H04N 21/4663
Involving probabilistic networks
Official title: {involving probabilistic networks, e.g. Bayesian networks}
H04N21/4663 (Involving probabilistic networks) appears on 107 US grants and 131 published applications in this corpus.
Search patents in H04N- Granted patents
- 107
- Published applications
- 131
- Assignees
- 56
- Inventors
- 233
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 6 |
| 2003 | 0 | 9 |
| 2004 | 0 | 4 |
| 2005 | 1 | 5 |
| 2006 | 5 | 2 |
| 2007 | 3 | 7 |
| 2008 | 1 | 9 |
| 2009 | 1 | 7 |
| 2010 | 4 | 4 |
| 2011 | 3 | 2 |
| 2012 | 7 | 7 |
| 2013 | 6 | 3 |
| 2014 | 10 | 3 |
| 2015 | 2 | 5 |
| 2016 | 6 | 8 |
| 2017 | 9 | 7 |
| 2018 | 6 | 4 |
| 2019 | 5 | 5 |
| 2020 | 4 | 4 |
| 2021 | 6 | 6 |
| 2022 | 5 | 1 |
| 2023 | 6 | 8 |
| 2024 | 4 | 7 |
| 2025 | 8 | 5 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and apparatus to assign viewers to media meter data6 Oct 2026US 12,756,899 B2The Nielsen Company (US), LLC
- Channel prediction method applied to channel change and associated electronic device12 May 2026US 12,627,855 B2Realtek Semiconductor Corp.
- Search systems based on user relevance and revenue generation4 Nov 2025US 12,464,195 B2Roku, Inc.
- Viewer reaction detection and content control9 Sep 2025US 12,413,812 B2Comcast Cable Communications, LLC
- Systems and methods for deep recommendations using signature analysis24 Jun 2025US 12,342,046 B2Adeia Guides Inc.
- Methods and apparatus to assign viewers to media meter data30 Apr 2026US 2026/0122317 A1The Nielsen Company (US), LLC
- Search systems based on user relevance and revenue generation29 Jan 2026US 2026/0032315 A1Roku, Inc.
- Viewer Reaction Detection and Content Control4 Dec 2025US 2025/0373893 A1Comcast Cable Communications, LLC
- Systems and methods for deep recommendations using signature analysis18 Sep 2025US 2025/0294216 A1Adeia Guides Inc.
- Methods and apparatus to correct errors in audience measurements for media accessed using over-the-top devices4 Sep 2025US 2025/0280175 A1The Nielsen Company (US), LLC
Most cited
By later US patents
- Method and apparatus for delivery of targeted video programming401US 7,146,627 B1Metabyte Networks, Inc. · 2006
- Adaptive TV program recommender344US 7,051,352 B1Koninklijke Philips Electronics N. V. · 2006
- Modeling a user's emotion and personality in a computer user interface288US 5,987,415 AMicrosoft Corporation · 1999
- Modeling and projecting emotion and personality from a computer user interface281US 6,212,502 B1Microsoft Corporation · 2001
- Modeling emotion and personality in a computer user interface210US 6,185,534 B2Microsoft Corporation · 2001