G06V 30/418
Document matching
Official title: Document matching, e.g. of document images
G06V30/418 (Document matching) appears on 919 US grants and 1,062 published applications in this corpus.
Search patents in G06V- Granted patents
- 919
- Published applications
- 1,062
- Assignees
- 392
- Inventors
- 2,105
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 0 |
| 2006 | 0 | 8 |
| 2007 | 1 | 4 |
| 2008 | 0 | 2 |
| 2009 | 0 | 5 |
| 2010 | 4 | 9 |
| 2011 | 8 | 12 |
| 2012 | 12 | 26 |
| 2013 | 23 | 22 |
| 2014 | 36 | 53 |
| 2015 | 42 | 52 |
| 2016 | 47 | 48 |
| 2017 | 49 | 72 |
| 2018 | 55 | 64 |
| 2019 | 77 | 97 |
| 2020 | 82 | 92 |
| 2021 | 87 | 111 |
| 2022 | 101 | 108 |
| 2023 | 90 | 92 |
| 2024 | 79 | 87 |
| 2025 | 72 | 52 |
| 2026 | 47 | 42 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anomaly detection in documents with visual cues29 Sep 2026US 12,749,329 B2Oracle Financial Services Software Limited
- Document search for document retrieval using 3D model29 Sep 2026US 12,749,330 B2Georgetown University
- Insurance resolution platform22 Sep 2026US 12,743,728 B2Umpire Assistant Company
- Systems and methods for check fraud detection8 Sep 2026US 12,731,428 B2U.S. Bank National Association
- Identification of counterfeit collectible cards1 Sep 2026US 12,725,175 B2Collectors Universe, Inc.
- System and method of identity verification17 Sep 2026US 2026/0278722 A1United States Postal Service
- Document structure information extracting and document merging apparatus using artificial intelligence10 Sep 2026US 2026/0268701 A1Allbigdat Inc.
- Information source detection based on content type3 Sep 2026US 2026/0260509 A1EchoMark, Inc.
- Systems and methods for automatic detection of features on a sheet27 Aug 2026US 2026/0253441 A1Bluebeam, Inc.
- Method to allow non-fungible token to be applied on non-constant document like jpeg with the ability to hide the original image27 Aug 2026US 2026/0254642 A1
Most cited
By later US patents
- Prioritization of messages within gallery639US 9,430,783 B1Snapchat, Inc. · 2016
- Priority based placement of messages in a geo-location based event gallery635US 9,094,137 B1Snapchat, Inc. · 2015
- Geo-location based event gallery630US 9,113,301 B1Snapchat, Inc. · 2015
- Geo-location based event gallery615US 9,532,171 B2Snap Inc. · 2016
- Image matching and retrieval by multi-access redundant hashing421US 5,465,353 ARicoh Company, Ltd. · 1995