B41J 3/54
Typewriters or selective printing or marking mechanisms characterised by the purpose for
Official title: with two or more sets of type or printing elements (B41J3/60 takes precedence)
B41J3/54 (Typewriters or selective printing or marking mechanisms characterised by the purpose for) appears on 1,058 US grants and 1,148 published applications in this corpus.
Search patents in B41J- Granted patents
- 1,058
- Published applications
- 1,148
- Assignees
- 336
- Inventors
- 2,000
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 9 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 11 | 0 |
| 1993 | 4 | 0 |
| 1994 | 6 | 0 |
| 1995 | 3 | 0 |
| 1996 | 9 | 0 |
| 1997 | 8 | 0 |
| 1998 | 21 | 0 |
| 1999 | 25 | 0 |
| 2000 | 14 | 0 |
| 2001 | 14 | 3 |
| 2002 | 10 | 12 |
| 2003 | 20 | 24 |
| 2004 | 12 | 54 |
| 2005 | 25 | 45 |
| 2006 | 32 | 74 |
| 2007 | 47 | 65 |
| 2008 | 33 | 57 |
| 2009 | 34 | 69 |
| 2010 | 54 | 73 |
| 2011 | 48 | 112 |
| 2012 | 59 | 36 |
| 2013 | 75 | 43 |
| 2014 | 60 | 47 |
| 2015 | 53 | 35 |
| 2016 | 36 | 27 |
| 2017 | 27 | 41 |
| 2018 | 29 | 53 |
| 2019 | 44 | 41 |
| 2020 | 38 | 48 |
| 2021 | 46 | 47 |
| 2022 | 28 | 36 |
| 2023 | 27 | 25 |
| 2024 | 31 | 26 |
| 2025 | 26 | 33 |
| 2026 | 7 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and device for synchronizing a process for printing on cardboard29 Sep 2026US 12,746,761 B2Kento Digital Printing S.L.U.
- Printer11 Aug 2026US 12,703,190 B2FUJIFILM Corporation
- Printing apparatus, printing method, and storage medium11 Aug 2026US 12,703,193 B2Canon Kabushiki Kaisha
- Spot gloss and gloss control in an inkjet printing system7 Jul 2026US 12,673,508 B2Electronics for Imaging, Inc.
- Liquid discharge apparatus9 Jun 2026US 12,649,310 B2Seiko Epson Corporation
- Printing apparatus and storage medium17 Sep 2026US 2026/0273929 A1Canon Kabushiki Kaisha
- Liquid discharge apparatus and supply control method17 Sep 2026US 2026/0273943 A1
- Inkjet digital printing machine for printing on capsules17 Sep 2026US 2026/0273958 A1QUANTIX DIGITAL S.r.I.
- Image forming method and image forming apparatus17 Sep 2026US 2026/0273978 A1
- Dual substrate processing10 Sep 2026US 2026/0264418 A1Kateeva, Inc.
Most cited
By later US patents
- Tandem printer printing apparatus143US 6,476,923 B12002
- Hybrid ink jet printer141US 5,710,582 AXerox Corporation · 1998
- Thermal ink-jet printing with fast- and slow-drying inks136US 5,371,531 AXerox Corporation · 1994
- Tandem printer printing apparatus128US 6,297,886 B12001
- Desk-top printer and related method for two-sided printing128US 6,493,098 B12002