B05D 7/148
Using epoxy-polyolefin systems in mono- or multilayers
Official title: {using epoxy-polyolefin systems in mono- or multilayers}
B05D7/148 (Using epoxy-polyolefin systems in mono- or multilayers) appears on 53 US grants and 43 published applications in this corpus.
Search patents in B05D- Granted patents
- 53
- Published applications
- 43
- Assignees
- 50
- Inventors
- 156
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 2 |
| 2003 | 3 | 3 |
| 2004 | 1 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 3 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 0 | 6 |
| 2016 | 1 | 2 |
| 2017 | 3 | 2 |
| 2018 | 5 | 1 |
| 2019 | 1 | 3 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 2 | 4 |
| 2023 | 3 | 4 |
| 2024 | 1 | 0 |
| 2025 | 2 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process to synthesize/integrate durable/robust low surface energy “hydrophobic” dropwise condensation promoter coatings on metal and metal oxide surfaces14 Apr 2026US 12,600,883 B2The Texas A&M University System
- Protective coating layer, and preparation method and use thereof4 Nov 2025US 12,460,090 B2Electric Power Research Institute of Guangdong Power Grid Co., Ltd.
- Two-part epoxy compositions for adherent coatings of storage articles17 Jun 2025US 12,331,224 B2Swimc LLC
- Electrical steel sheet, laminated core and rotating electric machine6 Aug 2024US 12,057,248 B2Nippon Steel Corporation
- Cross-linkable nanocomposite anticorrosion coating27 Jun 2023US 11,685,836 B2National Technology & Engineering Solutions of Sandia, LLC
- Two-part epoxy compositions for adherent coatings of storage articles25 Sep 2025US 2025/0297147 A1Swimc LLC
- Coated steel sheet and home appliance using the same15 Jun 2023US 2023/0182168 A1LG Electronics Inc.
- Electrical steel sheet, laminated core and rotating electric machine13 Apr 2023US 2023/0113264 A1Nippon Steel Corporation
- Protective coating layer, and preparation method and use thereof16 Mar 2023US 2023/0082072 A1Electric Power Research Institute of Guangdong Power Grid Co., Ltd.
- Process to synthesize/integrate durable/robust low surface energy "hydrophobic" dropwise condensation promoter coatings on metal and metal oxide surfaces16 Mar 2023US 2023/0084320 A1The Texas A&M University System
Most cited
By later US patents
- Coating system for a porous substrate using an asphalt-containing thermosetting basecoat composition and a thermoplastic top coat composition67US 6,849,338 B2Pacific Northwest Coatings · 2005
- Polypropylene coated steel pipe62US 4,606,953 ANippon Steel Corporation · 1986
- Process for forming a coated film of an olefinic resin52US 4,345,004 AHercules Incorporated · 1982
- Coating composition capable of forming a multilayer film49US 4,312,902 AKansai Paint Co., Ltd. · 1982
- Method of coating a substrate using a thermosetting basecoat composition and a thermoplastic top coat composition49US 6,544,596 B2Pacific Northwest Coatings · 2003