E04B 2001/8466
With an intermediate layer formed of lines or dots of elastic material
Official title: {with an intermediate layer formed of lines or dots of elastic material}
E04B2001/8466 (With an intermediate layer formed of lines or dots of elastic material) appears on 23 US grants and 20 published applications in this corpus.
Search patents in E04B- Granted patents
- 23
- Published applications
- 20
- Assignees
- 15
- Inventors
- 43
- Latest grant
- 16 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 3 | 2 |
| 2014 | 0 | 2 |
| 2015 | 4 | 2 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 2 | 1 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Acoustical sound proofing material for architectural retrofit applications and methods for manufacturing same16 Aug 2022US 11,414,857 B2Pacific Coast Building Products, Inc.
- Mobile terminal booth with sound masking function25 Jan 2022US 11,230,852 B2INTERMAN Corporation
- Impact damping mat, equipment accessory and flooring system9 Jun 2020US 10,676,920 B2Pliteq Inc.
- Impact damping mat, equipment accessory and flooring system23 Jul 2019US 10,358,816 B2Pliteq Inc.
- Acoustical sound proofing material for architectural retrofit applications and methods for manufacturing same8 Jan 2019US 10,174,499 B1Pacific Coast Building Products, Inc.
- Acoustical sound proofing material for architectural retrofit applications and methods for manufacturing same5 Jan 2023US 2023/0003014 A1Pacific Coast Building Products, Inc.
- Joint tape22 Sep 2022US 2022/0298801 A13D Coatings GmbH & Co. KG
- Mobile terminal booth with sound masking function26 Nov 2020US 2020/0370318 A1INTERMAN Corporation
- Impact damping mat, equipment accessory and flooring system7 Nov 2019US 2019/0338512 A1Pliteq Inc.
- Acoustical sound proofing material for architectural retrofit applications and methods for manufacturing same23 May 2019US 2019/0153723 A1Pacific Coast Building Products, Inc.
Most cited
By later US patents
- Vibration-suppressing sound-shielding board55US 4,663,224 ABridgestone Corporation · 1987
- Building element and method of manufacturing such element55US 5,502,931 A1996
- Sound Proofing material with improved damping and structural integrity55US 8,424,251 B2Serious Energy, Inc. · 2013
- Foam-barrier-foam-facing acoustical composite47US 4,488,619 A1984
- Airborne-sound-absorbing wall or ceiling paneling46US 4,347,912 A1982