B41P 2227/63
Devices for removing printing plates
B41P2227/63 (Devices for removing printing plates) appears on 34 US grants and 30 published applications in this corpus.
Search patents in B41P- Granted patents
- 34
- Published applications
- 30
- Assignees
- 20
- Inventors
- 72
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 1 |
| 2002 | 4 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 2 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 2 | 1 |
| 2018 | 2 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Conveyance device and conveyance method18 Aug 2026US 12,709,092 B2Fuji Corporation
- Can decorator having plate cylinder locking mechanism16 Jun 2026US 12,654,436 B2Stolle Machinery Company, LLC
- Mask delivery device and mask conveyance system provided with same13 Jan 2026US 12,521,978 B2Yamaha Hatsudoki Kabushiki Kaisha
- Process and apparatus for feeding a flexographic printing plate processor28 Oct 2025US 12,455,506 B2Esko-Graphics Imaging GmbH
- Device for changing printing plates on a cylinder including pneumatic lines and releasable check valves7 Mar 2023US 11,597,201 B2Heidelberger Druckmaschinen AG
- Can decorator and plate cylinder locking mechanism, replacement system, and timing adjustment system and method therefor17 Sep 2026US 2026/0273920 A1Stolle Machinery Company, LLC
- Process and apparatus for feeding a flexographic printing plate processor29 Jan 2026US 2026/0029722 A1Esko-Graphics Imaging GmbH
- Printing system11 Sep 2025US 2025/0282136 A1Fuji Corporation
- Mask delivery device and mask conveyance system provided with same3 Jul 2025US 2025/0214332 A1Yamaha Hatsudoki Kabushiki Kaisha
- Conveyance device and conveyance method3 Jul 2025US 2025/0214333 A1Fuji Corporation
Most cited
By later US patents
- Method and device for automatically feeding printing plates to and removing them from a plate cylinder of a printing press22US 6,053,105 AHeidelberger Druckmaschinen AG · 2000
- Plate end ejector for plate cylinder11US 5,842,419 AKoenig & Bauer-Albert Aktiengesellschaft · 1998
- Printing plate support device and printing plate removal mounting apparatus as well as methods of operating the same10US 5,671,674 AKabushiki Kaisha Tokyo Kikai Seisakusho · 1997
- Ejected master plate processing device for a stencil printing device8US 5,520,108 ARiso Kagaku Corporation · 1996
- Device for pulling off and holding a printing plate removed from a plate cylinder of a rotary printing press8US 5,649,487 AHeidelberger Druckmaschinen AG · 1997