G03G 2215/0482
Toner-free areas produced
G03G2215/0482 (Toner-free areas produced) appears on 40 US grants and 26 published applications in this corpus.
Search patents in G03G- Granted patents
- 40
- Published applications
- 26
- Assignees
- 13
- Inventors
- 92
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 5 | 2 |
| 2014 | 1 | 2 |
| 2015 | 2 | 3 |
| 2016 | 2 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 2 | 0 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 7 |
| 2025 | 0 | 0 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Bookbinding apparatus that creates book by bonding a plurality of sheets using toner11 Aug 2026US 12,704,798 B2Canon Kabushiki Kaisha
- Medium processing apparatus and image forming system incorporating same28 Jul 2026US 12,691,693 B2Ricoh Company, Ltd.
- Post-processing device and image forming apparatus21 Jul 2026US 12,686,586 B2FUJIFILM Business Innovation Corp.
- Image forming apparatus13 Jul 2021US 11,061,355 B2Oki Data Corporation
- Image forming apparatus having correction of following image based on deformation of preceding recording medium29 Dec 2020US 10,877,420 B2Ricoh Company, Ltd.
- Bookbinding apparatus that creates book by bonding a plurality of sheets using toner28 Nov 2024US 2024/0393711 A1Canon Kabushiki Kaisha
- Medium processing apparatus and image forming system incorporating same26 Sep 2024US 2024/0316953 A1Ricoh Company, Ltd.
- Post-processing device and image forming apparatus12 Sep 2024US 2024/0300767 A1FUJIFILM Business Innovation Corp.
- Post-processing device and image forming system12 Sep 2024US 2024/0300774 A1FUJIFILM Business Innovation Corp.
- Post-processing device and image forming apparatus12 Sep 2024US 2024/0302780 A1FUJIFILM Business Innovation Corp.
Most cited
By later US patents
- Copying apparatus25US 4,501,490 ACanon Kabushiki Kaisha · 1985
- Image processing apparatus capable of displaying image to be formed on sheet19US 6,115,510 ACanon Kabushiki Kaisha · 2000
- Image processing apparatus with an image and binding positions display feature, related method, and medium19US 6,473,539 B1Canon Kabushiki Kaisha · 2002
- Image forming apparatus including exposure scanning means18US 4,825,250 ACanon Kabushiki Kaisha · 1989
- Sheet binding system for an image forming apparatus15US 6,336,011 B12002