B32B 9/00
Layered products comprising a layer of a particular substance not covered by
Official title: Layered products comprising a {layer of a} particular substance not covered by groups B32B11/00 - B32B29/00
B32B9/00 (Layered products comprising a layer of a particular substance not covered by) appears on 3,614 US grants and 5,326 published applications in this corpus.
Search patents in B32B- Granted patents
- 3,614
- Published applications
- 5,326
- Assignees
- 2,295
- Inventors
- 10,708
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 6 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 8 | 0 |
| 1982 | 7 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 8 | 0 |
| 1986 | 9 | 0 |
| 1987 | 10 | 0 |
| 1988 | 12 | 0 |
| 1989 | 15 | 0 |
| 1990 | 15 | 0 |
| 1991 | 20 | 0 |
| 1992 | 16 | 0 |
| 1993 | 13 | 0 |
| 1994 | 16 | 0 |
| 1995 | 17 | 0 |
| 1996 | 18 | 0 |
| 1997 | 20 | 0 |
| 1998 | 38 | 0 |
| 1999 | 15 | 0 |
| 2000 | 19 | 0 |
| 2001 | 21 | 13 |
| 2002 | 16 | 35 |
| 2003 | 29 | 66 |
| 2004 | 27 | 52 |
| 2005 | 21 | 62 |
| 2006 | 21 | 66 |
| 2007 | 28 | 81 |
| 2008 | 25 | 55 |
| 2009 | 19 | 100 |
| 2010 | 40 | 158 |
| 2011 | 43 | 177 |
| 2012 | 80 | 149 |
| 2013 | 87 | 180 |
| 2014 | 104 | 167 |
| 2015 | 121 | 198 |
| 2016 | 129 | 312 |
| 2017 | 173 | 390 |
| 2018 | 220 | 455 |
| 2019 | 290 | 450 |
| 2020 | 338 | 429 |
| 2021 | 283 | 428 |
| 2022 | 270 | 311 |
| 2023 | 257 | 350 |
| 2024 | 287 | 272 |
| 2025 | 256 | 230 |
| 2026 | 114 | 140 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vehicle interior panel with reinforcing layer and related method29 Sep 2026US 12,746,713 B2Faurecia Interior Systems USA Holdings, LLC
- Pre-mold direct bond copper (DBC) substrate and manufacturing method thereof29 Sep 2026US 12,746,736 B2Tong Hsing Electronic Industries, Ltd.
- 3-dimensional printed structure and a system and method for the 3-dimensional printing of structures29 Sep 2026US 12,747,574 B2Azure Printed Homes, Inc
- Toner seal member and toner cartridge15 Sep 2026US 12,736,899 B2Inoac Corporation
- Flame resistant, self-wrapping textile sleeve and method of construction thereof8 Sep 2026US 12,729,461 B2Systems Protection Group US LLC
- Fire-resistant pad8 Oct 2026US 2026/0307375 A1LG Energy Solution, Ltd.
- Composite Material of Multilayer Metal Sandwiching Graphene or Graphene Composite and Manufacturing Method of the Same1 Oct 2026US 2026/0295989 A1
- Radiator for the dissipation of heat from a spacecraft1 Oct 2026US 2026/0296681 A1
- Laminated graphene-based thermally conductive film and pad and method for manufacturing the film and pad1 Oct 2026US 2026/0304707 A1SHT Smart High-Tech AB
- Temporary protection film for semiconductor device production and semiconductor device production method1 Oct 2026US 2026/0305448 A1Resonac Corporation
Most cited
By later US patents
- Reinforced absorbable multilayered fabric for use in tissue repair and regeneration1,399US 7,749,204 B2Ethicon, Inc. · 2010
- Prosthetic devices including elastin or elastin-based materials1,098US 5,990,379 AKenton W. Gregory & Sisters of Providence · 1999
- Multi-layered surgical prosthesis1,087US 9,486,302 B2Nanyang Technological University · 2016
- Time sequenced heating of multiple layers in a hydrocarbon containing formation225US 7,635,023 B2Shell Oil Company · 2009
- Temperature limited heaters using phase transformation of ferromagnetic material186US 7,597,147 B2Shell Oil Company · 2009