G06F 40/295
Named entity recognition
G06F40/295 (Named entity recognition) appears on 3,008 US grants and 3,780 published applications in this corpus.
Search patents in G06F- Granted patents
- 3,008
- Published applications
- 3,780
- Assignees
- 1,014
- Inventors
- 8,609
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 4 |
| 2003 | 3 | 15 |
| 2004 | 3 | 9 |
| 2005 | 1 | 10 |
| 2006 | 10 | 25 |
| 2007 | 8 | 31 |
| 2008 | 8 | 27 |
| 2009 | 8 | 25 |
| 2010 | 21 | 24 |
| 2011 | 15 | 24 |
| 2012 | 20 | 23 |
| 2013 | 29 | 39 |
| 2014 | 36 | 48 |
| 2015 | 38 | 62 |
| 2016 | 70 | 100 |
| 2017 | 87 | 133 |
| 2018 | 99 | 180 |
| 2019 | 192 | 353 |
| 2020 | 279 | 401 |
| 2021 | 349 | 465 |
| 2022 | 394 | 412 |
| 2023 | 417 | 398 |
| 2024 | 358 | 327 |
| 2025 | 337 | 294 |
| 2026 | 216 | 351 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Machine-learning based automated document integration into genealogical trees6 Oct 2026US 12,754,896 B2Ancestry. com Operations Inc.
- Code-based pattern extraction and application in a named entity recognition pipeline6 Oct 2026US 12,754,945 B2International Business Machines Corporation
- Systems and methods related to entity tagging of identified personal information in contact center data6 Oct 2026US 12,755,087 B2Genesys Cloud Services, Inc.
- Method and apparatus for training named entity recognition model and non-transitory computer-readable medium6 Oct 2026US 12,755,099 B2Ricoh Company, Ltd.
- Natural solution language6 Oct 2026US 12,755,103 B2Brane Cognitives Pte. Ltd.
- Entity identification in a multistage entity coordination network8 Oct 2026US 2026/0310185 A1Honeywell International Inc.
- System and method for artificial intelligence-based data structuring for document data objects8 Oct 2026US 2026/0310733 A1Galaxy US Opco Inc D/B/A Vialto Partners
- Analyzing semantic user sessions using screen understanding8 Oct 2026US 2026/0311448 A1Microsoft Technology Licensing, LLC
- Autonomous error correction of chat agents1 Oct 2026US 2026/0300344 A1Sierra Technologies, Inc.
- Methods for hybrid entity resolution blocking and devices thereof1 Oct 2026US 2026/0300350 A1Skyline AI Ltd.
Most cited
By later US patents
- Method and system for interactive conversational dialogue for cognitively overloaded device users430US 7,716,056 B2Robert Bosch GmbH · 2010
- Architecture for multi-domain utterance processing421US 9,070,366 B1Amazon Technologies, Inc. · 2015
- Apparatus and method for dynamically creating a document406US 6,006,242 ABankers Systems Inc. · 1999
- System, method, program product, and networking use for recognizing words and their parts of speech in one or more natural languages297US 7,680,649 B2International Business Machines Corporation · 2010
- Method and apparatus for automatic entity disambiguation295US 7,672,833 B2Fair Isaac Corporation · 2010