E01C 11/126
Joints with only metal and prefabricated packing or filling
Official title: {Joints with only metal and prefabricated packing or filling}
E01C11/126 (Joints with only metal and prefabricated packing or filling) appears on 64 US grants and 33 published applications in this corpus.
Search patents in E01C- Granted patents
- 64
- Published applications
- 33
- Assignees
- 29
- Inventors
- 74
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 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 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 0 | 2 |
| 2013 | 1 | 1 |
| 2014 | 3 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 2 | 5 |
| 2018 | 1 | 6 |
| 2019 | 7 | 2 |
| 2020 | 4 | 7 |
| 2021 | 2 | 1 |
| 2022 | 4 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Expansion device for deformation joints, pavement structure and construction method thereof27 May 2025US 12,312,751 B1Jiangsu Sinoroad Engineering Technology Research Institute Co. LTD
- Cover assembly for structural members3 Sep 2024US 12,077,918 B2Sika Technology AG
- Durable joint seal system with flexibly attached cover plate and rib15 Nov 2022US 11,499,273 B2Schul International Company, LLC
- Joint sealing profile, construction joint bridging device and method of manufacturing a joint sealing profile12 Jul 2022US 11,384,490 B2Maurer Engineering Inc.
- Durable joint seal system with flexibly attached cover plate and rib10 May 2022US 11,326,311 B2Schul International Company, LLC
- Roadway expansion joint device comprising a rod supporting a flexible element placed between two joint profiles19 Jun 2025US 2025/0198093 A1Karlgeir Gruppen AB
- Expansion device for deformation joints, pavement structure and construction method thereof22 May 2025US 2025/0163654 A1Jiangsu Sinoroad Engineering Technology Research Institute Co. LTD
- Expansion reinforcing plate and paving method therefor2 Jan 2025US 2025/0003226 A1Zhejiang Jiashi Yibao Flooring Co., Ltd
- Durable joint seal system with flexibly attached cover plate and rib9 Dec 2021US 2021/0381174 A1Schul International Company, LLC
- Cover assembly for structural members3 Dec 2020US 2020/0378072 A1Watson Bowman Acme Corporation
Most cited
By later US patents
- Highway expansion joint strip seal161US 5,071,282 AThe D. S. Brown Company · 1991
- Compression seal for variably spaced joints143US 4,030,852 AThe General Tire & Rubber Company · 1977
- Elastomeric expansion seal88US 3,994,609 AAcme Highway Products Corporation · 1976
- Modular elastomeric expansion seal62US 4,018,539 AAcme Highway Products Corporation · 1977
- Expansion joint seal for surface contact applications62US 9,765,486 B1Schul International Company, LLC · 2017