B41J 2/11
For ink spray
Official title: for ink spray
B41J2/11 (For ink spray) appears on 33 US grants and 38 published applications in this corpus.
Search patents in B41J- Granted patents
- 33
- Published applications
- 38
- Assignees
- 31
- Inventors
- 133
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 2 |
| 2015 | 3 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 2 |
| 2018 | 2 | 4 |
| 2019 | 5 | 5 |
| 2020 | 5 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 6 |
| 2024 | 2 | 2 |
| 2025 | 4 | 6 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of processing substrate14 Jul 2026US 12,679,125 B2Semes Co., Ltd.
- Apparatuses for supplying chemical liquid14 Oct 2025US 12,441,106 B2Semes Co., Ltd.
- Inkjet printing device and method of manufacturing display device using the same2 Sep 2025US 12,403,693 B2Samsung Display Co., Ltd.
- Liquid droplet ejecting apparatus26 Aug 2025US 12,397,562 B2Brother Kogyo Kabushiki Kaisha
- Inkjet printing apparatus with movable ink-receiving member14 Jan 2025US 12,194,735 B2Samsung Display Co., Ltd.
- Inkjet printing method and inkjet printing apparatus20 Aug 2026US 2026/0241734 A1Unijet Co., Ltd.
- Method and computing device for determining a set of raster images for swathes to be printed on an object4 Jun 2026US 2026/0152011 A1Airbus Operations GmbH
- Systems and methods for optimized ink spread across media range in aqueous inkjet printing16 Apr 2026US 2026/0103000 A1Xerox Corporation
- Inkjet printing device and method of manufacturing display device using the same27 Nov 2025US 2025/0360711 A1Samsung Display Co., Ltd.
- Liquid discharge head, head unit, and liquid discharge apparatus25 Sep 2025US 2025/0296343 A1
Most cited
By later US patents
- Ink vapor aerosol pen for pen plotters28US 5,335,000 ACalComp Inc. · 1994
- Inkjet airbrush system14US 6,394,575 B1Hewlett-Packard Company · 2002
- Method and apparatus for ink drop trajectory control12US 5,808,637 AHewlett-Packard Company · 1998
- Method and apparatus for printing, cleaning, and calibrating10US 6,672,702 B2Eastman Kodak Company · 2004
- Inkjet airbrush control system6US 6,406,121 B1Hewlett-Packard Company · 2002