B32B 27/36
Comprising polyesters
Official title: comprising polyesters
B32B27/36 (Comprising polyesters) appears on 10,730 US grants and 15,654 published applications in this corpus.
Search patents in B32B- Granted patents
- 10,730
- Published applications
- 15,654
- Assignees
- 4,486
- Inventors
- 27,895
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 35 | 0 |
| 1977 | 29 | 0 |
| 1978 | 40 | 0 |
| 1979 | 26 | 0 |
| 1980 | 27 | 0 |
| 1981 | 33 | 0 |
| 1982 | 34 | 0 |
| 1983 | 29 | 0 |
| 1984 | 40 | 0 |
| 1985 | 47 | 0 |
| 1986 | 34 | 0 |
| 1987 | 50 | 0 |
| 1988 | 68 | 0 |
| 1989 | 54 | 0 |
| 1990 | 93 | 0 |
| 1991 | 71 | 0 |
| 1992 | 87 | 0 |
| 1993 | 60 | 0 |
| 1994 | 88 | 0 |
| 1995 | 81 | 0 |
| 1996 | 106 | 0 |
| 1997 | 91 | 0 |
| 1998 | 139 | 0 |
| 1999 | 122 | 0 |
| 2000 | 146 | 0 |
| 2001 | 121 | 62 |
| 2002 | 133 | 190 |
| 2003 | 137 | 224 |
| 2004 | 147 | 321 |
| 2005 | 127 | 363 |
| 2006 | 123 | 380 |
| 2007 | 129 | 352 |
| 2008 | 101 | 232 |
| 2009 | 89 | 413 |
| 2010 | 180 | 588 |
| 2011 | 190 | 576 |
| 2012 | 234 | 452 |
| 2013 | 259 | 435 |
| 2014 | 250 | 530 |
| 2015 | 299 | 570 |
| 2016 | 310 | 738 |
| 2017 | 403 | 903 |
| 2018 | 499 | 1032 |
| 2019 | 637 | 1128 |
| 2020 | 774 | 1162 |
| 2021 | 719 | 1187 |
| 2022 | 730 | 990 |
| 2023 | 727 | 912 |
| 2024 | 785 | 861 |
| 2025 | 638 | 639 |
| 2026 | 359 | 414 |
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
- Wavelength conversion member6 Oct 2026US 12,752,518 B2Nichia Corporation
- Binder-free multifunctional garments with tunable surface properties for wearable protection6 Oct 2026US 12,752,519 B2King Saud University
- 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
- Elastic laminates and methods for assembling elastic laminates for absorbent articles8 Oct 2026US 2026/0306306 A1The Procter & Gamble Company
- Polyester film, method for manufacturing polyester film, laminated metal sheet, method for manufacturing laminated metal sheet, and laminated metal container8 Oct 2026US 2026/0307364 A1Jfe Steel Corporation
- Biodegradable film8 Oct 2026US 2026/0307370 A1Novamont S. p. A.
- Insulating sheet8 Oct 2026US 2026/0307371 A1Nitto Shinko Corporation
- Bio-based compostable films and laminates8 Oct 2026US 2026/0307374 A1Magnera Corporation
Most cited
By later US patents
- 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
- Optical film968US 5,882,774 AMinnesota Mining and Manufacturing Company · 1999
- Anti-scatter, ultraviolet protected, anti-misting, electro-optical assemblies628US 5,073,012 ADonnelly Corporation · 1991
- Membranes of polyurethane based materials including polyester polyols364US 6,321,465 B1NIKE, Inc. · 2001