E01F 8/0076
Cellular
Official title: {Cellular, e.g. as wall facing}
E01F8/0076 (Cellular) appears on 34 US grants and 17 published applications in this corpus.
Search patents in E01F- Granted patents
- 34
- Published applications
- 17
- Assignees
- 19
- Inventors
- 68
- Latest grant
- 11 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sound dampening barrier wall11 Jun 2024US 12,006,643 B2Mute Wall Systems, Inc.
- Airborne acoustic absorber31 Jan 2023US 11,568,848 B2Toyota Motor Engineering & Manufacturing North America, Inc.
- Panel for sound suppression10 Sep 2019US 10,410,617 B2Flare Audio Technologies Limited
- Attenuating element25 Aug 2015US 9,115,490 B2Hill Innovations B.V.
- Attenuating element13 May 2014US 8,721,219 B2
- Sound insulation device with vibroacoustic metamaterials12 Mar 2026US 2026/0071395 A1Autobahnen- Und Schnellstrassen-Finanzierungs-Aktiengesellschaft
- Sound Dampening Barrier Wall2 Dec 2021US 2021/0372060 A1Mute Wall Systems, Inc.
- Airborne acoustic absorber31 Oct 2019US 2019/0333492 A1Toyota Motor Engineering & Manufacturing North America, Inc.
- A Panel for Sound Suppression25 Jan 2018US 2018/0025713 A1Flare Audio Technologies Limited
- Attenuating element23 Oct 2014US 2014/0314487 A1Hill Innovations B.V.
Most cited
By later US patents
- Perforated honeycomb129US 5,180,619 ASupracor Systems, Inc. · 1993
- Contoured seat cushion comprised of honeycomb cores125US 5,617,595 ASupracor Systems, Inc. · 1997
- Anatomical support apparatus111US 5,444,881 ASupracor Systems, Inc. · 1995
- Liner for overlaying a mattress97US 5,701,621 ASupracor Systems, Inc. · 1997
- Resilient panel having anisotropic flexing characteristics and method of making same91US 5,039,567 ASupracor Systems, Inc. · 1991