G06F 18/295
Markov models or related models
Official title: {Markov models or related models, e.g. semi-Markov models; Markov random fields; Networks embedding Markov models}
G06F18/295 (Markov models or related models) appears on 412 US grants and 443 published applications in this corpus.
Search patents in G06F- Granted patents
- 412
- Published applications
- 443
- Assignees
- 282
- Inventors
- 1,136
- Latest grant
- 4 Aug 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 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 10 | 0 |
| 1998 | 8 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 2 |
| 2003 | 6 | 9 |
| 2004 | 7 | 9 |
| 2005 | 2 | 8 |
| 2006 | 9 | 7 |
| 2007 | 3 | 8 |
| 2008 | 6 | 9 |
| 2009 | 3 | 10 |
| 2010 | 11 | 21 |
| 2011 | 9 | 12 |
| 2012 | 19 | 15 |
| 2013 | 9 | 15 |
| 2014 | 18 | 11 |
| 2015 | 15 | 16 |
| 2016 | 13 | 10 |
| 2017 | 11 | 23 |
| 2018 | 18 | 30 |
| 2019 | 18 | 38 |
| 2020 | 32 | 44 |
| 2021 | 34 | 43 |
| 2022 | 35 | 49 |
| 2023 | 30 | 25 |
| 2024 | 31 | 17 |
| 2025 | 20 | 8 |
| 2026 | 8 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Autonomous vehicle planning and prediction4 Aug 2026US 12,700,301 B2Five AI Limited
- Methods and apparatus for displaying, compressing and/or indexing information relating to a meeting5 May 2026US 12,621,411 B2Pinch Labs Pty Ltd
- System and method for environment-dependent probabilistic tropical cyclone modeling14 Apr 2026US 12,601,855 B2The Trustees of Princeton University
- Copy number variant caller24 Mar 2026US 12,586,663 B2Myriad Women's Health, Inc.
- Sensor anomaly detection3 Mar 2026US 12,566,431 B2British Telecommunications Public Ltd.Co.
- Ranking anomalous sensor by criticality using causal inference techniques11 Jun 2026US 2026/0162513 A1APPLIED Materials.Inc.
- Systems and methods for assessing driving risk4 Jun 2026US 2026/0155038 A1Geotab Inc.
- Systems and methods for generating dynamic conversational responses using deep conditional learning5 Mar 2026US 2026/0065055 A1Capital One Services, LLC
- Systems, methods, and media for artificial intelligence process control in additive manufacturing12 Feb 2026US 2026/0042261 A1Nanotronics Imaging, Inc.
- Downstream processing of embedding information items4 Sep 2025US 2025/0278459 A1Autobrains Technologies Ltd
Most cited
By later US patents
- 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
- System and method for automatic linguistic indexing of images by a statistical modeling approach236US 7,394,947 B2The Penn State Research Foundation · 2008
- Method and system for recognizing machine generated character glyphs and icons in graphic images228US 7,046,848 B12006