B32B 2307/70
Properties of the layers or laminate: other properties
Official title: Other properties
B32B2307/70 (Properties of the layers or laminate: other properties) appears on 20,331 US grants and 31,111 published applications in this corpus.
Search patents in B32B- Granted patents
- 20,331
- Published applications
- 31,111
- Assignees
- 8,494
- Inventors
- 50,818
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 54 | 0 |
| 1977 | 68 | 0 |
| 1978 | 67 | 0 |
| 1979 | 59 | 0 |
| 1980 | 54 | 0 |
| 1981 | 68 | 0 |
| 1982 | 38 | 0 |
| 1983 | 33 | 0 |
| 1984 | 85 | 0 |
| 1985 | 117 | 0 |
| 1986 | 92 | 0 |
| 1987 | 100 | 0 |
| 1988 | 115 | 0 |
| 1989 | 132 | 0 |
| 1990 | 117 | 0 |
| 1991 | 111 | 0 |
| 1992 | 126 | 0 |
| 1993 | 95 | 0 |
| 1994 | 143 | 0 |
| 1995 | 142 | 0 |
| 1996 | 192 | 0 |
| 1997 | 175 | 0 |
| 1998 | 244 | 0 |
| 1999 | 198 | 0 |
| 2000 | 192 | 0 |
| 2001 | 118 | 60 |
| 2002 | 142 | 201 |
| 2003 | 177 | 219 |
| 2004 | 164 | 437 |
| 2005 | 115 | 534 |
| 2006 | 154 | 816 |
| 2007 | 173 | 733 |
| 2008 | 153 | 360 |
| 2009 | 193 | 766 |
| 2010 | 292 | 1026 |
| 2011 | 346 | 1063 |
| 2012 | 450 | 847 |
| 2013 | 482 | 797 |
| 2014 | 498 | 976 |
| 2015 | 531 | 1180 |
| 2016 | 617 | 1596 |
| 2017 | 819 | 1790 |
| 2018 | 1006 | 2105 |
| 2019 | 1275 | 2157 |
| 2020 | 1560 | 2287 |
| 2021 | 1474 | 2348 |
| 2022 | 1442 | 2092 |
| 2023 | 1487 | 2037 |
| 2024 | 1573 | 1955 |
| 2025 | 1374 | 1600 |
| 2026 | 899 | 1129 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B32B 2307/732Dimensional propertiesIndexing code7,692
- B32B 2307/724Permeability to gases, adsorptionIndexing code5,748
- B32B 2307/726Permeability to liquids, absorptionIndexing code4,265
- B32B 2307/718WeightIndexing code2,697
- B32B 2307/72DensityIndexing code2,208
- B32B 2307/748ReleasabilityIndexing code2,208
- B32B 2307/714Inert, i.e. inert to chemical degradation, corrosionIndexing code1,924
- B32B 2307/75PrintabilityIndexing code1,409
All 27 subgroupsShow fewer
- B32B 2307/712Weather resistantIndexing code928
- B32B 2307/73HydrophobicIndexing code918
- B32B 2307/71Resistive to light or to uvIndexing code901
- B32B 2307/716DegradableIndexing code744
- B32B 2307/728HydrophilicIndexing code738
- B32B 2307/704CrystallineIndexing code653
- B32B 2307/746Slipping, anti-blocking, low frictionIndexing code626
- B32B 2307/744Non-slip, anti-slipIndexing code594
- B32B 2307/702AmorphousIndexing code416
- B32B 2307/738ThermoformabilityIndexing code410
- B32B 2307/752Corrosion inhibitorIndexing code228
- B32B 2307/706AnisotropicIndexing code195
- B32B 2307/708IsotropicIndexing code107
- B32B 2307/762Self-repairing, self-healingIndexing code103
- B32B 2307/758Odour absorbentIndexing code100
- B32B 2307/74Oxygen absorberIndexing code94
- B32B 2307/754Self-cleaningIndexing code55
- B32B 2307/764Insect repellentIndexing code46
- B32B 2307/756Refurbishable, i.e. marks or scratches can be removedIndexing code30
Recent patents
- Moulded multi-layered fibrous product and use thereof6 Oct 2026US 12,752,512 B2Metsä Spring Oy
- Polyethylene laminate and articles comprising such a laminate6 Oct 2026US 12,752,513 B2Totalenergies Onetech
- Metal composite structure and method for producing same6 Oct 2026US 12,752,514 B2Honda Motor Co., Ltd.
- Laminate windows for infrared sensing systems6 Oct 2026US 12,752,516 B2Corning Incorporated
- Wavelength conversion member6 Oct 2026US 12,752,518 B2Nichia Corporation
- Elastic laminates and methods for assembling elastic laminates for absorbent articles8 Oct 2026US 2026/0306306 A1The Procter & Gamble Company
- Elastomeric laminate(s) for absorbent article donning8 Oct 2026US 2026/0306309 A1The Procter & Gamble Company
- Patterned Apertured Webs8 Oct 2026US 2026/0306312 A1The Procter & Gamble Company
- Non-woven of spunbonded thermoplastic filaments having improved weldability properties and method for manufacturing such a non-woven8 Oct 2026US 2026/0306698 A1Dounor SAS
- Biaxially oriented film8 Oct 2026US 2026/0307318 A1NOVA Chemicals (International) S.A.
Most cited
By later US patents
- Reinforced absorbable multilayered fabric for use in tissue repair and regeneration1,399US 7,749,204 B2Ethicon, Inc. · 2010
- Elastic substantially linear olefin polymers1,374US 5,272,236 AThe Dow Chemical Company · 1993
- Hydrophilic polypropylene fibers having antimicrobial activity1,367US 6,762,339 B13M Innovative Properties Company · 2004
- Process for producing porous products1,316US 3,953,566 AW. L. Gore & Associates, Inc. · 1976
- Multi-layered surgical prosthesis1,087US 9,486,302 B2Nanyang Technological University · 2016