B01F 35/71791
Using ink jet heads or cartridges
Official title: {using ink jet heads or cartridges, e.g. of the thermal bubble jet or piezoelectric type}
B01F35/71791 (Using ink jet heads or cartridges) appears on 20 US grants and 23 published applications in this corpus.
Search patents in B01F- Granted patents
- 20
- Published applications
- 23
- Assignees
- 17
- Inventors
- 51
- Latest grant
- 31 Mar 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 0 |
| 2003 | 0 | 3 |
| 2004 | 3 | 4 |
| 2005 | 1 | 1 |
| 2006 | 1 | 4 |
| 2007 | 3 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 2 |
| 2010 | 2 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Mixing device and mixing method31 Mar 2015US 8,992,857 B2Xerox Corporation
- Process and apparatus for producing emulsion and microcapsules11 Nov 2014US 8,883,864 B2Japan Science and Technology Agency
- Mixing device and mixing method15 Jan 2013US 8,354,062 B2Xerox Corporation
- Droplet mixing apparatus and droplet mixing method20 Nov 2012US 8,313,231 B2Postech Academy-Industry Foundation
- Process and apparatus for producing emulsion and microcapsules10 Aug 2010US 7,772,287 B2Japan Science and Technology Agency
- Ultra fine bubble-containing liquid producing method, and ultra fine bubble-containing liquid producing apparatus1 Aug 2024US 2024/0252992 A1Canon Kabushiki Kaisha
- Device for generating ozone-containing ultrafine bubble liquid, and method for generating ozone-containing ultrafine bubble liquid25 Jul 2024US 2024/0246045 A1Canon Kabushiki Kaisha
- Method for producing ultrafine-bubble-containing liquid and apparatus for producing ultrafine-bubble-containing liquid25 Jul 2024US 2024/0246046 A1Canon Kabushiki Kaisha
- System and method for coloring stain31 Aug 2023US 2023/0271149 A1Sashco, Inc.
- Mixing Device and Mixing Method23 May 2013US 2013/0127957 A1Xerox Corporation
Most cited
By later US patents
- Dispenser1,019US 5,894,841 APonwell Enterprises Limited · 1999
- Process for producing emulsion and microcapsules and apparatus therefor402US 7,268,167 B2Japan Science and Technology Agency · 2007
- Methods for producing droplets for use in capsule-based electrophoretic displays352US 6,377,387 B1E Ink Corporation · 2002
- Process and apparatus for producing emulsion and microcapsules164US 7,772,287 B2Japan Science and Technology Agency · 2010
- Scent diffusion apparatus and method157US 6,371,451 B1Korea Institute of Science and Technology · 2002