G03G 5/062
Containing non-metal elements other than hydrogen, halogen, oxygen or nitrogen
Official title: {containing non-metal elements other than hydrogen, halogen, oxygen or nitrogen}
G03G5/062 (Containing non-metal elements other than hydrogen, halogen, oxygen or nitrogen) appears on 163 US grants and 80 published applications in this corpus.
Search patents in G03G- Granted patents
- 163
- Published applications
- 80
- Assignees
- 46
- Inventors
- 362
- Latest grant
- 10 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 7 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 6 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 3 | 1 |
| 2003 | 1 | 7 |
| 2004 | 2 | 5 |
| 2005 | 2 | 20 |
| 2006 | 10 | 5 |
| 2007 | 9 | 9 |
| 2008 | 6 | 8 |
| 2009 | 6 | 4 |
| 2010 | 10 | 3 |
| 2011 | 3 | 1 |
| 2012 | 3 | 1 |
| 2013 | 0 | 1 |
| 2014 | 3 | 2 |
| 2015 | 2 | 3 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 3 | 3 |
| 2019 | 0 | 3 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus10 Jun 2025US 12,326,688 B2Canon Kabushiki Kaisha
- Electrophotographic photoconductor, method of manufacturing the same, and electrophotographic device21 Feb 2023US 11,586,119 B2Fuji Electric Co., Ltd.
- Terphenyl compound, electrophotographic photosensitive member, and method for producing terphenyl compound20 Jul 2021US 11,067,909 B2KYOCERA Document Solutions Inc.
- Electrophotographic photosensitive member, process cartridge, and image forming apparatus4 Aug 2020US 10,732,526 B2KYOCERA Document Solutions Inc.
- Electrophotographic photosensitive member, process cartridge, and image forming apparatus19 May 2020US 10,656,543 B2KYOCERA Document Solutions Inc.
- Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus23 Feb 2023US 2023/0059773 A1Canon Kabushiki Kaisha
- Electrophotographic photoconductor, method of manufacturing the same, and electrophotographic device2 Sep 2021US 2021/0271179 A1Fuji Electric Co., Ltd.
- Terphenyl compound, electrophotographic photosensitive member, and method for producing terphenyl compound23 Jul 2020US 2020/0231535 A1KYOCERA Document Solutions Inc.
- Electrographic photoreceptor manufacturing method21 Nov 2019US 2019/0354028 A1KYOCERA Document Solutions Inc.
- Electrophotographic photosensitive member, process cartridge, and image forming apparatus31 Oct 2019US 2019/0332023 A1KYOCERA Document Solutions Inc.
Most cited
By later US patents
- Siloxane hole trapping layer for overcoated photoreceptors218US 4,291,110 AXerox Corporation · 1981
- Electrophotographic elements using hydroxy functionalized arylamine compounds86US 4,871,634 AXerox Corporation · 1989
- Arylamine containing polyhydroxy ether resins and system utilizing arylamine containing polyhydroxyl ether resins66US 4,818,650 AXerox Corporation · 1989
- Silylated compositions, and deuterated hydroxyl squaraine compositions and processes34US 4,585,884 AXerox Corporation · 1986
- Arylamine containing polyhydroxyether resins34US 4,956,440 AXerox Corporation · 1990