G03G 5/08292
Germanium-based
Official title: {Germanium-based (in ad mixture with Si G03G5/08214)}
G03G5/08292 (Germanium-based) appears on 21 US grants and 3 published applications in this corpus.
Search patents in G03G- Granted patents
- 21
- Published applications
- 3
- Assignees
- 9
- Inventors
- 47
- Latest grant
- 15 Dec 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 7 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for manufacturing photoconductive layers that constitute radiation imaging panels15 Dec 2009US 7,632,539 B2FUJIFILM Corporation
- Image forming member for electrophotography19 May 1998US 5,753,936 ACanon Kabushiki Kaisha
- Image-forming member for electrophotography12 Nov 1996US 5,573,884 ACanon Kabushiki Kaisha
- Electrophotographic photoreceptor with superlattic barrier layer1 Sep 1992US 5,143,807 AKabushiki Kaisha Toshiba
- Electrophotographic photoreceptor with amorphous carbon containing germanium10 Mar 1992US 5,094,929 AFuji Xerox Co., Ltd.
- Process for producing bi12xo20 powder, bi12xo20 powder, radiation photo-conductor, radiation detector, and radiation imaging panel14 Jan 2010US 2010/0006768 A1FUJIFILM Corporation
- Process for producing photo-conductors22 May 2008US 2008/0118858 A1FUJIFILM Corporation
- Method for manufacturing photoconductive layers that constitute radiation imaging panels29 Sep 2005US 2005/0214451 A1Fuji Photo Film Co., Ltd.
Most cited
By later US patents
- Image-forming member for electrophotography comprising hydrogenated amorphous matrix of silicon and/or germanium57US 4,471,042 ACanon Kabushiki Kaisha · 1984
- Image-forming member for electrophotography56US 4,565,731 ACanon Kabushiki Kaisha · 1986
- Process for forming deposited film27US 4,801,468 ACanon Kabushiki Kaisha · 1989
- Electrophotographic photoreceptor with super lattice structure12US 4,722,879 AKabushiki Kaisha Toshiba · 1988
- Photoconductive member having amorphous germanium and amorphous silicon regions with nitrogen11US 4,592,983 ACanon Kabushiki Kaisha · 1986