B41F 13/22
Means for cooling or heating forme or impression cylinders
B41F13/22 (Means for cooling or heating forme or impression cylinders) appears on 96 US grants and 72 published applications in this corpus.
Search patents in B41F- Granted patents
- 96
- Published applications
- 72
- Assignees
- 57
- Inventors
- 187
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 4 |
| 2003 | 4 | 1 |
| 2004 | 5 | 4 |
| 2005 | 4 | 8 |
| 2006 | 7 | 9 |
| 2007 | 2 | 5 |
| 2008 | 4 | 3 |
| 2009 | 2 | 1 |
| 2010 | 2 | 4 |
| 2011 | 0 | 5 |
| 2012 | 4 | 2 |
| 2013 | 3 | 2 |
| 2014 | 1 | 0 |
| 2015 | 4 | 3 |
| 2016 | 1 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 3 |
| 2019 | 3 | 2 |
| 2020 | 3 | 2 |
| 2021 | 1 | 2 |
| 2022 | 0 | 3 |
| 2023 | 4 | 5 |
| 2024 | 1 | 1 |
| 2025 | 5 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Sheet processing machine with cooling roller and inspection device as well as a sheet printing machine with simultaneous double printing unit, curing device and cooling device23 Dec 2025US 12,502,882 B2Koenig & Bauer Aktiengesellschaft
- Process for establishing uniform liquid films on polar and non-polar substrates3 Jun 2025US 12,319,385 B2Board of Regents of the University of Nebraska
- Flow control equipment and automatic refilling system1 Apr 2025US 12,264,749 B2Changxin Memory Technologies, Inc.
- Apparatus for coating a surface with particles11 Feb 2025US 12,220,903 B2Landa Labs (2012) Ltd.
- Apparatus for coating a surface with individual particles7 Jan 2025US 12,187,026 B2Landa Labs (2012) Ltd.
- Sheet processing machine with cooling roller and inspection device as well as a sheet printing machine with simultaneous double printing unit, curing device and cooling device14 Aug 2025US 2025/0256501 A1Koenig & Bauer Aktiengesellschaft
- Apparatus for coating a surface with individual particles23 May 2024US 2024/0165981 A1Landa Labs (2012) Ltd.
- Apparatus for coating a surface with particles9 Nov 2023US 2023/0356521 A1Landa Labs (2012) Ltd.
- Sheet cooling system for a printing device14 Sep 2023US 2023/0286305 A1Xerox Corporation
- Flow control equipment and automatic refilling system13 Jul 2023US 2023/0223288 A1Changxin Memory Technologies, Inc.
Most cited
By later US patents
- Printing mechanism including means for cooling and means for mounting sleeve shaped forms on transfer and form cylinders37US 5,595,115 AMAN Roland Druckmaschinen AG · 1997
- Distortion-reduced lithographic printing press27US 5,535,674 AHeidelberg Harns, Inc. · 1996
- Thermoregulator of a block cylinder used for an offset press26US 5,074,213 A1991
- Printing mechanism and means for cooling transfer and form cylinders26US 5,784,957 AMAN Roland Druckmaschinen AG · 1998
- Coupling for end gudgeon and internally heated roller25US 4,229,950 AEastman Kodak Company · 1980