G03G 2215/0151
Characterised by the technical problem
Official title: characterised by the technical problem
G03G2215/0151 (Characterised by the technical problem) appears on 1,305 US grants and 1,298 published applications in this corpus.
Search patents in G03G- Granted patents
- 1,305
- Published applications
- 1,298
- Assignees
- 92
- Inventors
- 1,855
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 8 | 0 |
| 1994 | 7 | 0 |
| 1995 | 5 | 0 |
| 1996 | 10 | 0 |
| 1997 | 4 | 0 |
| 1998 | 8 | 0 |
| 1999 | 5 | 0 |
| 2000 | 11 | 0 |
| 2001 | 27 | 18 |
| 2002 | 34 | 19 |
| 2003 | 16 | 23 |
| 2004 | 26 | 64 |
| 2005 | 47 | 82 |
| 2006 | 47 | 99 |
| 2007 | 59 | 115 |
| 2008 | 59 | 111 |
| 2009 | 71 | 129 |
| 2010 | 90 | 93 |
| 2011 | 100 | 115 |
| 2012 | 128 | 81 |
| 2013 | 121 | 78 |
| 2014 | 97 | 59 |
| 2015 | 94 | 46 |
| 2016 | 63 | 26 |
| 2017 | 33 | 34 |
| 2018 | 27 | 24 |
| 2019 | 23 | 11 |
| 2020 | 21 | 21 |
| 2021 | 16 | 8 |
| 2022 | 11 | 8 |
| 2023 | 8 | 14 |
| 2024 | 9 | 6 |
| 2025 | 5 | 6 |
| 2026 | 0 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Image forming apparatus11 Nov 2025US 12,468,242 B2KYOCERA Document Solutions Inc.
- Image forming apparatus16 Sep 2025US 12,416,888 B2Ricoh Company, Ltd.
- Image forming apparatus26 Aug 2025US 12,399,455 B2Toshiba Tec Kabushiki Kaisha
- Image forming apparatus having blurring supression19 Aug 2025US 12,393,150 B2Canon Kabushiki Kaisha
- Image forming apparatus to perform phase matching control to match phases of image-density cycle fluctuations7 Jan 2025US 12,189,319 B2Ricoh Company, Ltd.
- Image forming apparatus14 May 2026US 2026/0133528 A1KYOCERA Document Solutions Inc.
- Image forming apparatus9 Apr 2026US 2026/0099118 A1Canon Kabushiki Kaisha
- Image forming apparatus, non-transitory computer readable medium storing program, and image forming method12 Mar 2026US 2026/0072390 A1FUJIFILM Business Innovation Corp.
- Image forming apparatus that determines color misregistration amount5 Mar 2026US 2026/0064063 A1Canon Kabushiki Kaisha
- Image forming apparatus26 Feb 2026US 2026/0056497 A1Konica Minolta, Inc.
Most cited
By later US patents
- Image forming apparatus and computer readable medium126US 8,736,909 B2Fuji Xerox Co., Ltd. · 2014
- Robust system for transmitting and receiving map data100US 6,924,753 B2Zenith Electronics Corporation · 2005
- Color image forming apparatus97US 6,381,435 B2Ricoh Company, Ltd. · 2002
- Color image forming apparatus and method of obtaining color images with decreased image positional deviation86US 6,282,396 B1Ricoh Company, Ltd. · 2001
- Color image forming apparatus and method of obtaining color images with decreased image positional deviation83US 6,128,459 ARicoh Company, Ltd. · 2000