B41P 2233/50
Marks on printed material
B41P2233/50 (Marks on printed material) appears on 168 US grants and 150 published applications in this corpus.
Search patents in B41P- Granted patents
- 168
- Published applications
- 150
- Assignees
- 115
- Inventors
- 367
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 11 | 0 |
| 2001 | 6 | 1 |
| 2002 | 5 | 10 |
| 2003 | 9 | 14 |
| 2004 | 9 | 16 |
| 2005 | 6 | 1 |
| 2006 | 7 | 9 |
| 2007 | 4 | 10 |
| 2008 | 1 | 5 |
| 2009 | 8 | 4 |
| 2010 | 3 | 10 |
| 2011 | 0 | 5 |
| 2012 | 3 | 7 |
| 2013 | 5 | 9 |
| 2014 | 6 | 4 |
| 2015 | 11 | 7 |
| 2016 | 4 | 4 |
| 2017 | 4 | 4 |
| 2018 | 3 | 4 |
| 2019 | 4 | 2 |
| 2020 | 2 | 3 |
| 2021 | 3 | 1 |
| 2022 | 4 | 5 |
| 2023 | 2 | 3 |
| 2024 | 1 | 4 |
| 2025 | 4 | 6 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of manufacturing a mark on a packaging material30 Sep 2025US 12,428,189 B2Kiekert AG
- Method and device for processing an object26 Aug 2025US 12,397,541 B2SWISS KRONO Tec AG
- Method and system for aligning images printed with digital printer and analog cylinders12 Aug 2025US 12,384,175 B2Electronics for Imaging, Inc.
- Inking system with plurality of fountain roller elements27 May 2025US 12,311,652 B2Eastman Kodak Company
- Method and system for aligning images printed with digital printer and analog cylinders14 May 2024US 11,981,124 B2Electronics for Imaging, Inc.
- Lithographic Printing Press Make-Ready Method23 Jul 2026US 2026/0208518 A1Eco3 BV
- Color patch and printing system25 Jun 2026US 2026/0181099 A1Komori Corporation
- Cardboard processing machine and method for attaching a foil tape to a cardboard26 Jun 2025US 2025/0206486 A1Bobst Mex SA
- Inking system with pluarlity of fountain roller elements13 Mar 2025US 2025/0083435 A1Eastman Kodak Company
- Inspection apparatus and inspection system6 Mar 2025US 2025/0080659 A1
Most cited
By later US patents
- Method and apparatus for improving registration and skew end of line checking in production152US 9,248,640 B2Intermec IP Corp. · 2016
- Process and apparatus for the colorimetric analysis of printed material124US 4,505,589 AGretag Aktiengesellschaft · 1985
- Process and apparatus for controlling the inking process in a printing machine119US 5,182,721 AGretak Aktiengesellschaft · 1993
- Method of operating an autotypical color offset printing machine96US 4,852,485 A1989
- System and method for register mark recognition91US 6,874,420 B2CC1, Inc. · 2005