B32B 2307/102
Insulating
B32B2307/102 (Insulating) appears on 1,660 US grants and 2,377 published applications in this corpus.
Search patents in B32B- Granted patents
- 1,660
- Published applications
- 2,377
- Assignees
- 981
- Inventors
- 4,275
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 4 | 0 |
| 1978 | 17 | 0 |
| 1979 | 6 | 0 |
| 1980 | 4 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 11 | 0 |
| 1989 | 15 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 7 | 0 |
| 1994 | 10 | 0 |
| 1995 | 11 | 0 |
| 1996 | 12 | 0 |
| 1997 | 8 | 0 |
| 1998 | 17 | 0 |
| 1999 | 11 | 0 |
| 2000 | 11 | 0 |
| 2001 | 8 | 4 |
| 2002 | 12 | 10 |
| 2003 | 11 | 12 |
| 2004 | 9 | 34 |
| 2005 | 8 | 34 |
| 2006 | 10 | 70 |
| 2007 | 13 | 65 |
| 2008 | 13 | 33 |
| 2009 | 13 | 42 |
| 2010 | 26 | 50 |
| 2011 | 33 | 78 |
| 2012 | 27 | 52 |
| 2013 | 46 | 69 |
| 2014 | 44 | 67 |
| 2015 | 41 | 102 |
| 2016 | 61 | 129 |
| 2017 | 82 | 146 |
| 2018 | 78 | 192 |
| 2019 | 107 | 156 |
| 2020 | 123 | 196 |
| 2021 | 117 | 183 |
| 2022 | 133 | 172 |
| 2023 | 132 | 166 |
| 2024 | 138 | 141 |
| 2025 | 124 | 114 |
| 2026 | 61 | 60 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composite body part for a road vehicle, relative road vehicle and relative production method6 Oct 2026US 12,752,861 B2Ferrari S.P. A.
- Multi-functional acoustical foam board22 Sep 2026US 12,741,444 B2
- Method for manufacturing an acoustic attenuation structure with control of the positioning of an acoustic skin8 Sep 2026US 12,728,617 B2Safran
- Layered composite articles and methods of making same8 Sep 2026US 12,728,621 B2Columbia Insurance Company
- Method for forming a sound attenuation structure provided with s-shaped cells11 Aug 2026US 12,703,154 B2Safran
- Sound-insulating sheet member and sound-insulating structure provided with same24 Sep 2026US 2026/0290299 A1Mitsubishi Chemical Corporation
- Multilayer acoustic attenuator and light reflector17 Sep 2026US 2026/0276191 A1Focal Point, LLC
- An acoustic damping material with improved fire resistance17 Sep 2026US 2026/0279324 A1Sika Technology AG
- Sound absorbing and sound insulating automotive noise attenuating trim part10 Sep 2026US 2026/0264629 A1Autoneum Management AG
- Construction board assembly with high flame, temperature, and acoustic resistant capabilities3 Sep 2026US 2026/0258653 A1
Most cited
By later US patents
- Lightweight honeycomb panel structure212US 5,445,861 AThe Boeing Company · 1995
- Flexible nonwoven mat204US 5,380,580 AMinnesota Mining and Manufacturing Company · 1995
- Acoustical insulating web146US 5,298,694 AMinnesota Mining and Manufacturing Company · 1994
- Cellular structures with fourteen-cornered cells126US 10,220,881 B2Ford Global Technologies, LLC · 2019
- Self-sealing partition124US 6,103,341 AL&L Products, Inc. · 2000