E04B 1/6812
Compressable seals of solid form
Official title: {Compressable seals of solid form}
E04B1/6812 (Compressable seals of solid form) appears on 231 US grants and 214 published applications in this corpus.
Search patents in E04B- Granted patents
- 231
- Published applications
- 214
- Assignees
- 75
- Inventors
- 227
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 2 | 3 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 5 |
| 2009 | 0 | 1 |
| 2010 | 1 | 8 |
| 2011 | 3 | 6 |
| 2012 | 5 | 2 |
| 2013 | 4 | 2 |
| 2014 | 4 | 8 |
| 2015 | 6 | 6 |
| 2016 | 7 | 12 |
| 2017 | 15 | 18 |
| 2018 | 24 | 31 |
| 2019 | 31 | 28 |
| 2020 | 28 | 19 |
| 2021 | 19 | 12 |
| 2022 | 10 | 14 |
| 2023 | 8 | 17 |
| 2024 | 7 | 8 |
| 2025 | 19 | 6 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Joint-sealing strip29 Sep 2026US 12,747,582 B2Hanno-Werk GmbH & Co. KG
- Method and apparatus for connecting precast concrete elements11 Aug 2026US 12,703,972 B2Structural Connections IP Pty Ltd
- Concrete expansion joint insert including a removable portion10 Mar 2026US 12,571,204 B2Jd Russell Company
- Foam envelope for sealing large volumes24 Feb 2026US 12,559,935 B2Ddp Specialty Electronic Materials US, LLC
- Sealing device for an edge joint and drywall6 Jan 2026US 12,516,520 B2Hilti Aktiengesellschaft
- Concrete expansion joint insert including a removable portion18 Jun 2026US 2026/0168236 A1Jd Russell Company
- Sealing device for an edge joint and drywall9 Apr 2026US 2026/0098403 A1Hilti Aktiengesellschaft
- Sealing element for a structural joint12 Feb 2026US 2026/0043228 A1Hilti Aktiengesellschaft
- Sealing device for double edge joints, and drywall15 Jan 2026US 2026/0015855 A1Hilti Aktiengesellschaft
- Building Envelope Systems11 Dec 2025US 2025/0376838 A1
Most cited
By later US patents
- Expansion joint seal system121US 9,206,596 B1Schul International Company, LLC · 2015
- Fire and water resistant expansion joint system113US 8,365,495 B1Emseal Joint Systems Ltd. · 2013
- Fire and water resistant expansion and seismic joint system102US 8,341,908 B1Emseal Joint Systems Ltd. · 2013
- Fire and water resistant expansion and seismic joint system102US 8,813,450 B1Emseal Joint Systems Ltd. · 2014
- Fire and water resistant expansion joint system95US 8,739,495 B1Emseal Joint Systems Ltd. · 2014