G03G 5/0532
Obtained by reactions only involving carbon-to-carbon unsatured bonds
Official title: {obtained by reactions only involving carbon-to-carbon unsatured bonds}
G03G5/0532 (Obtained by reactions only involving carbon-to-carbon unsatured bonds) appears on 532 US grants and 486 published applications in this corpus.
Search patents in G03G- Granted patents
- 532
- Published applications
- 486
- Assignees
- 78
- Inventors
- 918
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 6 | 0 |
| 1992 | 12 | 0 |
| 1993 | 3 | 0 |
| 1994 | 8 | 0 |
| 1995 | 15 | 0 |
| 1996 | 17 | 0 |
| 1997 | 5 | 0 |
| 1998 | 15 | 0 |
| 1999 | 6 | 0 |
| 2000 | 11 | 0 |
| 2001 | 12 | 3 |
| 2002 | 11 | 6 |
| 2003 | 5 | 13 |
| 2004 | 8 | 12 |
| 2005 | 4 | 23 |
| 2006 | 13 | 35 |
| 2007 | 11 | 32 |
| 2008 | 20 | 40 |
| 2009 | 22 | 32 |
| 2010 | 33 | 25 |
| 2011 | 18 | 21 |
| 2012 | 27 | 21 |
| 2013 | 22 | 25 |
| 2014 | 29 | 27 |
| 2015 | 31 | 26 |
| 2016 | 16 | 7 |
| 2017 | 8 | 13 |
| 2018 | 11 | 16 |
| 2019 | 19 | 22 |
| 2020 | 18 | 26 |
| 2021 | 20 | 22 |
| 2022 | 16 | 8 |
| 2023 | 4 | 8 |
| 2024 | 3 | 6 |
| 2025 | 4 | 7 |
| 2026 | 4 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G03G 5/0546Polymers comprising at least one carboxyl radical227
- G03G 5/0542Polyvinylalcohol, polyallylalcohol218
- G03G 5/0539Halogenated polymers160
- G03G 5/0535Polyolefins76
- G03G 5/0553Polymers derived from conjugated double bonds containing monomers30
- G03G 5/055Polymers containing hetero rings in the side chain29
Recent patents
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- Electrophotographic photoreceptor, process cartridge, and image forming apparatus24 Sep 2026US 2026/0288023 A1FUJIFILM Business Innovation Corp.
- Electrophotographic photoreceptor, process cartridge, image forming apparatus, and functional layer17 Sep 2026US 2026/0277126 A1FUJIFILM Business Innovation Corp.
- Electrophotographic member, developing apparatus, electrophotographic process cartridge, and electrophotographic image forming apparatus10 Sep 2026US 2026/0267258 A1Canon Kabushiki Kaisha
- Image forming apparatus10 Sep 2026US 2026/0267276 A1FUJIFILM Business Innovation Corp.
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
- Electrophotographic Photoconductor62US 5,427,880 ARicoh Company, Ltd. · 1995
- Photoconductive imaging members61US 7,037,631 B2Xerox Corporation · 2006
- Electrophotographic photoconductor60US 5,411,827 ARicoh Company, Ltd. · 1995
- Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus60US 9,029,054 B2Canon Kabushiki Kaisha · 2015