G06V 30/412
Layout analysis of documents structured with printed lines or input boxes
Official title: Layout analysis of documents structured with printed lines or input boxes, e.g. business forms or tables
G06V30/412 (Layout analysis of documents structured with printed lines or input boxes) appears on 1,327 US grants and 1,576 published applications in this corpus.
Search patents in G06V- Granted patents
- 1,327
- Published applications
- 1,576
- Assignees
- 505
- Inventors
- 3,292
- Latest grant
- 29 Sep 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 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 9 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 2 |
| 2002 | 3 | 8 |
| 2003 | 11 | 5 |
| 2004 | 7 | 3 |
| 2005 | 2 | 5 |
| 2006 | 3 | 10 |
| 2007 | 4 | 10 |
| 2008 | 3 | 20 |
| 2009 | 9 | 15 |
| 2010 | 16 | 14 |
| 2011 | 7 | 24 |
| 2012 | 16 | 23 |
| 2013 | 27 | 18 |
| 2014 | 35 | 51 |
| 2015 | 30 | 40 |
| 2016 | 58 | 57 |
| 2017 | 44 | 86 |
| 2018 | 54 | 78 |
| 2019 | 86 | 126 |
| 2020 | 121 | 138 |
| 2021 | 119 | 167 |
| 2022 | 136 | 181 |
| 2023 | 141 | 172 |
| 2024 | 149 | 137 |
| 2025 | 133 | 119 |
| 2026 | 71 | 67 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for form identification and registration employing predefined text grouping29 Sep 2026US 12,749,328 B2Konica Minolta Business Solutions U.S.A., Inc.
- Extracting features from screen images for task mining22 Sep 2026US 12,743,670 B2UiPath, Inc.
- De-duplicating transaction records using targeted fuzzy matching8 Sep 2026US 12,730,786 B2Coupa Software Incorporated
- Automated electronic document creation through machine learning25 Aug 2026US 12,718,009 B2Intuit Inc.
- Information processing system, information processing method, and non-transitory computer readable medium25 Aug 2026US 12,718,612 B2FUJIFILM Business Innovation Corp.
- Dynamic signature identification from handwritten elements8 Oct 2026US 2026/0311514 A1Oracle International Corporation
- System24 Sep 2026US 2026/0289169 A1SoftBank Group Corp.
- System24 Sep 2026US 2026/0290061 A1SoftBank Group Corp.
- Information processing apparatus, information processing method, and non-transitory recording medium24 Sep 2026US 2026/0290062 A1Ricoh Company, Ltd.
- Content generation method, electronic device and storage medium24 Sep 2026US 2026/0290530 A1Beijing Zitiao Network Technology Co., Ltd.
Most cited
By later US patents
- Obtaining data from abandoned electronic forms311US 9,286,282 B2Mov Digital Media, Inc. · 2016
- Method and apparatus for separating static and dynamic portions of document images244US 5,631,984 ANCR Corporation · 1997
- Method and system for producing from document image a form display with blank fields and a program to input data to the blank fields152US 5,228,100 AHitachi, Ltd. · 1993
- Systems and methods for digital signature detection134US 9,058,512 B1United Services Automobile Association (USAA) · 2015
- Method and system for biometric recognition based on electric and/or magnetic properties126US 6,507,662 B1Quid Technologies LLC · 2003