G03C 1/735
Organo-metallic compounds
G03C1/735 (Organo-metallic compounds) appears on 38 US grants and 15 published applications in this corpus.
Search patents in G03C- Granted patents
- 38
- Published applications
- 15
- Assignees
- 19
- Inventors
- 81
- Latest grant
- 19 May 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 1 | 3 |
| 2013 | 1 | 1 |
| 2014 | 6 | 5 |
| 2015 | 3 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Photochromic metal organic frameworks for inkless and erasable printing19 May 2020US 10,656,515 B2Council of Scientific and Industrial Research
- Solution of gallium phthalocyanine method for preparing the same method for producing gallium phthalocyanine crystal method for purifying composition containing gallium phthalocyanine and method for producing electrophotographic photosensitive member3 Jan 2017US 9,535,345 B2Canon Kabushiki Kaisha
- Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus11 Aug 2015US 9,104,098 B2Canon Kabushiki Kaisha
- Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus16 Jun 2015US 9,057,969 B2Canon Kabushiki Kaisha
- Solution of gallium phthalocyanine method for preparing the same method for producing gallium phthalocyanine crystal method for purifying composition containing gallium phthalocyanine and method for producing electrophotographic photosensitive member26 May 2015US 9,040,218 B2Canon Kabushiki Kaisha
- Photochromic metal organic frameworks for inkless and erasable printing24 May 2018US 2018/0143525 A1Council of Scientific and Industrial Research
- Solution of gallium phthalocyanine method for preparing the same method for producing gallium phthalocyanine crystal method for purifying composition containing gallium phthalocyanine and method for producing electrophotographic photosensitive member20 Aug 2015US 2015/0234298 A1Canon Kabushiki Kaisha
- Colored composition, colored photosensitive composition, color filter and liquid crystal display device equipped with same, organic el display device, and solid-state image sensor25 Dec 2014US 2014/0374677 A1FUJIFILM Corporation
- Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus31 Jul 2014US 2014/0212801 A1Canon Kabushiki Kaisha
- Solution of gallium phthalocyanine method for preparing the same method for producing gallium phthalocyanine crystal method for purifying composition containing gallium phthalocyanine and method for producing electrophotographic photosensitive member31 Jul 2014US 2014/0212804 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Imaging systems with tetra(aliphatic) borate salts97US 4,307,182 AMinnesota Mining and Manufacturing Company · 1981
- Fixing of tetra (hydrocarbyl) borate salt imaging systems90US 4,343,891 AMinnesota Mining and Manufacturing Company · 1982
- Near infrared ray-decolorizable recording material82US 5,166,041 AShowa Denko K. K. · 1992
- Dispersed imaging systems with tetra (hydrocarbyl) borate salts75US 4,450,227 AMinnesota Mining and Manufacturing Company · 1984
- Fixing of tetra(hydrocarbyl)borate salt imaging systems73US 4,447,521 AMinnesota Mining and Manufacturing Company · 1984