G03G 2215/0497
Exposure from behind the image carrying surface
G03G2215/0497 (Exposure from behind the image carrying surface) appears on 72 US grants and 8 published applications in this corpus.
Search patents in G03G- Granted patents
- 72
- Published applications
- 8
- Assignees
- 24
- Inventors
- 137
- Latest grant
- 1 Sep 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 15 | 0 |
| 1997 | 9 | 0 |
| 1998 | 12 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 3 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Image forming apparatus and image forming method1 Sep 2009US 7,583,905 B2Kabushiki Kaisha Toshiba
- Electrostatic latent image forming medium using optical shutter array and image forming apparatus having the same26 Aug 2008US 7,417,653 B2Samsung Electronics Co., Ltd.
- Color image forming method using flattened toner18 May 2004US 6,737,209 B2Konica Corporation
- Upgradeable and easily serviceable imaging systems with a removable module and methods for using the same18 Mar 2003US 6,535,704 B1Aetas Technology Incorporated
- Electrophotographic exposure and development arrangement30 Oct 2001US 6,311,033 B1Aetas Technology Incorporated
- Electrophotographic development apparatus17 Nov 2011US 2011/0280632 A1
- Image forming apparatus and image forming method20 Nov 2008US 2008/0286006 A1Samsung Electronics Co., Ltd.
- Image forming apparatus and image forming method20 Nov 2008US 2008/0286007 A1Samsung Electronics Co., Ltd.
- Image forming apparatus and image forming method24 Jan 2008US 2008/0019707 A1Kabushiki Kaisha Toshiba
- Image-forming apparatus, image-forming method and toner29 Nov 2007US 2007/0274747 A1Fuji Xerox Co., Ltd.
Most cited
By later US patents
- Image forming apparatus in which at least an image carrying member and plural exposure means are constructed in a single body36US 5,608,498 AKonica Corporation · 1997
- Low voltage electrophotography with simultaneous photoreceptor charging, exposure and development31US 4,545,669 AXerox Corporation · 1985
- Color image forming apparatus22US 5,541,722 AKonica Corporation · 1996
- Electrophotographic image forming apparatus using photoconductive toner21US 5,053,821 ASeiko Epson Corporation, A Corporation of Japan · 1991
- Single pass, in-line color electrophotographic printer with interspersed erase device19US 5,557,377 AHewlett-Packard Company · 1996