G06V 30/133
Evaluation of quality of the acquired characters
Official title: {Evaluation of quality of the acquired characters}
G06V30/133 (Evaluation of quality of the acquired characters) appears on 125 US grants and 174 published applications in this corpus.
Search patents in G06V- Granted patents
- 125
- Published applications
- 174
- Assignees
- 93
- Inventors
- 405
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 2 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 5 |
| 2005 | 1 | 2 |
| 2006 | 0 | 2 |
| 2007 | 1 | 5 |
| 2008 | 0 | 1 |
| 2009 | 7 | 0 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 4 |
| 2013 | 2 | 3 |
| 2014 | 2 | 3 |
| 2015 | 6 | 5 |
| 2016 | 5 | 5 |
| 2017 | 4 | 4 |
| 2018 | 3 | 6 |
| 2019 | 6 | 6 |
| 2020 | 4 | 4 |
| 2021 | 7 | 11 |
| 2022 | 6 | 17 |
| 2023 | 10 | 29 |
| 2024 | 19 | 21 |
| 2025 | 19 | 20 |
| 2026 | 16 | 17 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method of classifying a document for a straight-through processing8 Sep 2026US 12,731,425 B2Ust Global Private Limited
- Systems and methods for generative AI-enhanced localized small language model data processing25 Aug 2026US 12,717,834 B2Bank of America Corporation
- Method and system for ensuring dual bar code authentication of documents25 Aug 2026US 12,719,992 B2Tata Consultancy Services Limited
- System for executing safety inspection and maintenance of outdoor billboard by using drone23 Jun 2026US 12,664,636 B2
- Image processing apparatus, image processing method, and storage medium5 May 2026US 12,620,245 B2Canon Kabushiki Kaisha
- Picture detection method, device, equipment and medium24 Sep 2026US 2026/0290002 A1Welab Information Technology (Shenzhen) Limited
- Adaptive optical character recognition system using facial feature analysis for identification document processing3 Sep 2026US 2026/0260511 A1TGrid Technologies Pty Ltd
- A method for evaluating the quality of a document and related electronic device30 Jul 2026US 2026/0220754 A1
- Systems and methods for generative ai-enhanced localized small language model data processing16 Jul 2026US 2026/0203334 A1Bank of America Corporation
- Computer implemented method for an automated search of an article of a printed medium16 Jul 2026US 2026/0203345 A1Comyan GmbH
Most cited
By later US patents
- Apparatus and method for verifying a scanned image207US 6,628,808 B1DataCard Corporation · 2003
- System and process for assessing the quality of a signature within a binary image141US 6,363,162 B1NCR Corporation · 2002
- Method and apparatus for capturing text images117US 6,922,487 B2Xerox Corporation · 2005
- Systems and methods of capturing information using association of text representations107US 7,593,575 B2Computer Sciences Corporation · 2009
- Document image assessment system and method67US 6,408,094 B1Eastman Kodak Company · 2002