G03G 9/16
Developers not provided for in groups g03g9/06 - g03g9/135
Official title: Developers not provided for in groups G03G9/06 - G03G9/135, e.g. solutions, aerosols
G03G9/16 (Developers not provided for in groups g03g9/06 - g03g9/135) appears on 53 US grants and 36 published applications in this corpus.
Search patents in G03G- Granted patents
- 53
- Published applications
- 36
- Assignees
- 36
- Inventors
- 140
- Latest grant
- 21 Mar 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 2 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 6 |
| 2014 | 4 | 6 |
| 2015 | 6 | 2 |
| 2016 | 4 | 0 |
| 2017 | 2 | 1 |
| 2018 | 1 | 4 |
| 2019 | 2 | 3 |
| 2020 | 5 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Polarity fixation of ink particles21 Mar 2023US 11,609,515 B2Hewlett-Packard Development Company, L. P.
- Electrostatic image developing toner and developer11 Aug 2020US 10,739,691 B2Konica Minolta, Inc.
- Controlling ink developer voltages21 Jul 2020US 10,719,037 B2HP Indigo B. V.
- Priming a print substrate18 Feb 2020US 10,564,562 B2HP Indigo B. V.
- Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus11 Feb 2020US 10,558,133 B2Canon Kabushiki Kaisha
- Post-processing device, image forming system, and rubbing component used in post-processing device and image forming system1 Oct 2026US 2026/0299499 A1FUJIFILM Business Innovation Corp.
- Methods for improving ink layer adhesion to a substrate surface14 May 2026US 2026/0133519 A1Solenis Technologies, L.P.
- Printing fluid mixing1 Jan 2026US 2026/0003307 A1Hewlett-Packard Development Company, L. P.
- Electrophotographic ink compositions9 Oct 2025US 2025/0314985 A1Hewlett-Packard Development Company, L. P.
- Polarity fixation of ink particles5 Aug 2021US 2021/0240111 A1Hewlett-Packard Development Company, L. P.
Most cited
By later US patents
- Liquid ink electrostatic image development system111US 5,383,008 AXerox Corporation · 1995
- Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus31US 10,558,133 B2Canon Kabushiki Kaisha · 2020
- Liquid developing method and liquid developing apparatus25US 6,029,036 ANippon Steel Corporation · 2000
- Developing electrophotographic images using aqueous ink and treating smooth, hydrophobic image surface with cleaning liquid21US 4,252,882 AHoechst Aktiengesellschaft · 1981
- Electrostatic latent image developer comprising capsule toner of irregular shape, wrinkled surface21US 4,973,541 AMinolta Camera Kabushiki Kaisha · 1990