B32B 1/00
Layered products having a non-planar shape
B32B1/00 (Layered products having a non-planar shape) appears on 5,480 US grants and 7,629 published applications in this corpus.
Search patents in B32B- Granted patents
- 5,480
- Published applications
- 7,629
- Assignees
- 3,085
- Inventors
- 14,523
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 27 | 0 |
| 1977 | 18 | 0 |
| 1978 | 27 | 0 |
| 1979 | 20 | 0 |
| 1980 | 16 | 0 |
| 1981 | 27 | 0 |
| 1982 | 9 | 0 |
| 1983 | 10 | 0 |
| 1984 | 19 | 0 |
| 1985 | 29 | 0 |
| 1986 | 19 | 0 |
| 1987 | 21 | 0 |
| 1988 | 14 | 0 |
| 1989 | 27 | 0 |
| 1990 | 24 | 0 |
| 1991 | 27 | 0 |
| 1992 | 29 | 0 |
| 1993 | 21 | 0 |
| 1994 | 52 | 0 |
| 1995 | 49 | 0 |
| 1996 | 49 | 0 |
| 1997 | 70 | 0 |
| 1998 | 89 | 0 |
| 1999 | 67 | 0 |
| 2000 | 75 | 0 |
| 2001 | 65 | 15 |
| 2002 | 70 | 136 |
| 2003 | 90 | 143 |
| 2004 | 76 | 159 |
| 2005 | 47 | 157 |
| 2006 | 61 | 156 |
| 2007 | 51 | 166 |
| 2008 | 22 | 149 |
| 2009 | 65 | 177 |
| 2010 | 67 | 243 |
| 2011 | 91 | 194 |
| 2012 | 112 | 187 |
| 2013 | 138 | 327 |
| 2014 | 169 | 297 |
| 2015 | 146 | 323 |
| 2016 | 200 | 410 |
| 2017 | 274 | 443 |
| 2018 | 282 | 514 |
| 2019 | 363 | 527 |
| 2020 | 381 | 624 |
| 2021 | 393 | 480 |
| 2022 | 366 | 452 |
| 2023 | 344 | 400 |
| 2024 | 325 | 385 |
| 2025 | 282 | 321 |
| 2026 | 165 | 244 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Biaxially oriented thermoplastic polymer laminate films for luggage articles and methods of making the same6 Oct 2026US 12,752,508 B2Canco Hungary Ltd.
- Polylactide formulation for improved extrusion processing6 Oct 2026US 12,753,555 B2WestRock MWV, LLC
- Glass pane of a vehicle glazing having a print29 Sep 2026US 12,746,741 B2Webasto SE
- Multilayer biodegradable tube laminate with paper layer and protective coating arranged thereon, tube body, and tube29 Sep 2026US 12,746,743 B2Huhtamaki Flexible Packaging Germany GmbH & Co. KG
- Gas-barrier polyamide film29 Sep 2026US 12,747,351 B2Toyobo Co., Ltd.
- Directional tear packaging having polypropylene film8 Oct 2026US 2026/0307873 A1Amcor Flexibles North America, Inc.
- Composite layer and method thereof8 Oct 2026US 2026/0309254 A1Baker Hughes Energy Technology UK Limited
- Pouch1 Oct 2026US 2026/0295966 A1Fuji Seal International, Inc.
- Composite Material of Multilayer Metal Sandwiching Graphene or Graphene Composite and Manufacturing Method of the Same1 Oct 2026US 2026/0295989 A1
- Motor vehicle pipeline and method for manufacturing a motor vehicle pipeline1 Oct 2026US 2026/0296393 A1
Most cited
By later US patents
- Membranes of polyurethane based materials including polyester polyols423US 6,013,340 ANIKE, Inc. · 2000
- Radially expandable vascular graft with resistance to longitudinal compression and method of making same414US 5,628,786 AImpra, Inc. · 1997
- 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
- Radially expandable tubular polytetrafluoroethylene grafts and method of making same250US 6,039,755 AImpra, Inc., a Division of C.R. Bard, Inc. · 2000