G03G 2215/0439
Automatic detection of properties
G03G2215/0439 (Automatic detection of properties) appears on 15 US grants and 5 published applications in this corpus.
Search patents in G03G- Granted patents
- 15
- Published applications
- 5
- Assignees
- 7
- Inventors
- 32
- Latest grant
- 17 Oct 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
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| 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 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Image forming apparatus and methods of operations thereof including position correction operations17 Oct 2023US 11,789,395 B2Ricoh Company, Ltd.
- Image forming apparatus, method for controlling image forming apparatus, image processing system, and storage medium29 Jan 2019US 10,194,042 B2Canon Kabushiki Kaisha
- Image forming apparatus, method of controlling the same, and storage medium15 Jan 2019US 10,180,646 B2Canon Kabushiki Kaisha
- Image forming apparatus having magnification capabilities with charge removal outside image area10 Dec 1991US 5,072,259 ACanon Kabushiki Kaisha
- Image forming apparatus5 Feb 1991US 4,990,956 AKabushiki Kaisha Toshiba
- Image forming apparatus28 Aug 2025US 2025/0271785 A1Canon Kabushiki Kaisha
- Image forming apparatus22 Dec 2022US 2022/0404754 A1Ricoh Company, Ltd.
- Image forming apparatus, method of controlling the same, and storage medium23 Aug 2018US 2018/0239284 A1Canon Kabushiki Kaisha
- Image forming apparatus, method for controlling image forming apparatus, image processing system, and storage medium2 Nov 2017US 2017/0318172 A1Canon Kabushiki Kaisha
- Image reading apparatus, control method for the same, and image forming apparatus26 May 2011US 2011/0122462 A1Kabushiki Kaisha Toshiba
Most cited
By later US patents
- Copier capable of setting up an erase area on a photoconductive element23US 4,728,985 ARicoh Company, Ltd. · 1988
- Image processing apparatus15US 4,888,616 ACanon Kabushiki Kaisha · 1989
- Electrostatic copying apparatus14US 4,474,453 ARicoh Company, Ltd. · 1984
- Image processing apparatus with variable magnification12US 4,743,944 ACanon Kabushiki Kaisha · 1988
- Image forming apparatus with means for recognizing an original condition12US 4,811,047 ACanon Kabushiki Kaisha · 1989