B41J 2002/063
Moving solid toner particles in carrier liquid by eletrostatic force acting on
Official title: {Moving solid toner particles in carrier liquid by eletrostatic force acting on the toner particles, e.g. for accumulating the toner particles around an ejection electrode of an electrostatic printhead}
B41J2002/063 (Moving solid toner particles in carrier liquid by eletrostatic force acting on) appears on 15 US grants and 8 published applications in this corpus.
Search patents in B41J- Granted patents
- 15
- Published applications
- 8
- Assignees
- 11
- Inventors
- 32
- Latest grant
- 24 Nov 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 2 | 2 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Ink-jet printer24 Nov 2020US 10,843,469 B2Brother Kogyo Kabushiki Kaisha
- Liquid discharge apparatus and control method for liquid discharge apparatus16 Jul 2019US 10,350,883 B2Canon Kabushiki Kaisha
- Ink-jet printer21 May 2019US 10,293,612 B2Brother Kogyo Kabushiki Kaisha
- Ink-jet printer10 Apr 2018US 9,937,722 B2Brother Kogyo Kabushiki Kaisha
- Contact-type patterning device8 Nov 2016US 9,487,003 B2Enjet Co. Ltd.
- Ink-jet printer7 Nov 2019US 2019/0337295 A1Brother Kogyo Kabushiki Kaisha
- Ink-jet printer30 Aug 2018US 2018/0244050 A1Brother Kogyo Kabushiki Kaisha
- Liquid discharge apparatus and control method for liquid discharge apparatus1 Feb 2018US 2018/0029359 A1Canon Kabushiki Kaisha
- Ink-jet printer19 Oct 2017US 2017/0297341 A1Brother Kogyo Kabushiki Kaisha
- Printhead Control22 Sep 2016US 2016/0271968 A1Tonejet Limited
Most cited
By later US patents
- Ink jet printing apparatus with controlled compression and ejection of colorants in liquid ink9US 5,835,113 AKabushiki Kaisha Toshiba · 1998
- Image recording apparatus having an intermediate image receiving means for a variable electric field to eject toner particles8US 6,126,274 AKabushiki Kaishia Toshiba · 2000
- Ink jet type head for pigment type ink with different pulses applied to electrodes7US 5,742,412 ANEC Corporation · 1998
- Fluid ejection device with electrodes to generate electric field within chamber7US 8,210,654 B2Hewlett-Packard Development Company, L. P. · 2012
- Method of and apparatus for transferring material from a bulk medium4US 6,019,455 ATonejet Corporation Pty Ltd. · 2000