B32B 2255/28
Multiple coating on one surface
B32B2255/28 (Multiple coating on one surface) appears on 1,444 US grants and 2,471 published applications in this corpus.
Search patents in B32B- Granted patents
- 1,444
- Published applications
- 2,471
- Assignees
- 962
- Inventors
- 5,210
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 5 |
| 2003 | 1 | 2 |
| 2004 | 1 | 1 |
| 2005 | 4 | 5 |
| 2006 | 2 | 36 |
| 2007 | 3 | 29 |
| 2008 | 5 | 16 |
| 2009 | 9 | 42 |
| 2010 | 12 | 44 |
| 2011 | 16 | 53 |
| 2012 | 23 | 48 |
| 2013 | 22 | 47 |
| 2014 | 27 | 49 |
| 2015 | 25 | 43 |
| 2016 | 39 | 84 |
| 2017 | 38 | 143 |
| 2018 | 70 | 260 |
| 2019 | 101 | 205 |
| 2020 | 177 | 201 |
| 2021 | 133 | 206 |
| 2022 | 147 | 240 |
| 2023 | 128 | 244 |
| 2024 | 180 | 224 |
| 2025 | 167 | 166 |
| 2026 | 107 | 78 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Display device and method for manufacturing the same6 Oct 2026US 12,753,328 B2Samsung Display Co., Ltd.
- 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
- Encapsulation film22 Sep 2026US 12,741,448 B2LG Chem.Ltd.
- Folding carton and folding carton blank for packaging cosmetic compositions8 Sep 2026US 12,729,036 B2Wella Germany GmbH
- Cemented optical element, optical apparatus, and image pickup apparatus8 Sep 2026US 12,730,284 B2Canon Kabushiki Kaisha
- Barrier-coated fibrous cellulose substrate and laminated packaging material8 Oct 2026US 2026/0307380 A1Tetra Laval Holdings & Finance S. A.
- Multilayer Articles Including an Absorbent Layer and an Ultraviolet Mirror, Systems, Devices, and Methods of Disinfecting24 Sep 2026US 2026/0284248 A13M Innovative Properties Company
- Cloth sheet for travel carrier and manufacturing device thereof17 Sep 2026US 2026/0272132 A1
- Barrier-coated cellulose-based substrate, laminated packaging material and packaging container comprising the cellulose-based substrate17 Sep 2026US 2026/0274535 A1Tetra Laval Holdings & Finance S. A.
- Optical construction and optical system10 Sep 2026US 2026/0267037 A13M Innovative Properties Company
Most cited
By later US patents
- Light emissive plastic glazing89US 9,315,148 B2Exatec LLC · 2016
- IR-Reflecting, water vapor-permeable flexible web59US 4,467,005 A1984
- Ceramic-ceramic composite filter59US 5,196,120 AMinnesota Mining and Manufacturing Company · 1993
- Articles including anticondensation coatings and/or methods of making the same51US 8,293,344 B2Guardian Industries Corp. · 2012
- Methods of designing and constructing Class-A fire-protected multi-story wood-framed buildings47US 10,260,232 B1M-Fire Supression, Inc. · 2019