B41J 2/24
Serial printer type
Official title: serial printer type (B41J2/25, B41J2/265 take precedence)
B41J2/24 (Serial printer type) appears on 63 US grants and 7 published applications in this corpus.
Search patents in B41J- Granted patents
- 63
- Published applications
- 7
- Assignees
- 39
- Inventors
- 106
- Latest grant
- 26 Nov 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 2 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Print head shuttling motion with improved precision26 Nov 2019US 10,486,447 B1Xerox Corporation
- Printing apparatus with detachable printhead12 Mar 2019US 10,226,933 B2Canon Kabushiki Kaisha
- Liquid ejecting apparatus2 Feb 2016US 9,248,644 B2Seiko Epson Corporation
- Liquid ejecting apparatus23 Jun 2015US 9,061,502 B2Seiko Epson Corporation
- Bidirectional multi-pass inkjet printer suppressing density unevenness based on image information and scan line position of each dot11 Jun 2013US 8,462,383 B2Canon Kabushiki Kaisha
- Printing apparatus1 Feb 2018US 2018/0029373 A1Canon Kabushiki Kaisha
- Liquid ejecting apparatus3 Sep 2015US 2015/0246529 A1Seiko Epson Corporation
- Printing device27 Nov 2014US 2014/0347413 A1Seiko Precision Inc.
- Liquid ejecting apparatus2 Oct 2014US 2014/0292885 A1Seiko Epson Corporation
- Bidirectional multi-pass inkjet printer suppressing density unevenness based on image information and scan line position of each dot3 Jan 2013US 2013/0003094 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Random access line printer43US 3,970,183 ACentronics Data Computer Corp. · 1976
- Adjustable support for print head assembly36US 4,086,997 AWang Laboratories, Inc. · 1978
- Adjustable carriage apparatus28US 3,960,256 ADigital Equipment Corporation · 1976
- Dot printer head26US 4,244,658 AKabushiki Kaisha Suwa Seikosha · 1981
- Dot printing device for accounting, terminal, telewriting machine, and similar office machine25US 4,408,907 AIng. C. Olivetti & C., S.p.A. · 1983