B41J 2/04535
Involving calculation of drop size, weight or volume
Official title: {involving calculation of drop size, weight or volume}
B41J2/04535 (Involving calculation of drop size, weight or volume) appears on 89 US grants and 113 published applications in this corpus.
Search patents in B41J- Granted patents
- 89
- Published applications
- 113
- Assignees
- 39
- Inventors
- 256
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 4 |
| 2010 | 1 | 0 |
| 2011 | 2 | 5 |
| 2012 | 2 | 3 |
| 2013 | 1 | 1 |
| 2014 | 3 | 1 |
| 2015 | 2 | 7 |
| 2016 | 7 | 7 |
| 2017 | 9 | 14 |
| 2018 | 9 | 8 |
| 2019 | 10 | 5 |
| 2020 | 7 | 9 |
| 2021 | 6 | 8 |
| 2022 | 4 | 6 |
| 2023 | 5 | 8 |
| 2024 | 7 | 11 |
| 2025 | 4 | 7 |
| 2026 | 5 | 4 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- System and method for controlling inkjet operation in an inkjet printer using image content data16 Jun 2026US 12,654,439 B2Genesee Valley Innovations, LLC
- Ink drop measurement pad, inkjet printer device including same, and ink drop measurement method26 May 2026US 12,636,881 B2Unijet Co., Ltd.
- Multi-array ejection head and method of use12 May 2026US RE50,886 E1Brady Worldwide, Inc.
- Drive waveform creation method, information processing apparatus, and program5 May 2026US 12,617,202 B2FUJIFILM Corporation
- Apparatus and method for calibrating a fluid dispenser13 Jan 2026US 12,523,934 B2Canon Kabushiki Kaisha
- System and method for controlling inkjet operation in an inkjet printer using image content data1 Oct 2026US 2026/0295995 A1Genesee Valley Innovations, LLC
- Ink volume analysis apparatus10 Sep 2026US 2026/0264395 A1Samsung Display Co., Ltd.
- Manufacturing system and manufacturing method of display panel23 Jul 2026US 2026/0208481 A1Samsung Display Co., Ltd.
- Liquid discharge apparatus, liquid discharge method, and storage medium1 Jan 2026US 2026/0001316 A1Ricoh Company, Ltd.
- Image recording method13 Nov 2025US 2025/0346031 A1FUJIFILM Corporation
Most cited
By later US patents
- Ink jet printer performance adjustment53US 7,296,882 B2Xerox Corporation · 2007
- Device for printing droplet or ink on substrate or paper40US 7,600,840 B2Samsung Electronics Co., Ltd. · 2009
- Device for printing droplet or ink on substrate or paper39US 7,909,427 B2Samsung Electronics Co., Ltd. · 2011
- Method for setting up drive signal28US 8,066,345 B2Seiko Epson Corporation · 2011
- Method and system for printing graphical content onto a plurality of memory devices and for providing a visually distinguishable memory device28US 8,690,283 B2SanDisk IL Ltd. · 2014