E02D 5/14
Sealing joints between adjacent sheet piles
Official title: Sealing joints between adjacent {sheet} piles (sealing joints not restricted to foundation piles E04B1/68)
E02D5/14 (Sealing joints between adjacent sheet piles) appears on 41 US grants and 32 published applications in this corpus.
Search patents in E02D- Granted patents
- 41
- Published applications
- 32
- Assignees
- 27
- Inventors
- 67
- Latest grant
- 23 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 3 |
| 2004 | 2 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 3 |
| 2015 | 0 | 1 |
| 2016 | 3 | 1 |
| 2017 | 2 | 3 |
| 2018 | 2 | 4 |
| 2019 | 2 | 2 |
| 2020 | 4 | 4 |
| 2021 | 3 | 3 |
| 2022 | 3 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Curable water-swelling waterstop material, waterstop steel sheet pile, waterstop steel sheet pile production method, and water-stopping method23 Jul 2024US 12,043,739 B2Nippon Chemical Paint Co., Ltd.
- Trough plate for constructing locked polymer anti-seepage wall and construction method of locked polymer anti-seepage wall15 Nov 2022US 11,499,284 B2Henan Institute of Sun Yat-sen University
- End plate system for joining spun piles26 Apr 2022US 11,313,094 B2
- Wall protection assembly15 Mar 2022US 11,274,411 B2Edelman Projects Pty Ltd
- Secondary containment5 Oct 2021US 11,136,185 B2Allied Steel
- Secondary containment31 Mar 2022US 2022/0097957 A1Allied Steel
- Curable water-swelling waterstop material, waterstop steel sheet pile, waterstop steel sheet pile production method, and water-stopping method24 Mar 2022US 2022/0089874 A1Nippon Chemical Paint Co., Ltd.
- Trough plate for constructing locked polymer anti-seepage wall and construction method of locked polymer anti-seepage wall16 Sep 2021US 2021/0285180 A1Henan Institute of Sun Yat-sen University
- Wall protection assembly3 Jun 2021US 2021/0164188 A1Edelman Projects Pty Ltd
- An end plate system for joining spun piles18 Mar 2021US 2021/0079617 A1
Most cited
By later US patents
- Water cutoff junction member for concrete products to be joined together198US 6,052,960 AYamax Corporation · 2000
- Containment barrier panel and method of forming a containment barrier wall85US 6,053,666 AMaterials International, Inc. · 2000
- Profile to form a watertight screen in the ground and method of disposing the same51US 4,664,560 A1987
- Environmental cut-off for deep excavations44US 4,601,615 AFinic, B. V. · 1986
- Barrier panel connecting clip and method38US 9,845,584 B12017