B41J 13/054
On the paper apron concentric with the roller platen
Official title: on the paper apron concentric with the roller platen
B41J13/054 (On the paper apron concentric with the roller platen) appears on 8 US grants and 2 published applications in this corpus.
Search patents in B41J- Granted patents
- 8
- Published applications
- 2
- Assignees
- 10
- Inventors
- 12
- Latest grant
- 12 May 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 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 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Transfer belt platens12 May 2020US 10,647,134 B2Kabushiki Kaisha Toshiba
- Paper pressing arrangement for typewriters15 Oct 1991US 5,056,944 AIng. C. Olivetti & C., S.p.A.
- Paper guide means for printer equipment27 Aug 1991US 5,042,953 ASiemens Aktiengesellschaft
- Roller device for transporting recording supports in printers26 Jun 1990US 4,936,696 AMannesmann Aktiengesellschaft
- Paper feed mechanism including lower pinch rollers26 Jan 1988US 4,721,402 ACanon Kabushiki Kaisha
Most cited
By later US patents
- Semi-automatic paper insertion apparatus12US 4,486,108 ARicoh Company, Ltd. · 1984
- Paper feeding apparatus10US 4,215,945 AInternational Business Machines Corporation · 1980
- Roller device for transporting recording supports in printers5US 4,936,696 AMannesmann Aktiengesellschaft · 1990
- Paper feeder4US 4,611,802 AQume Corporation · 1986
- Paper feed mechanism including lower pinch rollers1US 4,721,402 ACanon Kabushiki Kaisha · 1988