G06K 15/1878
Adjusting colours
Official title: {Adjusting colours (image colour correction or control for documents in general H04N1/60)}
G06K15/1878 (Adjusting colours) appears on 473 US grants and 532 published applications in this corpus.
Search patents in G06K- Granted patents
- 473
- Published applications
- 532
- Assignees
- 90
- Inventors
- 786
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 2 | 3 |
| 2011 | 0 | 6 |
| 2012 | 0 | 15 |
| 2013 | 10 | 34 |
| 2014 | 32 | 58 |
| 2015 | 82 | 82 |
| 2016 | 60 | 53 |
| 2017 | 59 | 45 |
| 2018 | 28 | 23 |
| 2019 | 38 | 29 |
| 2020 | 34 | 37 |
| 2021 | 23 | 31 |
| 2022 | 36 | 34 |
| 2023 | 34 | 18 |
| 2024 | 17 | 25 |
| 2025 | 10 | 21 |
| 2026 | 6 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Image processing apparatus, image processing method, and non-transitory computer-readable storage medium22 Sep 2026US 12,743,599 B2Canon Kabushiki Kaisha
- Color management apparatus, color management method, and program15 Sep 2026US 12,737,579 B2FUJIFILM Corporation
- Color correction device, printing system, color correction method, and non-transitory computer-readable storage medium storing program1 Sep 2026US 12,724,995 B2Seiko Epson Corporation
- Image forming apparatus, control method for the same, and storage medium14 Jul 2026US 12,681,421 B2Canon Kabushiki Kaisha
- Image processing device, printing system, and image processing program14 Apr 2026US 12,602,561 B2Seiko Epson Corporation
- Image forming apparatus, control method for the same, and storage medium8 Oct 2026US 2026/0310127 A1Canon Kabushiki Kaisha
- Processing apparatus, processing method, and non-transitory computer-readable recording medium27 Aug 2026US 2026/0252836 A1Sharp Kabushiki Kaisha
- Information processing apparatus, method, and non-transitory computer-readable storage medium storing computer program of correcting profile for converting color value into ink amount13 Aug 2026US 2026/0236726 A1Seiko Epson Corporation
- Color adjustment management method, color adjustment management apparatus, and storage medium30 Jul 2026US 2026/0220411 A1Konica Minolta, Inc.
- Method for correcting a colour reproduction property of a specified digital image for a proof print and/or a production print11 Jun 2026US 2026/0161909 A1Akzenta Paneele + Profile GmbH
Most cited
By later US patents
- Image processing apparatus and method setting thresholds of dither patterns based on density range and generating binary data depending on thresholds of target pixels26US 9,087,291 B2Canon Kabushiki Kaisha · 2015
- Image forming apparatus and its control method20US 7,684,079 B2Canon Kabushiki Kaisha · 2010
- Image processing apparatus and method setting color separation parameter based on image data change resulting from lossy compression and expansion19US 9,111,204 B2Canon Kabushiki Kaisha · 2015
- Image forming system and apparatus constituting the same18US 5,984,454 ACanon Kabushiki Kaisha · 1999
- Image processing apparatus and color separation processing method by interpolation processing using a multi-dimensional lookup table17US 10,356,282 B2Canon Kabushiki Kaisha · 2019