G06K 15/1873
Increasing spatial resolution
Official title: {Increasing spatial resolution; Anti-aliasing}
G06K15/1873 (Increasing spatial resolution) appears on 79 US grants and 68 published applications in this corpus.
Search patents in G06K- Granted patents
- 79
- Published applications
- 68
- Assignees
- 26
- Inventors
- 178
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 3 |
| 2012 | 0 | 4 |
| 2013 | 3 | 2 |
| 2014 | 4 | 4 |
| 2015 | 4 | 9 |
| 2016 | 12 | 8 |
| 2017 | 7 | 7 |
| 2018 | 6 | 6 |
| 2019 | 9 | 5 |
| 2020 | 5 | 3 |
| 2021 | 3 | 3 |
| 2022 | 3 | 2 |
| 2023 | 5 | 7 |
| 2024 | 2 | 0 |
| 2025 | 1 | 3 |
| 2026 | 1 | 1 |
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 printing apparatus17 Mar 2026US 12,576,658 B2Canon Kabushiki Kaisha
- Recording device and recording method11 Mar 2025US 12,246,548 B2Seiko Epson Corporation
- Inkjet recording apparatus and inkjet recording method4 Jun 2024US 12,001,901 B2Canon Kabushiki Kaisha
- Image processing apparatus, image processing method, and storage medium for improving the quality of printed edges13 Feb 2024US 11,902,488 B2Canon Kabushiki Kaisha
- Inkjet print system and inkjet printing method using the same12 Dec 2023US 11,840,099 B2Sti Co., Ltd.
- Image processing apparatus26 Mar 2026US 2026/0084436 A1Canon Kabushiki Kaisha
- Data generation apparatus, printing apparatus, control method, and storage medium4 Dec 2025US 2025/0367941 A1Canon Kabushiki Kaisha
- Printing apparatus and printing method18 Sep 2025US 2025/0289240 A1SCREEN Holdings Co., Ltd.
- Information processing apparatus and information processing method12 Jun 2025US 2025/0190731 A1Seiko Epson Corporation
- Image processing apparatus, image processing method, and printing apparatus7 Dec 2023US 2023/0391121 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Fine line print enhancement65US 4,544,264 AInternational Business Machines Corporation · 1985
- Image processing method and image processing apparatus30US 5,450,208 AMatsushita Electric Industrial Co., Ltd. · 1995
- Resolution enhancement system for combined binary and gray scale halftone images22US 5,450,531 AEastman Kodak Company · 1995
- Recording apparatus with image modification for increased image resolution20US 5,465,157 ACanon Kabushiki Kaisha · 1995
- Resolution enhancement for a digital printing apparatus15US 6,129,457 AXerox Corporation · 2000