G03G 9/087
Binders for toner particles
G03G9/087 (Binders for toner particles) appears on 4,524 US grants and 4,379 published applications in this corpus.
Search patents in G03G- Granted patents
- 4,524
- Published applications
- 4,379
- Assignees
- 353
- Inventors
- 4,384
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 6 | 0 |
| 1978 | 8 | 0 |
| 1979 | 10 | 0 |
| 1980 | 5 | 0 |
| 1981 | 15 | 0 |
| 1982 | 11 | 0 |
| 1983 | 15 | 0 |
| 1984 | 19 | 0 |
| 1985 | 24 | 0 |
| 1986 | 19 | 0 |
| 1987 | 16 | 0 |
| 1988 | 14 | 0 |
| 1989 | 52 | 0 |
| 1990 | 56 | 0 |
| 1991 | 44 | 0 |
| 1992 | 57 | 0 |
| 1993 | 65 | 0 |
| 1994 | 90 | 0 |
| 1995 | 92 | 0 |
| 1996 | 80 | 0 |
| 1997 | 82 | 0 |
| 1998 | 118 | 0 |
| 1999 | 105 | 0 |
| 2000 | 94 | 0 |
| 2001 | 61 | 24 |
| 2002 | 84 | 91 |
| 2003 | 96 | 154 |
| 2004 | 81 | 134 |
| 2005 | 72 | 169 |
| 2006 | 87 | 223 |
| 2007 | 130 | 206 |
| 2008 | 122 | 239 |
| 2009 | 124 | 242 |
| 2010 | 160 | 212 |
| 2011 | 157 | 246 |
| 2012 | 190 | 191 |
| 2013 | 240 | 229 |
| 2014 | 244 | 194 |
| 2015 | 187 | 236 |
| 2016 | 181 | 171 |
| 2017 | 204 | 213 |
| 2018 | 213 | 194 |
| 2019 | 176 | 156 |
| 2020 | 144 | 152 |
| 2021 | 107 | 125 |
| 2022 | 56 | 191 |
| 2023 | 68 | 136 |
| 2024 | 60 | 94 |
| 2025 | 105 | 87 |
| 2026 | 62 | 70 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G03G 9/08784Macromolecular material not specially provided for in a single one of groups2,720
- G03G 9/08742Comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated2,666
- G03G 9/08702Comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds1,756
- G03G 9/08775Natural macromolecular compounds or derivatives thereof1,246
Recent patents
- Toner, toner production method, and image-forming method6 Oct 2026US 12,754,489 B2Canon Kabushiki Kaisha
- Pill container29 Sep 2026US 12,746,181 B2Nippon Shinyaku Co., Ltd.
- Toner29 Sep 2026US 12,748,357 B2Canon Kabushiki Kaisha
- Toner and toner production method29 Sep 2026US 12,748,358 B2Canon Kabushiki Kaisha
- Toner29 Sep 2026US 12,748,359 B2Canon Kabushiki Kaisha
- Toner, developer, toner storage unit, image forming apparatus, and image forming method8 Oct 2026US 2026/0310110 A1
- Positively chargeable toner and two-component developer containing positively chargeable toner8 Oct 2026US 2026/0310111 A1KYOCERA Document Solutions Inc.
- Positively chargeable toner and two-component developer containing positively chargeable toner8 Oct 2026US 2026/0310112 A1KYOCERA Document Solutions Inc.
- Positively chargeable toner and two-component developer containing positively chargeable toner8 Oct 2026US 2026/0310113 A1KYOCERA Document Solutions Inc.
- Toner1 Oct 2026US 2026/0299446 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Toner composition and processes thereof334US 5,278,020 AXerox Corporation · 1994
- Toner compositions272US 5,348,832 AXerox Corporation · 1994
- Toner aggregation processes267US 5,501,935 AXerox Corporation · 1996
- Toner compositions266US 5,585,215 AXerox Corporation · 1996
- Surfactant free toner processes209US 5,916,725 AXerox Corporation · 1999