E02D 5/185
With flexible joint members between sections
Official title: {with flexible joint members between sections (joints in foundation structures E02D29/16; flexible joints in hydraulic engineering E02B3/16, in building E04B1/68)}
E02D5/185 (With flexible joint members between sections) appears on 14 US grants and 9 published applications in this corpus.
Search patents in E02D- Granted patents
- 14
- Published applications
- 9
- Assignees
- 9
- Inventors
- 27
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Formwork device equipped with a deviation- measuring device7 Apr 2026US 12,595,634 B2Soletanche Freyssinet
- Reinforcement element for a diaphragm wall provided with a seal-carrier17 Feb 2026US 12,553,204 B2
- Formwork element provided with sacrificial sections24 Jan 2023US 11,560,684 B2
- Diaphragm walls27 Apr 2021US 10,988,911 B2Ccmj Systems Ltd
- End point closing wall forming device of extrusion type underground diaphragm wall and method for operating same10 Sep 2019US 10,407,858 B2Qingdao Jingli Engineering Co,. Ltd.
- Reinforcement element for a diaphragm wall provided with a seal-carrier29 Jun 2023US 2023/0203772 A1
- Formwork device equipped with a deviation-measuring device8 Jun 2023US 2023/0175224 A1Soletanche Freyssinet
- Formwork element provided with sacrificial sections25 Nov 2021US 2021/0363720 A1
- Diaphragm walls29 Oct 2020US 2020/0340201 A1Ccmj Systems Ltd
- End point closing wall forming device of extrusion type underground diaphragm wall and method for operating same2 Aug 2018US 2018/0216304 A1Qingdao Jingli Engineering Co,. Ltd.
Most cited
By later US patents
- Movable barrier wall31US 6,338,594 B12002
- Waterstop for foundation elements and method of installation19US 6,739,805 B2Cementation Foundations Skanska Limited · 2004
- Device for intercepting stagnant water18US 6,298,621 B12001
- Method and apparatus for in situ forming underground panelized concrete walls with improved joint structure12US 4,582,453 AFinic, B. V. · 1986
- Hydrophilic waterbar for diaphragm wall joints9US 6,276,106 B1Kvaerner Cementation Fondations Ltd. · 2001