B41J 2/33
From ink roller
Official title: from ink roller
B41J2/33 (From ink roller) appears on 46 US grants and 34 published applications in this corpus.
Search patents in B41J- Granted patents
- 46
- Published applications
- 34
- Assignees
- 34
- Inventors
- 103
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 3 | 3 |
| 2017 | 2 | 2 |
| 2018 | 0 | 6 |
| 2019 | 3 | 5 |
| 2020 | 2 | 3 |
| 2021 | 5 | 3 |
| 2022 | 5 | 3 |
| 2023 | 0 | 1 |
| 2024 | 4 | 2 |
| 2025 | 1 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optimal alignment of a printhead in a thermal printing apparatus22 Sep 2026US 12,741,474 B2Hand Held Products, Inc.
- Portable thermal printing device1 Sep 2026US 12,722,400 B2
- Printer14 Oct 2025US 12,441,126 B2Brother Kogyo Kabushiki Kaisha
- Printer device ink ribbon saving determination22 Oct 2024US 12,122,169 B2Toshiba Tec Kabushiki Kaisha
- Optimal alignment of a printhead in a thermal printing apparatus3 Sep 2024US 12,077,007 B2Hand Held Products, Inc.
- A printing apparatus10 Sep 2026US 2026/0264429 A1Dover Europe SàRl
- Portable thermal printing device5 Feb 2026US 2026/0034801 A1
- Printing process using particles of non-amorphous carbon allotropes19 Jun 2025US 2025/0196510 A1Heliosonic GmbH
- Printer27 Mar 2025US 2025/0100313 A1Toshiba Tec Kabushiki Kaisha
- Optimal alignment of a printhead in a thermal printing apparatus28 Nov 2024US 2024/0391262 A1Hand Held Products, Inc.
Most cited
By later US patents
- Two-stage printing process and apparatus for radiant energy cured ink91US 6,354,700 B1NCR Corporation · 2002
- Method and apparatus for controlling the size of dots produced by jetting phase change ink41US 4,745,420 ADataproducts Corporation · 1988
- Hot melt ink acoustic printing33US 4,745,419 AXerox Corporation · 1988
- Non-impact recording device30US 4,462,035 AEpson Corporation · 1984
- Method and apparatus for a high density array printer using hot melt inks21US 4,675,694 AExxon Printing Systems, Inc. · 1987