B41N 3/036
Characterised by the presence of a polymeric hydrophilic coating
Official title: {characterised by the presence of a polymeric hydrophilic coating}
B41N3/036 (Characterised by the presence of a polymeric hydrophilic coating) appears on 90 US grants and 83 published applications in this corpus.
Search patents in B41N- Granted patents
- 90
- Published applications
- 83
- Assignees
- 32
- Inventors
- 177
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 7 |
| 2003 | 2 | 15 |
| 2004 | 7 | 6 |
| 2005 | 8 | 8 |
| 2006 | 6 | 8 |
| 2007 | 7 | 5 |
| 2008 | 1 | 5 |
| 2009 | 0 | 6 |
| 2010 | 2 | 3 |
| 2011 | 2 | 0 |
| 2012 | 0 | 3 |
| 2013 | 1 | 2 |
| 2014 | 4 | 3 |
| 2015 | 4 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 4 |
| 2019 | 0 | 1 |
| 2020 | 3 | 0 |
| 2021 | 1 | 3 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Lithographic printing plate precursors, methods of using and manufacture30 Sep 2025US 12,429,774 B2Eastman Kodak Company
- Lithographic printing plate precursors and method of use23 Apr 2024US 11,964,466 B2Eastman Kodak Company
- Stamps including a self-assembled block copolymer material, and related methods24 Jan 2023US 11,560,009 B2Micron Technology, Inc.
- Lithographic printing plate precursors and method of use14 Sep 2021US 11,117,412 B2Eastman Kodak Company
- Lithographic printing plate precursors and method of use10 Nov 2020US 10,828,884 B2Eastman Kodak Company
- Lithographic printing plate precursors, methods of using and manufacture22 Feb 2024US 2024/0061337 A1Eastman Kodak Company
- Lithographic printing plate precursors and method of use21 Apr 2022US 2022/0118754 A1Eastman Kodak Company
- Lithographic printing plate precursors and method of use1 Apr 2021US 2021/0094336 A1Eastman Kodak Company
- Stamps including a self-assembled block copolymer material, and related methods11 Mar 2021US 2021/0070086 A1Micron Technology, Inc.
- Lithographic printing plate precursors and method of use4 Mar 2021US 2021/0060923 A1Eastman Kodak Company
Most cited
By later US patents
- Lithographic printing plates having a thin releasable interlayer overlying a rough substrate68US 6,014,929 A2000
- Layer support for light-sensitive material adapted to be converted into a planographic printing plate55US 4,153,461 AHoechst Aktiengesellschaft · 1979
- Hydrophilic coating of salt-type phosphorus or sulfur polymer on aluminum support materials for offset printing plates and process for manufacture and use with light sensitive layer thereon30US 4,427,765 AHoechst Aktiengesellschaft · 1984
- Lithographic printing plates having a hydrophilic barrier layer comprised of a copolymer of vinylphosphonic acid and acrylamide overlying an aluminum support29US 5,368,974 AEastman Kodak Company · 1994
- Inkjet lithographic printing plates26US 6,758,140 B1Eastman Kodak Company · 2004