G06V 30/2455
Discrimination between machine-print, hand-print and cursive writing
Official title: {Discrimination between machine-print, hand-print and cursive writing}
G06V30/2455 (Discrimination between machine-print, hand-print and cursive writing) appears on 33 US grants and 34 published applications in this corpus.
Search patents in G06V- Granted patents
- 33
- Published applications
- 34
- Assignees
- 31
- Inventors
- 102
- Latest grant
- 2 Jun 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 | 1 | 0 |
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| 1993 | 1 | 0 |
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| 1996 | 2 | 0 |
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| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 2 |
| 2008 | 2 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 2 | 1 |
| 2021 | 1 | 5 |
| 2022 | 5 | 5 |
| 2023 | 5 | 5 |
| 2024 | 1 | 2 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Image processing apparatus and image forming apparatus2 Jun 2026US 12,645,867 B2KYOCERA Document Solutions Inc.
- Methods and systems for performing on-device image to text conversion21 Jan 2025US 12,205,388 B2Samsung Electronics Co., Ltd.
- Handwritten text line wrapping26 Mar 2024US 11,941,349 B1Lenovo (Singapore) Pte. Ltd.
- Handwritten content removing method and device and storage medium21 Nov 2023US 11,823,358 B2Hangzhou Dana Technology Inc.
- Method of generating font database, and method of training neural network model14 Nov 2023US 11,816,908 B2Beijing Baidu Netcom Science Technology Co., Ltd.
- Information processing apparatus, information processing method, and storage medium5 Mar 2026US 2026/0064784 A1Canon Kabushiki Kaisha
- Image processing apparatus11 Dec 2025US 2025/0379949 A1KYOCERA Document Solutions Inc.
- Image processing apparatus, image processing system, output apparatus, image processing method, and recording medium in which image processing program is recorded23 Oct 2025US 2025/0329146 A1Sharp Kabushiki Kaisha
- Learning a form structure30 May 2024US 2024/0177514 A1Microsoft Technology Licensing, LLC
- Handwritten text line wrapping14 Mar 2024US 2024/0086623 A1Lenovo (Singapore) Pte. Ltd.
Most cited
By later US patents
- Apparatus and method for recognizing character180US 6,643,401 B1Fujitsu Limited · 2003
- Segmentation of text styles114US 5,570,435 AXerox Corporation · 1996
- Segmentation of handwriting and machine printed text72US 5,181,255 AXerox Corporation · 1993
- Printing control interface system and method with handwriting discrimination capability37US 6,940,617 B2Matsushita Electric Industrial Co., Ltd. · 2005
- Apparatus for recognizing machine generated or handprinted text33US 5,521,985 AInternational Business Machines Corporation · 1996