B41J 31/12
Ink ribbons having arrangements to prevent undesired contact between the impression-transfer material
Official title: Ink ribbons having arrangements to prevent undesired contact between the impression-transfer material and machine parts or other articles
B41J31/12 (Ink ribbons having arrangements to prevent undesired contact between the impression-transfer material) appears on 25 US grants and 7 published applications in this corpus.
Search patents in B41J- Granted patents
- 25
- Published applications
- 7
- Assignees
- 24
- Inventors
- 50
- Latest grant
- 5 Apr 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Machine for printing images on articles by means of a thermal transfer roller5 Apr 2022US 11,292,278 B2Eidos Corporation
- Thermal transfer recording medium9 Jun 2020US 10,675,901 B2Toppan Printing Co., Ltd.
- Carbon ribbon recovery device and a printer having the same21 Jan 2014US 8,632,267 B2Shandong New Beiyang Information Technology Co., Ltd.
- Cartridge and printer25 Sep 2012US 8,272,795 B2Canon Kabushiki Kaisha
- Preventing crease formation in donor web in dye transfer printer that can cause line artifact on print13 Dec 2005US 6,975,343 B2Eastman Kodak Company
- Multilayer ribbon device comprising an endless ribbon for thermal transfer printing apparatus30 Apr 2026US 2026/0116110 A1
- Machine For Printing Images On Articles By Means Of A Thermal Transfer Roller6 Jun 2019US 2019/0168526 A1Eidos Corporation
- Thermal transfer recording medium16 Aug 2018US 2018/0229523 A1Toppan Printing Co., Ltd.
- Carbon ribbon recovery device and a printer having the same3 Feb 2011US 2011/0026996 A1Shandong New Beiyang Information Technology Co., Ltd.
- Cartridge and printer31 Dec 2009US 2009/0324314 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Tape supply cartridge111US 6,520,696 B2Brother Industries, Ltd. · 2003
- Inked ribbon cartridge having a guide plate27US 4,325,645 AAlps Electric Co., Ltd. · 1982
- Ribbon mask and guide for dot matrix impact printers26US 4,165,188 ASycor, Inc. · 1979
- Paper feed roller arrangement for printer15US 5,007,752 AAlps Electric Co., Ltd. · 1991
- Ribbon mounting apparatus12US 4,203,676 AExxon Research & Engineering Co. · 1980