B05D 3/0446
Of a polymeric substrate
Official title: {of a polymeric substrate}
B05D3/0446 (Of a polymeric substrate) appears on 28 US grants and 25 published applications in this corpus.
Search patents in B05D- Granted patents
- 28
- Published applications
- 25
- Assignees
- 33
- Inventors
- 88
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 3 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sulfonation treatment for a thermoplastic part29 Sep 2026US 12,746,573 B2Rohr, Inc.
- Method for preparing porous polymer film having controlled pore depth, and porous polymer film prepared thereby20 Jan 2026US 12,528,102 B2Industry-University Cooperation Foundation Hanyang University
- Method for producing a carrier layer with a hydrophilic polymeric nanocoating7 Jan 2025US 12,186,776 B2Sefar AG
- Omniphobic surfaces with hierarchical structures, and methods of making and uses thereof8 Oct 2024US 12,109,586 B2McMaster University
- Method of producing a film-attached resin base16 Nov 2021US 11,174,362 B2YKK Corporation
- Sulfonation treatment for a thermoplastic part24 Jul 2025US 2025/0235892 A1Rohr, Inc.
- Omniphobic surfaces with hierarchical structures, and methods of making and uses thereof31 Oct 2024US 2024/0359211 A1McMaster University
- Method for producing a carrier layer with a hydrophilic polymeric nanocoating24 Nov 2022US 2022/0371050 A1Sefar AG
- Omniphobic surfaces with hierarchical structures, and methods of making and uses thereof13 Oct 2022US 2022/0323993 A1McMaster University
- Functionalized Surface3 Feb 2022US 2022/0033951 A1The University of Birmingham
Most cited
By later US patents
- Biofunctional polymers prepared in supercritical fluid65US 6,414,050 B1The University of Nottingham · 2002
- Article with reduced friction polymer sheet support61US 4,568,598 AMinnesota Mining and Manufacturing Company · 1986
- Biofunctional polymers prepared in supercritical fluid43US 6,670,407 B2The University of Nottingham · 2003
- Tailoring the grafting density of organic modifiers at solid/liquid interfaces36US 6,423,372 B1North Carolina State University · 2002
- Fluorinated polymeric surfaces34US 4,296,151 APhillips Petroleum Company · 1981