G06F 18/29
Graphical models
Official title: {Graphical models, e.g. Bayesian networks}
G06F18/29 (Graphical models) appears on 1,023 US grants and 1,177 published applications in this corpus.
Search patents in G06F- Granted patents
- 1,023
- Published applications
- 1,177
- Assignees
- 536
- Inventors
- 2,982
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 7 | 0 |
| 1997 | 11 | 0 |
| 1998 | 11 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 7 | 4 |
| 2003 | 9 | 11 |
| 2004 | 10 | 11 |
| 2005 | 3 | 11 |
| 2006 | 12 | 11 |
| 2007 | 7 | 14 |
| 2008 | 6 | 15 |
| 2009 | 8 | 21 |
| 2010 | 18 | 35 |
| 2011 | 17 | 20 |
| 2012 | 36 | 24 |
| 2013 | 23 | 25 |
| 2014 | 26 | 20 |
| 2015 | 31 | 27 |
| 2016 | 21 | 28 |
| 2017 | 26 | 52 |
| 2018 | 46 | 80 |
| 2019 | 55 | 100 |
| 2020 | 79 | 124 |
| 2021 | 84 | 167 |
| 2022 | 108 | 147 |
| 2023 | 118 | 121 |
| 2024 | 101 | 54 |
| 2025 | 69 | 34 |
| 2026 | 49 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Average power estimation using graph neural networks29 Sep 2026US 12,748,943 B2NVIDIA Corporation
- Hyperparameter selection29 Sep 2026US 12,749,006 B1Dressler Consulting LLC
- Two-stage frequency selection method and device for microwave frequency sweep data22 Sep 2026US 12,743,481 B2Zhejiang University
- Hypothesis generation and testing system (HGTS) for generative AI, agentic AI, contextual AI correlation analysis, iterative self-learning systems and artificial general intelligence (AGI) frameworks15 Sep 2026US 12,737,415 B2Aieconomy LLC
- Non-linear lattice layer for partially monotonic neural network8 Sep 2026US 12,731,033 B2International Business Machines Corporation
- Determining additional signals for determining cybersecurity risk1 Oct 2026US 2026/0303652 A1Arceo Labs Inc.
- Natural Language System and Methods27 Aug 2026US 2026/0252811 A1Leela AI, Inc.
- Computing system and method for creating a data science model having reduced bias13 Aug 2026US 2026/0236986 A1Capital One Financial Corporation
- Determining likelihood of an adverse health event based on various physiological diagnostic states2 Jul 2026US 2026/0182854 A1Medtronic, Inc.
- Method for Identifying Scene Graph Patterns associated with Image Classifier Predictions18 Jun 2026US 2026/0166727 A1Robert Bosch GmbH
Most cited
By later US patents
- Methods and apparatus for finding semantic information, such as usage logs, similar to a query using a pattern lattice data space649US 6,556,983 B1Microsoft Corporation · 2003
- Method for automatic determination of main subjects in photographic images332US 6,282,317 B1Eastman Kodak Company · 2001
- Hidden markov model based handwriting/calligraphy generation283US 7,983,478 B2Microsoft Corporation · 2011
- Method and system for measuring shopper response to products based on behavior and facial expression268US 8,219,438 B1VideoMining Corporation · 2012
- Parallel pattern verifier with dynamic time warping254US 4,348,553 AInternational Business Machines Corporation · 1982