E01F 8/0017
Plate-like elements
Official title: {Plate-like elements (E01F8/0035 takes precedence)}
E01F8/0017 (Plate-like elements) appears on 87 US grants and 52 published applications in this corpus.
Search patents in E01F- Granted patents
- 87
- Published applications
- 52
- Assignees
- 57
- Inventors
- 160
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 7 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 1 |
| 2002 | 5 | 3 |
| 2003 | 3 | 1 |
| 2004 | 2 | 3 |
| 2005 | 1 | 5 |
| 2006 | 2 | 3 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 2 | 0 |
| 2010 | 1 | 1 |
| 2011 | 2 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 3 |
| 2014 | 1 | 2 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 2 |
| 2018 | 2 | 1 |
| 2019 | 3 | 2 |
| 2020 | 1 | 3 |
| 2021 | 0 | 8 |
| 2022 | 4 | 5 |
| 2023 | 4 | 3 |
| 2024 | 2 | 0 |
| 2025 | 4 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Noise control device11 Aug 2026US 12,706,561 B2
- Noise barriers and methods of their manufacture14 Oct 2025US 12,442,182 B2
- Precast traffic barrier soundwall2 Sep 2025US 12,404,643 B2CDS & Co. Manufacturing Limited
- Sound absorber8 Apr 2025US 12,270,165 B2Sealed Air Verpackungen GmbH
- Constructive assembly7 Jan 2025US 12,188,225 B2Ceramica Malpesa, S.A.
- Metabarrier for sound mitigation16 Apr 2026US 2026/0105903 A1Temple University of the Commonwealth System of Higher Education
- Noise barrier11 Sep 2025US 2025/0283283 A1Wavebreaker AB
- Noise barrier wall5 Jun 2025US 2025/0179743 A1Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Sound attenuation barrier with improved ease of assembly14 Sep 2023US 2023/0287641 A1Aus Group Alliance Pty Ltd
- Wall Structures with Solid-Waste Fill-Material27 Jul 2023US 2023/0235520 A1Louis Structures, LLC
Most cited
By later US patents
- Block structure and system for arranging above-ground fencing, railing and/or sound barriers88US 5,623,797 AAllan Block Corporation · 1997
- Wall constructing method and wall constructed thereby74US 4,104,837 A1978
- Panel and joint system and transparent acoustic barriers employing same41US 4,214,411 AThe Fanwall Corporation · 1980
- Noise barrier40US 4,838,524 ACyclops Corporation · 1989
- Foam cement highway sound barrier33US 4,899,498 A1990