B41J 2/04595
Dot-size modulation by changing the number of drops per dot
Official title: {Dot-size modulation by changing the number of drops per dot}
B41J2/04595 (Dot-size modulation by changing the number of drops per dot) appears on 308 US grants and 315 published applications in this corpus.
Search patents in B41J- Granted patents
- 308
- Published applications
- 315
- Assignees
- 55
- Inventors
- 392
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 2 |
| 2002 | 12 | 10 |
| 2003 | 12 | 10 |
| 2004 | 10 | 11 |
| 2005 | 5 | 13 |
| 2006 | 3 | 22 |
| 2007 | 11 | 9 |
| 2008 | 15 | 14 |
| 2009 | 13 | 18 |
| 2010 | 7 | 12 |
| 2011 | 14 | 10 |
| 2012 | 15 | 7 |
| 2013 | 13 | 8 |
| 2014 | 15 | 10 |
| 2015 | 12 | 11 |
| 2016 | 10 | 9 |
| 2017 | 8 | 15 |
| 2018 | 11 | 14 |
| 2019 | 12 | 13 |
| 2020 | 13 | 15 |
| 2021 | 11 | 18 |
| 2022 | 11 | 22 |
| 2023 | 19 | 18 |
| 2024 | 20 | 9 |
| 2025 | 6 | 7 |
| 2026 | 5 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- Ink jet recording method1,590US 4,345,262 ACanon Kabushiki Kaisha · 1982
- Ink jet recording method92US 5,610,637 ARicoh Company, Ltd. · 1997
- Thermal ink jet printhead with droplet volume control78US 5,036,337 AXerox Corporation · 1991
- Achieving laser-quality medical hardcopy output from thermal print devices67US 7,264,323 B2Codonics, Inc. · 2007
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