E02D 29/16
Arrangement or construction of joints in foundation structures
Official title: Arrangement or construction of joints in foundation structures ({for hydraulic engineering E02B3/16}; sealing joints not restricted to foundation structures E04B1/68)
E02D29/16 (Arrangement or construction of joints in foundation structures) appears on 51 US grants and 27 published applications in this corpus.
Search patents in E02D- Granted patents
- 51
- Published applications
- 27
- Assignees
- 36
- Inventors
- 145
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 3 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 2 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 3 | 3 |
| 2020 | 5 | 1 |
| 2021 | 2 | 3 |
| 2022 | 2 | 3 |
| 2023 | 2 | 3 |
| 2024 | 3 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Foot frame bottom plate type fixed parts, sealed inner lining structure, underground chamber and construction method15 Sep 2026US 12,735,854 B2Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
- Waterproof structure for a panel joint of an underground diaphragm wall30 Dec 2025US 12,509,842 B1
- Installation method for closure joint of immersed tunnel10 Dec 2024US 12,163,305 B1Cccc First Harbor Engineering Co., Ltd.
- Assembled subway station and construction method thereof12 Mar 2024US 11,926,982 B2Guangzhou Metro Design & Research Institute Co., Ltd.
- Frame system and manhole covering16 Jan 2024US 11,873,614 B2Aco Ahlmann SE & Co. KG
- Anchoring system3 Sep 2026US 2026/0258626 A1Reflex Marine Ltd.
- Arrangement for inhibiting water ingress across a construction joint3 Jul 2025US 2025/0215655 A1
- Foot frame bottom plate type fixed parts, sealed inner lining structure, underground chamber and construction method20 Mar 2025US 2025/0092630 A1Institute of Rock and Soil Mechanics, Chinese Academy of Sciences
- Building elements for making retaining walls, and systems and methods of using same2 May 2024US 2024/0141612 A1
- Underwater tunnel construction method using tunnel modules, and underwater tunnel constructed thereby30 Nov 2023US 2023/0383493 A1Daewoo Engineering & Construction Co., Ltd.
Most cited
By later US patents
- Sealing device for concrete joints and process for the introducing of a sealing medium into sealing devices71US 5,327,693 A1994
- Method for repairing failed waterstops and products relating to same66US 4,793,162 ASPT Co., Ltd. · 1988
- Culvert joint39US 4,221,502 ASeibu Polymer Kasei Kabushiki Kaisha · 1980
- Connecting and pressure-distributing element for concrete structural members33US 4,578,916 A1986
- Structural joint system26US 4,884,381 AJorge Gabrielli Zacharias Calixto · 1989