G03G 5/0745
Comprising pending hydrazone
Official title: {comprising pending hydrazone}
G03G5/0745 (Comprising pending hydrazone) appears on 34 US grants and 42 published applications in this corpus.
Search patents in G03G- Granted patents
- 34
- Published applications
- 42
- Assignees
- 6
- Inventors
- 55
- Latest grant
- 12 Apr 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 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 | 1 |
| 2005 | 0 | 9 |
| 2006 | 0 | 8 |
| 2007 | 2 | 8 |
| 2008 | 6 | 4 |
| 2009 | 6 | 2 |
| 2010 | 3 | 2 |
| 2011 | 5 | 2 |
| 2012 | 4 | 0 |
| 2013 | 1 | 2 |
| 2014 | 2 | 3 |
| 2015 | 3 | 1 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Electrophotographic photoreceptor, process cartridge, and image forming apparatus12 Apr 2016US 9,310,702 B2Fuji Xerox Co., Ltd.
- Reactive compound, charge transporting film, photoelectric conversion device, electrophotographic photoreceptor and method of producing the same, process cartridge, and image forming apparatus17 Nov 2015US 9,188,885 B2Fuji Xerox Co., Ltd.
- Electrophotographic photoreceptor, process cartridge, and image forming apparatus10 Nov 2015US 9,182,687 B2Fuji Xerox Co., Ltd.
- Charge transporting film, photoelectric conversion device, electrophotographic photoreceptor, process cartridge, and image forming apparatus24 Feb 2015US 8,962,225 B2Fuji Xerox Co., Ltd.
- Compound, charge transporting film, photoelectric conversion device, electrophotographic photoreceptor, process cartridge, and image forming apparatus30 Sep 2014US 8,846,280 B2Fuji Xerox Co., Ltd.
- Electrophotographic photoreceptor, process cartridge, and image forming apparatus1 Oct 2015US 2015/0277245 A1Fuji Xerox Co., Ltd.
- Novel reactive compound, charge transporting film, photoelectric conversion device, electrophotographic photoreceptor and method of producing the same, process cartridge, and image forming apparatus20 Mar 2014US 2014/0079435 A1Fuji Xerox Co., Ltd.
- Charge transporting film, photoelectric conversion device, electrophotographic photoreceptor, process cartridge, and image forming apparatus13 Mar 2014US 2014/0072341 A1Fuji Xerox Co., Ltd.
- Electrophotographic photoreceptor, process cartridge, and image forming apparatus13 Mar 2014US 2014/0072907 A1Fuji Xerox Co., Ltd.
- Novel compound, charge transporting film, photoelectric conversion device, electrophotographic photoreceptor, process cartridge, and image forming apparatus28 Feb 2013US 2013/0052571 A1Fuji Xerox Co., Ltd.
Most cited
By later US patents
- Electrophotographic photoconductor, and image forming process, image forming apparatus and process cartridge for an image forming apparatus using the same23US 7,179,573 B2Ricoh Company, Ltd. · 2007
- Organic photoconductors with reduced fatigue14US 4,874,682 AInternational Business Machines Corporation · 1989
- Electrophotographic photoconductor, and image formation method, image formation apparatus, and process cartridge for image formation apparatus using the same14US 7,416,823 B2Ricoh Company, Ltd. · 2008
- Electrophotographic photoconductor, and image forming process, image forming apparatus and process cartridge for an image forming apparatus using the same7US 7,399,563 B2Ricoh Company, Ltd. · 2008
- Electrophotographic photoconductor having charge blocking and moire preventing layers6US 7,871,747 B2Ricoh Company, Ltd. · 2011