B32B 2307/30
Properties of the layers or laminate: having particular thermal properties
Official title: having particular thermal properties
B32B2307/30 (Properties of the layers or laminate: having particular thermal properties) appears on 8,811 US grants and 13,198 published applications in this corpus.
Search patents in B32B- Granted patents
- 8,811
- Published applications
- 13,198
- Assignees
- 4,420
- Inventors
- 24,764
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 46 | 0 |
| 1977 | 46 | 0 |
| 1978 | 47 | 0 |
| 1979 | 38 | 0 |
| 1980 | 52 | 0 |
| 1981 | 82 | 0 |
| 1982 | 49 | 0 |
| 1983 | 26 | 0 |
| 1984 | 45 | 0 |
| 1985 | 58 | 0 |
| 1986 | 76 | 0 |
| 1987 | 87 | 0 |
| 1988 | 64 | 0 |
| 1989 | 90 | 0 |
| 1990 | 79 | 0 |
| 1991 | 45 | 0 |
| 1992 | 62 | 0 |
| 1993 | 49 | 0 |
| 1994 | 62 | 0 |
| 1995 | 57 | 0 |
| 1996 | 67 | 0 |
| 1997 | 58 | 0 |
| 1998 | 82 | 0 |
| 1999 | 57 | 0 |
| 2000 | 74 | 0 |
| 2001 | 39 | 15 |
| 2002 | 46 | 61 |
| 2003 | 60 | 76 |
| 2004 | 53 | 152 |
| 2005 | 45 | 225 |
| 2006 | 49 | 317 |
| 2007 | 85 | 298 |
| 2008 | 70 | 133 |
| 2009 | 82 | 363 |
| 2010 | 124 | 549 |
| 2011 | 165 | 469 |
| 2012 | 209 | 417 |
| 2013 | 223 | 344 |
| 2014 | 219 | 408 |
| 2015 | 240 | 548 |
| 2016 | 287 | 680 |
| 2017 | 342 | 817 |
| 2018 | 426 | 899 |
| 2019 | 576 | 962 |
| 2020 | 700 | 936 |
| 2021 | 581 | 989 |
| 2022 | 614 | 896 |
| 2023 | 594 | 779 |
| 2024 | 625 | 822 |
| 2025 | 539 | 619 |
| 2026 | 320 | 424 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device for diffusing volatile substances and method for its manufacturing6 Oct 2026US 12,752,030 B2Zobele Holding SPA
- Multi-material sheathing system6 Oct 2026US 12,752,520 B2Owens Corning Intellectual Capital, LLC
- Transparent laminate for radiative cooling and radiative cooling material including the same6 Oct 2026US 12,752,522 B2Hyundai Motor Company
- Polylactide formulation for improved extrusion processing6 Oct 2026US 12,753,555 B2WestRock MWV, LLC
- Thermal insulation liners6 Oct 2026US 12,753,875 B2Temperpack Technologies, Inc.
- Biaxially oriented film8 Oct 2026US 2026/0307318 A1NOVA Chemicals (International) S.A.
- Biodegradable film8 Oct 2026US 2026/0307370 A1Novamont S. p. A.
- Fire-resistant pad8 Oct 2026US 2026/0307375 A1LG Energy Solution, Ltd.
- Barrier-coated fibrous cellulose substrate and laminated packaging material8 Oct 2026US 2026/0307380 A1Tetra Laval Holdings & Finance S. A.
- Fire-Resistant Building Panels8 Oct 2026US 2026/0308909 A1Envirograf Ltd
Most cited
By later US patents
- Membranes of polyurethane based materials including polyester polyols423US 6,013,340 ANIKE, Inc. · 2000
- Sealable polyolefin films containing very low density ethylene copolymers315US 5,206,075 AExxon Chemical Patents Inc. · 1993
- Barrier members including a barrier layer employing polyester polyols295US 6,203,868 B1NIKE, Inc. · 2001
- Fire-resistant intumescent laminates251US 3,934,066 AW. R. Grace & Co. · 1976
- Headgear for masks216US 8,950,404 B2ResMed Limited · 2015