B41J 2/16507
Integral with the printhead
Official title: {integral with the printhead}
B41J2/16507 (Integral with the printhead) appears on 350 US grants and 368 published applications in this corpus.
Search patents in B41J- Granted patents
- 350
- Published applications
- 368
- Assignees
- 48
- Inventors
- 165
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 7 |
| 2003 | 6 | 17 |
| 2004 | 15 | 53 |
| 2005 | 25 | 63 |
| 2006 | 47 | 29 |
| 2007 | 44 | 24 |
| 2008 | 52 | 51 |
| 2009 | 21 | 42 |
| 2010 | 34 | 25 |
| 2011 | 50 | 9 |
| 2012 | 12 | 7 |
| 2013 | 5 | 3 |
| 2014 | 7 | 5 |
| 2015 | 2 | 2 |
| 2016 | 5 | 4 |
| 2017 | 3 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 3 |
| 2025 | 2 | 13 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cap device, capping method, and liquid jet system28 Apr 2026US 12,611,865 B2FUJIFILM Corporation
- Recording apparatus28 Apr 2026US 12,611,866 B2Seiko Epson Corporation
- Ink jet recording apparatus10 Jun 2025US 12,325,244 B2Canon Kabushiki Kaisha
- Dielectric heating device and liquid ejection system11 Mar 2025US 12,246,543 B2Seiko Epson Corporation
- Purged ink removal from print head16 Jan 2024US 11,872,815 B2Markem-Imaje Corporation
- Inkjet recording apparatus and inkjet recording system3 Sep 2026US 2026/0257474 A1Keyence Corporation
- Printhead assembly20 Aug 2026US 2026/0241691 A1Bobst Mex SA
- Method and apparatus for jet health preservation in cut sheet aqueous inkjet systems13 Aug 2026US 2026/0233526 A1Xerox Corporation
- Liquid ejection head and inkjet head2 Jul 2026US 2026/0184075 A1RISO Technologies Corporation
- Maintenance device and inkjet recording apparatus28 May 2026US 2026/0145432 A1KYOCERA Document Solutions Inc.
Most cited
By later US patents
- Protective capping apparatus for an ink-jet pen182US 5,682,186 AHewlett-Packard Company · 1997
- Printer consumable cartridge165US 6,290,349 B1Silverbrook Research Pty Ltd · 2001
- Print head shutter132US 6,726,306 B2Hewlett-Packard Development Company, L. P. · 2004
- System for data transfer81US 6,822,639 B1Silverbrook Research Pty Ltd · 2004
- Method and system for note taking77US 6,681,045 B1Silverbrook Research Pty Ltd · 2004