G03G 2215/0119
Linear arrangement adjacent plural transfer points
G03G2215/0119 (Linear arrangement adjacent plural transfer points) appears on 3,929 US grants and 3,802 published applications in this corpus.
Search patents in G03G- Granted patents
- 3,929
- Published applications
- 3,802
- Assignees
- 123
- Inventors
- 4,775
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 12 | 0 |
| 1994 | 12 | 0 |
| 1995 | 11 | 0 |
| 1996 | 20 | 0 |
| 1997 | 13 | 0 |
| 1998 | 32 | 0 |
| 1999 | 44 | 0 |
| 2000 | 61 | 0 |
| 2001 | 87 | 43 |
| 2002 | 117 | 124 |
| 2003 | 102 | 137 |
| 2004 | 124 | 157 |
| 2005 | 108 | 164 |
| 2006 | 123 | 243 |
| 2007 | 147 | 230 |
| 2008 | 169 | 232 |
| 2009 | 161 | 247 |
| 2010 | 198 | 161 |
| 2011 | 205 | 214 |
| 2012 | 220 | 318 |
| 2013 | 221 | 247 |
| 2014 | 336 | 249 |
| 2015 | 348 | 229 |
| 2016 | 298 | 282 |
| 2017 | 268 | 331 |
| 2018 | 210 | 42 |
| 2019 | 83 | 34 |
| 2020 | 40 | 41 |
| 2021 | 40 | 23 |
| 2022 | 34 | 13 |
| 2023 | 18 | 11 |
| 2024 | 12 | 13 |
| 2025 | 8 | 10 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Image forming apparatus including developing device supporting structure having guide groove29 Sep 2026US 12,748,373 B2Brother Kogyo Kabushiki Kaisha
- Toner set, electrostatic charge image developer set, toner cartridge set, process cartridge, image forming apparatus, and image forming method7 Jul 2026US 12,675,059 B2FUJIFILM Business Innovation Corp.
- Image forming apparatus26 May 2026US 12,638,793 B2KYOCERA Document Solutions Inc.
- Image forming apparatus19 May 2026US 12,632,001 B2KYOCERA Document Solutions Inc.
- Image forming apparatus10 Mar 2026US 12,572,089 B2Ricoh Company, Ltd.
- Image forming apparatus24 Sep 2026US 2026/0288052 A1Canon Kabushiki Kaisha
- Image forming apparatus27 Aug 2026US 2026/0252003 A1Canon Kabushiki Kaisha
- Image forming apparatus20 Aug 2026US 2026/0244127 A1Canon Kabushiki Kaisha
- Media detection apparatus, image forming system, and storage medium20 Aug 2026US 2026/0244128 A1Konica Minolta, Inc.
- Image forming apparatus including photoconductor drum and primary transfer roller16 Apr 2026US 2026/0104661 A1KYOCERA Document Solutions Inc.
Most cited
By later US patents
- Electrophotographic image forming apparatus to which a process cartridge is detachably mountable and process cartridge comprising cartridge drum positioning portion or recess242US 6,608,980 B2Canon Kabushiki Kaisha · 2003
- Process cartridge, image forming apparatus and separating mechanism for separating developing member from photosensitive drum217US 6,681,088 B2Canon Kabushiki Kaisha · 2004
- System for forming color images217US 6,708,011 B2Seiko Epson Corporation · 2004
- Space securing member, developing device, charging device and process cartridge201US 6,385,416 B1Canon Kabushiki Kaisha · 2002
- Process cartridge, unit, and electrophotographic image forming apparatus169US 6,912,365 B2Canon Kabushiki Kaisha · 2005