G06F 16/24522
Translation of natural language queries to structured queries
Official title: {Translation of natural language queries to structured queries}
G06F16/24522 (Translation of natural language queries to structured queries) appears on 1,066 US grants and 1,388 published applications in this corpus.
Search patents in G06F- Granted patents
- 1,066
- Published applications
- 1,388
- Assignees
- 434
- Inventors
- 3,429
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 11 |
| 2003 | 9 | 2 |
| 2004 | 3 | 17 |
| 2005 | 2 | 21 |
| 2006 | 4 | 11 |
| 2007 | 7 | 10 |
| 2008 | 8 | 20 |
| 2009 | 9 | 7 |
| 2010 | 21 | 16 |
| 2011 | 8 | 9 |
| 2012 | 10 | 18 |
| 2013 | 9 | 19 |
| 2014 | 18 | 36 |
| 2015 | 32 | 38 |
| 2016 | 41 | 100 |
| 2017 | 50 | 76 |
| 2018 | 58 | 75 |
| 2019 | 77 | 107 |
| 2020 | 80 | 109 |
| 2021 | 103 | 96 |
| 2022 | 91 | 75 |
| 2023 | 106 | 80 |
| 2024 | 84 | 89 |
| 2025 | 99 | 139 |
| 2026 | 124 | 207 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- User-centric and LLM-enhanced adaptive ETL code synthesis6 Oct 2026US 12,754,718 B2Hitachi, Ltd.
- Natural language to query language transformation6 Oct 2026US 12,754,906 B2ThoughtSpot, Inc.
- System and method for enhanced schema discovery and query generation6 Oct 2026US 12,754,907 B2Intuit Inc.
- Trustworthy framework for quality assessment and alignment of generative processes6 Oct 2026US 12,754,908 B2Dell Products L. P.
- Query generation based on natural language question and semantic data6 Oct 2026US 12,754,909 B2Snowflake Inc.
- Ephemeral views for database query generator8 Oct 2026US 2026/0310658 A1Notion Labs, Inc.
- Database querying using natural language processing1 Oct 2026US 2026/0300274 A1International Business Machines Corporation
- Adaptive ambiguity detection for text-to-sql systems1 Oct 2026US 2026/0300275 A1Oracle International Corporation
- Data augmentation pipeline for multi-turn text-to-sql1 Oct 2026US 2026/0300283 A1Oracle International Corporation
- Hierarchical Learning for Information Retrieval and Exploration1 Oct 2026US 2026/0300284 A1
Most cited
By later US patents
- System and method for natural language processing of query answers680US 7,702,508 B2Phoenix Solutions, Inc. · 2010
- Intelligent query engine for processing voice based queries659US 6,615,172 B1Phoenix Solutions, Inc. · 2003
- Natural language analyzing apparatus and method654US 5,386,556 AInternational Business Machines Corporation · 1995
- Distributed realtime speech recognition system590US 6,633,846 B1Phoenix Solutions, Inc. · 2003
- Interactive speech based learning/training system formulating search queries based on natural language parsing of recognized user queries566US 6,665,640 B1Phoenix Solutions, Inc. · 2003