G03G 2215/00658
Brush
Official title: Brush (G03G2215/00654 takes precedence)
G03G2215/00658 (Brush) appears on 9 US grants and 3 published applications in this corpus.
Search patents in G03G- Granted patents
- 9
- Published applications
- 3
- Assignees
- 6
- Inventors
- 28
- Latest grant
- 4 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 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 | 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 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Image reading device and image forming apparatus incorporating the image reading device4 Jun 2024US 12,003,678 B2Ricoh Company, Ltd.
- Conveyance device and image forming apparatus incorporating same19 Mar 2019US 10,234,810 B2Ricoh Company, Ltd.
- Fixing apparatus having fixing device with first and second fixing members, feeding device with first and second feeding rollers, and first and second electrical discharging members24 May 2016US 9,348,292 B2Canon Kabushiki Kaisha
- Mechanism for moving a pair of sheet dust brushes8 Feb 1994US 5,285,239 AAsahi Kogaku Kogyo Kabushiki Kaisha
- Electrophotographic printer12 Nov 1991US 5,065,196 AToray Industries, Inc.
- Image reading device and image forming apparatus incorporating the image reading device14 Jul 2022US 2022/0219932 A1Ricoh Company, Ltd.
- Conveyance device and image forming apparatus incorporating same2 Mar 2017US 2017/0057774 A1Ricoh Company, Ltd.
- Image fixing device1 Oct 2015US 2015/0277312 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Apparatus for preventing damage to both an electrophotographic printer and a recording form used with the printer28US 5,023,667 AAsahi Kogaku Kogyo Kabushiki Kaisha · 1991
- Printing machine with charge neutralizing system24US 4,994,861 AInternational Business Machines Corporation · 1991
- Sheet registration apparatus16US 4,844,440 AXerox Corporation · 1989
- Electrophotographic printer8US 5,065,196 AToray Industries, Inc. · 1991
- Rotating brush decision gate4US 5,049,947 AXerox Corporation · 1991