G03G 9/09766
Comprising fluorine
Official title: {comprising fluorine}
G03G9/09766 (Comprising fluorine) appears on 86 US grants and 65 published applications in this corpus.
Search patents in G03G- Granted patents
- 86
- Published applications
- 65
- Assignees
- 25
- Inventors
- 306
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 6 | 0 |
| 1996 | 6 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 0 |
| 2003 | 3 | 1 |
| 2004 | 0 | 3 |
| 2005 | 0 | 3 |
| 2006 | 2 | 5 |
| 2007 | 5 | 2 |
| 2008 | 4 | 6 |
| 2009 | 1 | 6 |
| 2010 | 1 | 2 |
| 2011 | 3 | 7 |
| 2012 | 5 | 1 |
| 2013 | 2 | 4 |
| 2014 | 6 | 4 |
| 2015 | 2 | 4 |
| 2016 | 1 | 0 |
| 2017 | 0 | 3 |
| 2018 | 3 | 1 |
| 2019 | 3 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 3 |
| 2023 | 0 | 5 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Toner particle having hydrotalcite particle containing fluorine27 Jan 2026US 12,535,751 B2Canon Kabushiki Kaisha
- Toner, image forming apparatus, and image formation method22 Apr 2025US 12,282,293 B2KYOCERA Document Solutions Inc.
- Toner compositions and additives26 Jul 2022US 11,397,387 B2Xerox Corporation
- Toner28 Sep 2021US 11,131,939 B2Canon Kabushiki Kaisha
- Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge26 Nov 2019US 10,488,776 B2Fuji Xerox Co., Ltd.
- Non-magnetic one-component toner and image forming apparatus9 Oct 2025US 2025/0314981 A1KYOCERA Document Solutions Inc.
- Toner and image forming apparatus2 May 2024US 2024/0142888 A1KYOCERA Document Solutions Inc.
- Toner5 Oct 2023US 2023/0314974 A1Canon Kabushiki Kaisha
- Developing device and image forming apparatus28 Sep 2023US 2023/0305430 A1KYOCERA Document Solutions Inc.
- Toner compositions and additives30 Mar 2023US 2023/0097294 A1Xerox Corporation
Most cited
By later US patents
- Three component developer composition154US 3,983,045 AXerox Corporation · 1976
- Magnetic toner51US 7,422,832 B2Canon Kabushiki Kaisha · 2008
- Electrostatographic toner composition containing surfactant46US 4,139,483 AXerox Corporation · 1979
- Electrostatographic toner and method of producing the same44US 4,835,084 AEastman Kodak Company · 1989
- Developer for developing latent electrostatic images44US 5,403,690 ARicoh Company, Ltd. · 1995