B32B 2255/00
Coating on the layer surface
B32B2255/00 (Coating on the layer surface) appears on 9,187 US grants and 15,146 published applications in this corpus.
Search patents in B32B- Granted patents
- 9,187
- Published applications
- 15,146
- Assignees
- 4,589
- Inventors
- 26,969
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 33 | 0 |
| 1977 | 23 | 0 |
| 1978 | 15 | 0 |
| 1979 | 14 | 0 |
| 1980 | 6 | 0 |
| 1981 | 8 | 0 |
| 1982 | 9 | 0 |
| 1983 | 9 | 0 |
| 1984 | 23 | 0 |
| 1985 | 34 | 0 |
| 1986 | 10 | 0 |
| 1987 | 17 | 0 |
| 1988 | 25 | 0 |
| 1989 | 23 | 0 |
| 1990 | 37 | 0 |
| 1991 | 30 | 0 |
| 1992 | 28 | 0 |
| 1993 | 14 | 0 |
| 1994 | 18 | 0 |
| 1995 | 15 | 0 |
| 1996 | 22 | 0 |
| 1997 | 23 | 0 |
| 1998 | 18 | 0 |
| 1999 | 26 | 0 |
| 2000 | 36 | 0 |
| 2001 | 25 | 11 |
| 2002 | 20 | 40 |
| 2003 | 30 | 18 |
| 2004 | 24 | 85 |
| 2005 | 17 | 70 |
| 2006 | 27 | 260 |
| 2007 | 36 | 230 |
| 2008 | 37 | 102 |
| 2009 | 65 | 335 |
| 2010 | 86 | 388 |
| 2011 | 119 | 389 |
| 2012 | 150 | 323 |
| 2013 | 172 | 384 |
| 2014 | 197 | 421 |
| 2015 | 227 | 601 |
| 2016 | 332 | 876 |
| 2017 | 398 | 1011 |
| 2018 | 553 | 1218 |
| 2019 | 732 | 1162 |
| 2020 | 850 | 1248 |
| 2021 | 784 | 1262 |
| 2022 | 801 | 1210 |
| 2023 | 825 | 1220 |
| 2024 | 852 | 1021 |
| 2025 | 821 | 773 |
| 2026 | 491 | 488 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B32B 2255/26Polymeric coatingIndexing code5,303
- B32B 2255/10On synthetic resin layer or on natural or synthetic rubber layerIndexing code4,658
- B32B 2255/20Inorganic coatingIndexing code3,351
- B32B 2255/02On fibrous or filamentary layerIndexing code1,905
- B32B 2255/28Multiple coating on one surfaceIndexing code1,444
- B32B 2255/06On metal layerIndexing code1,224
- B32B 2255/12On paper layerIndexing code865
- B32B 2255/24Organic non-macromolecular coatingIndexing code454
All 10 subgroupsShow fewer
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
- Vehicle window assembly and vehicle6 Oct 2026US 12,752,606 B2Fuyao Glass Industry Group Co., Ltd.
- Illuminable laminated glazing for a vehicle and vehicle comprising such a glazing6 Oct 2026US 12,752,609 B2Saint-Gobain Sekurit France
- Composite body part for a road vehicle, relative road vehicle and relative production method6 Oct 2026US 12,752,861 B2Ferrari S.P. A.
- Recycled shell three layer fabric8 Oct 2026US 2026/0307361 A1Long Wharf Supply LLC
- 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
- Laminate including release primer composition layers and method for separating laminate8 Oct 2026US 2026/0307366 A1Sakata Inx Corporation
- Recyclable packaging film and package8 Oct 2026US 2026/0307368 A1Amcor Flexibles North America, Inc.
- Metallized laminate material with superior barrier performance8 Oct 2026US 2026/0307369 A1Dow Global Technologies LLC
Most cited
By later US patents
- Porous medical device and method for its manufacture1,145US 7,964,206 B2Bioretec Oy · 2011
- Multi-layered surgical prosthesis1,087US 9,486,302 B2Nanyang Technological University · 2016
- Composite nonwoven elastic web324US 4,657,802 AKimberly-Clark Corporation · 1987
- Wound dressing system321US 6,695,824 B2The United States of America as represented by the Secretary of the Army · 2004
- Non-fouling surfaces for reflective spheres269US 8,414,957 B2Nanosys, Inc. · 2013