G10L 15/22
Procedures used during a speech recognition process
Official title: Procedures used during a speech recognition process, e.g. man-machine dialogue
G10L15/22 (Procedures used during a speech recognition process) appears on 15,755 US grants and 18,578 published applications in this corpus.
Search patents in G10L- Granted patents
- 15,755
- Published applications
- 18,578
- Assignees
- 2,987
- Inventors
- 28,167
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
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| 1979 | 0 | 0 |
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| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
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| 1993 | 10 | 0 |
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| 1998 | 50 | 0 |
| 1999 | 61 | 0 |
| 2000 | 48 | 0 |
| 2001 | 64 | 30 |
| 2002 | 65 | 175 |
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| 2004 | 61 | 119 |
| 2005 | 69 | 185 |
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| 2020 | 1504 | 2156 |
| 2021 | 1662 | 2008 |
| 2022 | 1828 | 1752 |
| 2023 | 1708 | 1605 |
| 2024 | 1690 | 1414 |
| 2025 | 1460 | 1128 |
| 2026 | 835 | 839 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G10L 2015/223Execution procedure of a spoken commandIndexing code7,607
- G10L 2015/226Using non-speech characteristicsIndexing code3,037
- G10L 2015/225Feedback of the input speechIndexing code1,035
- G10L 2015/221Announcement of recognition resultsIndexing code564
- G10L 15/222Barge in, i.e. overridable guidance for interrupting prompts171
Recent patents
- External medical device that identifies a response activity6 Oct 2026US 12,751,674 B2ZOLL Medical Corporation
- Semantic automation builder for robotic process automation6 Oct 2026US 12,754,519 B2UiPath, Inc.
- Multi-turn dialogue response generation with template generation6 Oct 2026US 12,755,101 B2Capital One Services, LLC
- Human-robot collaboration for 3D functional mapping6 Oct 2026US 12,755,420 B2Intel Corporation
- Voice-based content design using generative artificial intelligence techniques6 Oct 2026US 12,755,459 B2Dell Products L. P.
- Gesture-Activated Electronic Toy with Text-Based Artificial Intelligence Response8 Oct 2026US 2026/0306963 A1
- Multilingual in-flight planning system for personalized passenger experience8 Oct 2026US 2026/0307792 A1B/E Aerospace, Inc.
- Intelligent assistive blind guidance system and method based on audio-visual fusion and haptic feedback8 Oct 2026US 2026/0309497 A1Shandong University
- Electronic device for processing user speech, operating method thereof, and computer-readable recording medium8 Oct 2026US 2026/0310699 A1Samsung Electronics Co., Ltd.
- Loss determination for latent diffusion models8 Oct 2026US 2026/0311479 A1Snap Inc.
Most cited
By later US patents
- System and method for automated remote previewing and purchasing of music, video, software, and other multimedia products1,212US 5,918,213 AMCI Communications Corporation · 1999
- Mobile systems and methods of supporting natural language human-machine interactions824US 7,949,529 B2VoiceBox Technologies, Inc. · 2011
- Interactive speech recognition device and system for hands-free building control802US 8,340,975 B12012
- Method and apparatus of specifying and performing speech recognition operations736US 7,720,683 B1Sensory, Incorporated · 2010
- Voice user interface with personality729US 6,144,938 ASun Microsystems, Inc. · 2000