B41J 25/24
Case-shift mechanisms
Official title: Case-shift mechanisms; Fount-change arrangements
B41J25/24 (Case-shift mechanisms) appears on 55 US grants and 8 published applications in this corpus.
Search patents in B41J- Granted patents
- 55
- Published applications
- 8
- Assignees
- 19
- Inventors
- 79
- Latest grant
- 12 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 6 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 6 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 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 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Recording device including a recording-time transport path and reversing path12 Nov 2024US 12,138,907 B2Seiko Epson Corporation
- Recording device including a recording-time transport path and reversing path10 Oct 2023US 11,780,245 B2Seiko Epson Corporation
- Recording device including a recording-time transport path and reversing path25 Jul 2023US 11,707,936 B2Seiko Epson Corporation
- Recording device including a recording-time transport path and reversing path16 Aug 2022US 11,413,887 B2Seiko Epson Corporation
- Liquid ejecting apparatus and method of controlling liquid ejecting apparatus15 Jun 2021US 11,034,153 B2Seiko Epson Corporation
- Recording device30 Jan 2025US 2025/0033380 A1Seiko Epson Corporation
- Recording device19 Oct 2023US 2023/0331003 A1Seiko Epson Corporation
- Recording device17 Nov 2022US 2022/0363075 A1Seiko Epson Corporation
- Recording device2 Jun 2022US 2022/0169043 A1Seiko Epson Corporation
- Recording device5 Aug 2021US 2021/0237481 A1Seiko Epson Corporation
Most cited
By later US patents
- Automatic printer with plurality of replaceable printing members40US 4,026,403 AHitachi, Ltd. · 1977
- Automatic print wheel element changing mechanism for a serial printer37US 4,281,938 A1981
- Print member carriage assembly30US 4,049,109 AXerox Corporation · 1977
- Impact printer with print wheel cartridge25US 4,124,312 AXerox Corporation · 1978
- Printing apparatus which can specify a font memory irrespective of a mounting position thereof, and a method of specifying a font memory21US 4,901,249 AKabushiki Kaisha Toshiba · 1990