B41P 2235/246
Pressing the cleaning cloth against the cylinder
B41P2235/246 (Pressing the cleaning cloth against the cylinder) appears on 85 US grants and 45 published applications in this corpus.
Search patents in B41P- Granted patents
- 85
- Published applications
- 45
- Assignees
- 38
- Inventors
- 144
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 0 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 2 |
| 2002 | 2 | 6 |
| 2003 | 5 | 2 |
| 2004 | 2 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 3 |
| 2016 | 2 | 3 |
| 2017 | 1 | 1 |
| 2018 | 4 | 1 |
| 2019 | 1 | 3 |
| 2020 | 0 | 0 |
| 2021 | 3 | 3 |
| 2022 | 1 | 1 |
| 2023 | 1 | 2 |
| 2024 | 1 | 2 |
| 2025 | 1 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Printing control device and printing control method1 Jul 2025US 12,344,019 B2Fuji Corporation
- Cleaning device11 Jun 2024US 12,005,697 B2Fuji Corporation
- Spray application system with memory and controller for controlling spray bar19 Sep 2023US 11,759,811 B2Baldwin Jimek AB
- Cleaning of print apparatus components with rotation and oscillation5 Apr 2022US 11,294,322 B2Hewlett-Packard Development Company, L. P.
- Method and apparatus for cleaning printing cylinders21 Dec 2021US 11,203,045 B2Baldwin Jimek AB
- Maintenance system for inkjet heads and electronic apparatus24 Sep 2026US 2026/0285045 A1Samsung Display Co., Ltd.
- Inkjet recording apparatus, head cleaning method, and recording medium27 Nov 2025US 2025/0360715 A1Konica Minolta, Inc.
- Wiping device, liquid ejection device, and method for controlling a liquid ejection device21 Aug 2025US 2025/0262861 A1Seiko Epson Corporation
- Roll of Cleaning Fabric, and Methods Thereof9 Jan 2025US 2025/0010607 A1Baldwin Jimek AB
- Maintenance unit, liquid discharge apparatus, and control method for liquid discharge apparatus31 Oct 2024US 2024/0359466 A1Seiko Epson Corporation
Most cited
By later US patents
- Automatic blanket cylinder cleaner66US 4,344,361 ABaldwin-Gegenheimer GmbH · 1982
- Automatic blanket cylinder cleaner46US 4,757,763 ABaldwin Technology Corporation · 1988
- Contact type automatic roll cleaner29US 5,519,914 A1996
- Device for cleaning cylinders of printing machines27US 4,651,644 AVeb Kombinat Polygraph "Werner Lamberz" Leipzig · 1987
- Mechanism for cleaning a cylinder of an offset lithographic printing press26US 4,135,448 A1979