E01F 8/007
With damping material
Official title: {with damping material}
E01F8/007 (With damping material) appears on 40 US grants and 30 published applications in this corpus.
Search patents in E01F- Granted patents
- 40
- Published applications
- 30
- Assignees
- 33
- Inventors
- 96
- Latest grant
- 1 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 2 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 3 | 3 |
| 2020 | 1 | 3 |
| 2021 | 2 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Sound wall and method of constructing the same1 Oct 2024US 12,104,339 B2Ail International Inc.
- Sound wall and method of constructing the same7 Mar 2023US 11,598,057 B2Ail International Inc.
- Elongate panel for a sound wall and a stiffener member for the same25 Oct 2022US 11,479,931 B2Ail International Inc.
- Protection device and road barrier for motorcyclists14 Dec 2021US 11,198,981 B2ArcelorMittal
- Acoustic structural building panels24 Aug 2021US 11,098,483 B2Tri Bms, LLC
- Noise barrier wall5 Jun 2025US 2025/0179743 A1Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Sound wall with ultra-lightweight foamed glass aggregates11 Apr 2024US 2024/0117578 A1Aero Aggregates of North America LLC
- Sound wall and method of constructing the same25 May 2023US 2023/0160161 A1Ail International Inc.
- Double-sided noise barrier suitable for ground run-up enclosures3 Nov 2022US 2022/0349134 A1Valis-Engenharia E InovaçãO, S.A.
- Sound wall and method of constructing the same23 Dec 2021US 2021/0395964 A1Ail International Inc.
Most cited
By later US patents
- Fence system and components47US 4,964,618 ACyclops Corporation · 1990
- Sound-absorbing panel45US 4,143,495 AFa. Pass & Co. · 1979
- Acoustical deck panel assembly42US 5,259,157 AEpic Metals Corporation · 1993
- Noise barrier40US 4,838,524 ACyclops Corporation · 1989
- Sound absorptive hollow core structural panel39US 6,021,612 AC&D Technologies, Inc. · 2000