G03G 5/0539
Halogenated polymers
Official title: {Halogenated polymers}
G03G5/0539 (Halogenated polymers) appears on 160 US grants and 162 published applications in this corpus.
Search patents in G03G- Granted patents
- 160
- Published applications
- 162
- Assignees
- 32
- Inventors
- 381
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 6 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 2 |
| 2003 | 3 | 3 |
| 2004 | 1 | 4 |
| 2005 | 1 | 7 |
| 2006 | 5 | 8 |
| 2007 | 5 | 9 |
| 2008 | 5 | 14 |
| 2009 | 4 | 13 |
| 2010 | 14 | 11 |
| 2011 | 8 | 6 |
| 2012 | 4 | 9 |
| 2013 | 8 | 10 |
| 2014 | 14 | 8 |
| 2015 | 9 | 7 |
| 2016 | 4 | 3 |
| 2017 | 3 | 3 |
| 2018 | 2 | 3 |
| 2019 | 5 | 4 |
| 2020 | 4 | 13 |
| 2021 | 10 | 8 |
| 2022 | 5 | 7 |
| 2023 | 4 | 5 |
| 2024 | 3 | 4 |
| 2025 | 2 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Scratch-resistant and durable electrophotographic photoreceptor2 Jun 2026US 12,645,160 B2Hong Kong Applied Science and Technology Research Institute Company Limited
- Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and method of producing electrophotographic photosensitive member3 Feb 2026US 12,541,157 B2Canon Kabushiki Kaisha
- Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus, and method of producing electrophotographic photosensitive member2 Dec 2025US 12,487,536 B2Canon Kabushiki Kaisha
- Image forming apparatus including an electrophotographic photoreceptor7 Jan 2025US 12,189,315 B2FUJIFILM Business Innovation Corp.
- Image forming apparatus and process cartridge9 Jul 2024US 12,032,323 B2FUJIFILM Business Innovation Corp.
- Image forming apparatus3 Oct 2024US 2024/0329557 A1FUJIFILM Business Innovation Corp.
- Electrophotographic apparatus including electrophotographic photosensitive member and intermediate transfer belt, and method of producing the electrophotographic apparatus1 Aug 2024US 2024/0255861 A1Canon Kabushiki Kaisha
- Electrophotographic photoreceptor, process cartridge, and image forming apparatus11 Apr 2024US 2024/0118636 A1FUJIFILM Business Innovation Corp.
- Image forming apparatus and process cartridge11 Apr 2024US 2024/0118653 A1FUJIFILM Business Innovation Corp.
- Scratch-resistant and durable electrophotographic photoreceptor16 Nov 2023US 2023/0367235 A1Nano and Advanced Materials Institute Limited
Most cited
By later US patents
- Implantable device and methods for delivering drugs and other substances to treat sinusitis and other disorders1,387US 7,361,168 B2Acclarent, Inc. · 2008
- Developer and image forming method55US 7,855,042 B2Canon Kabushiki Kaisha · 2010
- Photoconductive imaging members47US 6,015,645 AXerox Corporation · 2000
- Electrophotographic photoreceptor and image forming apparatus using the photoreceptor37US 6,558,862 B2Ricoh Company, Ltd. · 2003
- Stable charge transport layer dispersion containing polytetrafluoroethylene particles and hydrophobic silica34US 6,326,111 B1Xerox Corporation · 2001