B41P 2213/91
For sheet printing presses
Official title: for sheet printing presses
B41P2213/91 (For sheet printing presses) appears on 35 US grants and 36 published applications in this corpus.
Search patents in B41P- Granted patents
- 35
- Published applications
- 36
- Assignees
- 18
- Inventors
- 87
- Latest grant
- 11 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 1 |
| 2003 | 2 | 2 |
| 2004 | 3 | 4 |
| 2005 | 2 | 1 |
| 2006 | 1 | 5 |
| 2007 | 2 | 0 |
| 2008 | 2 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 3 | 5 |
| 2015 | 3 | 1 |
| 2016 | 2 | 1 |
| 2017 | 2 | 0 |
| 2018 | 1 | 3 |
| 2019 | 2 | 3 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Processing machine and method for adjusting a printing length and/or processing length11 Jun 2024US 12,005,695 B2Koenig & Bauer Aktiengesellschaft
- Gravure printing unit and method for checking and/or adjusting and/or correcting a relative position26 Jul 2022US 11,396,195 B2Koenig & Bauer Aktiengesellschaft
- Devices for aligning magnetic or magnetizable particles, machine, and method for producing optically variable image elements27 Jul 2021US 11,072,164 B2Koenig & Bauer Aktiengesellschaft
- Apparatus for inspecting characters/numbers of negotiable instrument, and method for inspecting characters/numbers of negotiable instrument4 May 2021US 10,997,458 B2Glory Ltd.
- Method for checking the maintenance of register of printed images to be printed on two opposite sides of a printing material4 Jun 2019US 10,308,012 B2Koenig & Bauer Aktiengesellschaft
- Processing machine and method for adjusting a printing length and/or processing length14 Mar 2024US 2024/0083161 A1Koenig & Bauer Aktiengesellschaft
- Gravure printing unit and method for checking and/or adjusting and/or correcting a relative position24 Mar 2022US 2022/0088955 A1Koenig & Bauer Aktiengesellschaft
- Devices for aligning magnetic or magnetizable particles, machine, and method for producing optically variable image elements25 Feb 2021US 2021/0053339 A1Koenig & Bauer Aktiengesellschaft
- Sheet processing machine and method for monitoring sheet travel31 Oct 2019US 2019/0329546 A1Koenig & Bauer Aktiengesellschaft
- Apparatus for inspecting characters/numbers of negotiable instrument, and method for inspecting characters/numbers of negotiable instrument10 Oct 2019US 2019/0311211 A1Glory Ltd.
Most cited
By later US patents
- Register adjustment device on a printing machine with a plurality of printing units and method of operating the device22US 5,327,826 AHeidelberger Druckmaschinen AG · 1994
- Apparatus for determining processing positions of printer slotter20US 5,123,887 AIsowa Industry Co., Ltd. · 1992
- Method of register regulation and printing control element for determining register deviations in multicolor printing17US 5,696,890 AHeidelberger Druckmaschinen AG · 1997
- Drive for a printing press with a plurality of printing units13US 5,398,603 AHeidelberger Druckmaschinen AG · 1995
- Method and control device for preventing register errors5US 6,836,635 B2NexPress Solutions LLC · 2004