G10L 15/14
Using statistical models
Official title: using statistical models, e.g. Hidden Markov Models [HMMs] (G10L15/18 takes precedence)
G10L15/14 (Using statistical models) appears on 1,162 US grants and 977 published applications in this corpus.
Search patents in G10L- Granted patents
- 1,162
- Published applications
- 977
- Assignees
- 382
- Inventors
- 2,090
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 6 | 0 |
| 1989 | 10 | 0 |
| 1990 | 6 | 0 |
| 1991 | 8 | 0 |
| 1992 | 3 | 0 |
| 1993 | 8 | 0 |
| 1994 | 8 | 0 |
| 1995 | 11 | 0 |
| 1996 | 12 | 0 |
| 1997 | 25 | 0 |
| 1998 | 39 | 0 |
| 1999 | 43 | 0 |
| 2000 | 19 | 0 |
| 2001 | 25 | 6 |
| 2002 | 21 | 26 |
| 2003 | 11 | 18 |
| 2004 | 13 | 35 |
| 2005 | 15 | 40 |
| 2006 | 17 | 17 |
| 2007 | 13 | 25 |
| 2008 | 25 | 45 |
| 2009 | 23 | 17 |
| 2010 | 25 | 31 |
| 2011 | 25 | 23 |
| 2012 | 24 | 24 |
| 2013 | 29 | 22 |
| 2014 | 36 | 43 |
| 2015 | 38 | 45 |
| 2016 | 41 | 47 |
| 2017 | 73 | 67 |
| 2018 | 57 | 75 |
| 2019 | 78 | 86 |
| 2020 | 82 | 63 |
| 2021 | 89 | 69 |
| 2022 | 47 | 57 |
| 2023 | 72 | 28 |
| 2024 | 35 | 24 |
| 2025 | 33 | 30 |
| 2026 | 15 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of contextual speech decoding from the brain6 Oct 2026US 12,755,738 B2The Regents of the University of California
- Method of contextual speech decoding from the brain15 Sep 2026US 12,738,275 B2The Regents of the University of California
- Key phrase spotting14 Jul 2026US 12,682,898 B2Google Inc.
- System and method for multi-channel speech privacy processing7 Jul 2026US 12,676,137 B2Microsoft Technology Licensing, LLC
- Automatically determining language for speech recognition of spoken utterance received via an automated assistant interface7 Jul 2026US 12,676,146 B2Google Inc.
- System and method for multi-channel speech privacy processing8 Oct 2026US 2026/0311677 A1Microsoft Technology Licensing, LLC
- Method and apparatus for automated video production18 Jun 2026US 2026/0172647 A1Electronics and Telecommunications Research Institute
- Electronic apparatus and controlling method thereof21 May 2026US 2026/0141900 A1Samsung Electronics Co., Ltd.
- Methods for natural language model training in natural language understanding (nlu) systems7 May 2026US 2026/0128036 A1Adeia Guides Inc.
- Speech recognition with accurate time alignment of speech units30 Apr 2026US 2026/0120690 A1NVIDIA Corporation
Most cited
By later US patents
- System and method for natural language processing of query answers680US 7,702,508 B2Phoenix Solutions, Inc. · 2010
- Knowledge-based speech recognition system and methods having frame length computed based upon estimated pitch period of vocalic intervals602US 5,799,276 AAccent S.p.A. · 1998
- Distributed realtime speech recognition system590US 6,633,846 B1Phoenix Solutions, Inc. · 2003
- Query engine for processing voice based queries including semantic decoding558US 7,725,307 B2Phoenix Solutions, Inc. · 2010
- System and method for processing sentence based queries488US 7,657,424 B2Phoenix Solutions, Inc. · 2010