G06F 16/3326
Using relevance feedback from the user
Official title: {using relevance feedback from the user, e.g. relevance feedback on documents, documents sets, document terms or passages}
G06F16/3326 (Using relevance feedback from the user) appears on 696 US grants and 865 published applications in this corpus.
Search patents in G06F- Granted patents
- 696
- Published applications
- 865
- Assignees
- 348
- Inventors
- 2,185
- 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 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 2 |
| 2002 | 1 | 3 |
| 2003 | 1 | 8 |
| 2004 | 4 | 8 |
| 2005 | 4 | 12 |
| 2006 | 13 | 12 |
| 2007 | 2 | 20 |
| 2008 | 4 | 21 |
| 2009 | 7 | 26 |
| 2010 | 19 | 21 |
| 2011 | 9 | 16 |
| 2012 | 22 | 31 |
| 2013 | 23 | 25 |
| 2014 | 33 | 44 |
| 2015 | 42 | 50 |
| 2016 | 58 | 36 |
| 2017 | 34 | 43 |
| 2018 | 26 | 38 |
| 2019 | 44 | 51 |
| 2020 | 49 | 54 |
| 2021 | 43 | 44 |
| 2022 | 45 | 38 |
| 2023 | 57 | 55 |
| 2024 | 55 | 49 |
| 2025 | 58 | 77 |
| 2026 | 39 | 81 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- User-centric and LLM-enhanced adaptive ETL code synthesis6 Oct 2026US 12,754,718 B2Hitachi, Ltd.
- Automated user interface feedback based generative AI systems6 Oct 2026US 12,754,937 B2QUALCOMM Incorporated
- Iterative response generation using generation schemas29 Sep 2026US 12,748,784 B2Vertesia, Inc.
- Agentic memory storing context grounding and other results for automations29 Sep 2026US 12,748,788 B2UiPath, Inc.
- Hybrid database interface with intent expansion29 Sep 2026US 12,748,790 B2International Business Machines Corporation
- Generative Agentic System for Processing Multi-Task Queries8 Oct 2026US 2026/0310701 A1Google Inc.
- System24 Sep 2026US 2026/0288775 A1SoftBank Group Corp.
- System24 Sep 2026US 2026/0288776 A1SoftBank Group Corp.
- System24 Sep 2026US 2026/0288777 A1SoftBank Group Corp.
- System24 Sep 2026US 2026/0288778 A1SoftBank Group Corp.
Most cited
By later US patents
- Presenting search term refinements423US 8,577,911 B1Google Inc. · 2013
- Search processing with automatic categorization of queries299US 7,620,628 B2Yahoo! Inc. · 2009
- Case-based framework for collaborative semantic search293US 8,386,485 B2George Mason Intellectual Properties, Inc. · 2013
- Ordering of database search results based on user feedback291US 6,873,982 B1International Business Machines Corporation · 2005
- System and method for retrieval of hyperlinked information resources284US 5,855,015 AInterval Research Corporation · 1998