmental Impact Research Group · 1981
- Piling apparatus and method of installation41US 6,814,525 B12004
- Anchoring and foundation support apparatus having moment resisting vanes and method33US 4,882,891 ASafe, Inc. · 1989
- Hydraulic setting tool for installing anchoring and foundation support apparatus32US 4,974,997 ASecure Anchoring & Foundation Equipment, Inc. · 1990
- Lateral displacement pier, and apparatus and method of forming the same31US 6,425,713 B2Geotechnical Reinforcement Company, Inc. · 2002