B41J 35/14
For multicolour work
Official title: for multicolour work; for ensuring maximum life of ink ribbon; for rendering ink-ribbon inoperative
B41J35/14 (For multicolour work) appears on 74 US grants and 2 published applications in this corpus.
Search patents in B41J- Granted patents
- 74
- Published applications
- 2
- Assignees
- 44
- Inventors
- 117
- Latest grant
- 21 Aug 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 10 | 0 |
| 1988 | 5 | 0 |
| 1989 | 8 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 7 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 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 |
By publication year. Applications have been published since 2001.
Recent patents
- Printer with ribbon cassette shifting mechanism and control method therefor21 Aug 2012US 8,246,260 B2Shandong New Beiyang Information Technology Co., Ltd.
- Thermal transfer recording apparatus and its recording method20 May 2003US 6,567,112 B2Victor Company of Japan, Ltd.
- Printer, control method for the same, and data storage medium for recording the control method13 Aug 2002US 6,431,774 B1Seiko Epson Corporation
- Drive mechanism for stepping motor in printer13 Jun 2000US 6,075,336 ACitizen Watch Co., Ltd.
- Apparatus for changing a ribbon-color of a printer1 Dec 1998US 5,842,797 ASamsung Electro-Mechanics Co., Ltd.
Most cited
By later US patents
- Printing apparatus41US 4,280,767 AInternational Business Machines Corporation · 1981
- Typewriter cartridge and feed mechanism therefor32US 4,302,118 AInternational Business Machines Corporation · 1981
- Thermal transfer printer28US 4,577,198 AAlps Electric Co., Ltd. · 1986
- Typewriter cartridge and feed mechanism therefor26US 4,347,007 AInternational Business Machines Corporation · 1982
- Dot printer having concentric driving cams25US 4,259,026 AKabushiki Kaisha Suwa Seikosha · 1981