G03G 2215/00227
Fan fold
Official title: Fan fold, e.g. CFF, normally perforated
G03G2215/00227 (Fan fold) appears on 26 US grants and 1 published applications in this corpus.
Search patents in G03G- Granted patents
- 26
- Published applications
- 1
- Assignees
- 7
- Inventors
- 48
- Latest grant
- 23 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 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 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Image forming system23 Sep 2025US 12,422,768 B2Canon Kabushiki Kaisha
- Computer form web document unfolding and feeding assistance system26 May 1998US 5,755,399 AXerox Corporation
- Copying apparatus for copying an image from a continuous original to a cut sheet26 May 1998US 5,758,246 ACanon Kabushiki Kaisha
- Copying apparatus equipped with automatic document feeder for feed cut sheets and continuous feed sheets7 May 1996US 5,515,150 AKonica Corporation
- Sheet original conveying apparatus and image forming apparatus with it5 Sep 1995US 5,448,345 ACanon Kabushiki Kaisha
Most cited
By later US patents
- Cut sheet and computer form document output tray unit151US 5,081,487 AXerox Corporation · 1992
- Sensor controlling in computer fanfold reproduction46US 4,320,960 AXerox Corporation · 1982
- Dual mode catch tray45US 4,191,467 AXerox Corporation · 1980
- Controlled frictional feeding of computer forms web38US 4,485,949 AXerox Corporation · 1984
- Compatible copying of computer form documents16US 4,526,309 AXerox Corporation · 1985