G06F 16/319
Inverted lists
Official title: {Inverted lists}
G06F16/319 (Inverted lists) appears on 407 US grants and 389 published applications in this corpus.
Search patents in G06F- Granted patents
- 407
- Published applications
- 389
- Assignees
- 169
- Inventors
- 806
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 17 | 0 |
| 1999 | 10 | 0 |
| 2000 | 14 | 0 |
| 2001 | 6 | 6 |
| 2002 | 4 | 4 |
| 2003 | 3 | 8 |
| 2004 | 4 | 10 |
| 2005 | 2 | 9 |
| 2006 | 5 | 5 |
| 2007 | 4 | 9 |
| 2008 | 3 | 29 |
| 2009 | 10 | 9 |
| 2010 | 16 | 18 |
| 2011 | 16 | 21 |
| 2012 | 19 | 17 |
| 2013 | 18 | 25 |
| 2014 | 15 | 27 |
| 2015 | 25 | 30 |
| 2016 | 28 | 37 |
| 2017 | 25 | 29 |
| 2018 | 24 | 13 |
| 2019 | 29 | 15 |
| 2020 | 14 | 12 |
| 2021 | 18 | 11 |
| 2022 | 13 | 10 |
| 2023 | 19 | 10 |
| 2024 | 17 | 12 |
| 2025 | 12 | 6 |
| 2026 | 8 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Searchable index8 Sep 2026US 12,730,806 B2Google Inc.
- Computationally efficient language model11 Aug 2026US 12,705,269 B1Intuit Inc.
- Sparse embedding index for search30 Jun 2026US 12,670,193 B2Adobe Inc.
- DNA alignment using a hierarchical inverted index table12 May 2026US 12,626,781 B2HyperX Holdings LLC
- Device and computer-implemented method for operating a knowledge base comprising a language model28 Apr 2026US 12,614,033 B2Robert Bosch GmbH
- DNA Alignment using a Hierarchical Inverted Index Table20 Aug 2026US 2026/0245659 A1HyperX Holdings LLC
- Remote querying of inverted indexes6 Aug 2026US 2026/0228283 A1Microsoft Technology Licensing, LLC
- Hybrid positional posting lists25 Jun 2026US 2026/0178620 A1Microsoft Technology Licensing, LLC
- Systems and methods for enabling similarity search using loss-permitted candidates representation18 Jun 2026US 2026/0169967 A1Forter Ltd
- Method and system for highly scalable asynchronous maintenance of an inverted index23 Apr 2026US 2026/0111401 A1Oracle International Corporation
Most cited
By later US patents
- Method and system for offline indexing of content and classifying stored data745US 8,170,995 B2Commvault Systems, Inc. · 2012
- Keyword searches of structured databases624US 6,094,649 APartnet, Inc. · 2000
- Method and system for offline indexing of content and classifying stored data424US 7,882,077 B2Commvault Systems, Inc. · 2011
- System and methods for searching and matching databases366US 6,026,398 AiMarket, Incorporated · 2000
- Down-line transcription system having context sensitive searching capability263US 6,055,531 AEngate Incorporated · 2000