B41J 2/04506
Aiming at correcting manufacturing tolerances
Official title: {aiming at correcting manufacturing tolerances}
B41J2/04506 (Aiming at correcting manufacturing tolerances) appears on 229 US grants and 194 published applications in this corpus.
Search patents in B41J- Granted patents
- 229
- Published applications
- 194
- Assignees
- 75
- Inventors
- 413
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 17 | 2 |
| 2002 | 12 | 12 |
| 2003 | 10 | 9 |
| 2004 | 12 | 21 |
| 2005 | 13 | 21 |
| 2006 | 18 | 17 |
| 2007 | 14 | 17 |
| 2008 | 8 | 11 |
| 2009 | 13 | 10 |
| 2010 | 13 | 4 |
| 2011 | 4 | 4 |
| 2012 | 2 | 3 |
| 2013 | 3 | 2 |
| 2014 | 5 | 7 |
| 2015 | 8 | 5 |
| 2016 | 12 | 10 |
| 2017 | 7 | 9 |
| 2018 | 5 | 7 |
| 2019 | 8 | 2 |
| 2020 | 2 | 6 |
| 2021 | 6 | 5 |
| 2022 | 4 | 6 |
| 2023 | 0 | 3 |
| 2024 | 5 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System, and non-transitory storage medium storing server program or client program16 Jun 2026US 12,654,440 B2Seiko Epson Corporation
- Liquid discharge system, server, and control method of liquid discharge system26 Aug 2025US 12,397,542 B2Seiko Epson Corporation
- Recording apparatus17 Sep 2024US 12,090,756 B2Seiko Epson Corporation
- Droplet ejection device and droplet ejection method21 May 2024US 11,987,050 B2Sijtechnology, Inc.
- Recording apparatus14 May 2024US 11,981,132 B2Canon Kabushiki Kaisha
- Liquid ejection apparatus and method of inspecting same2 Oct 2025US 2025/0303691 A1Seiko Epson Corporation
- Liquid discharge system, server, and control method of liquid discharge system5 Oct 2023US 2023/0311481 A1Seiko Epson Corporation
- System, and non-transitory storage medium storing server program or client program21 Sep 2023US 2023/0294397 A1Seiko Epson Corporation
- Input voltage agnostic fluidic devices26 Jan 2023US 2023/0027185 A1Hewlett-Packard Development Company, L. P.
- Recording apparatus29 Dec 2022US 2022/0410567 A1Seiko Epson Corporation
Most cited
By later US patents
- Integrated circuit printhead for an ink jet printer including an integrated identification circuit238US 5,363,134 AHewlett-Packard Company · 1994
- Method and apparatus for correcting printhead, printhead corrected by this apparatus, and printing apparatus using this printhead111US 6,042,213 ACanon Kabushiki Kaisha · 2000
- Ink supply system for a portable printer92US 6,824,257 B2Silverbrook Research Pty Ltd · 2004
- Electronic auto-correction of misaligned segmented printbars68US 5,534,895 AXerox Corporation · 1996
- High performance printing system and protocol64US 6,705,694 B1Hewlett-Packard Development Company, L. P. · 2004