G10L 2021/03646
Stress or lombard effect
Official title: {Stress or Lombard effect}
G10L2021/03646 (Stress or lombard effect) appears on 22 US grants and 24 published applications in this corpus.
Search patents in G10L- Granted patents
- 22
- Published applications
- 24
- Assignees
- 25
- Inventors
- 68
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 0 | 2 |
| 2016 | 3 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 1 |
| 2019 | 1 | 2 |
| 2020 | 3 | 2 |
| 2021 | 3 | 2 |
| 2022 | 2 | 0 |
| 2023 | 2 | 4 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Transforming voice signals to compensate for effects from a facial covering15 Jul 2025US 12,361,960 B2Cisco Technology, Inc.
- Hearing system including a hearing instrument and method for operating the hearing instrument17 Jun 2025US 12,334,100 B2Sivantos Pte.Ltd
- Training apparatus, method of the same and program10 Oct 2023US 11,783,846 B2Nippon Telegraph and Telephone Corporation
- Low latency automixer integrated with voice and noise activity detection27 Jun 2023US 11,688,418 B2Shure Acquisition Holdings, Inc.
- Speech synthesis in noisy environment11 Oct 2022US 11,468,878 B2LG Electronics Inc.
- Method for operating a hearing device11 Dec 2025US 2025/0380092 A1Sivantos Pte.Ltd
- Transforming voice signals to compensate for effects from a facial covering26 Oct 2023US 2023/0343351 A1Cisco Technology, Inc.
- Training apparatus, method of the same and program9 Mar 2023US 2023/0070521 A1Nippon Telegraph and Telephone Corporation
- Low latency automixer integrated with voice and noise activity detection23 Feb 2023US 2023/0057506 A1Shure Acquisition Holdings, Inc.
- Hearing system including a hearing instrument and method for operating the hearing instrument16 Feb 2023US 2023/0047868 A1Sivantos Pte.Ltd
Most cited
By later US patents
- Method and device for aiding speech151US 6,629,076 B12003
- Lombard voice recognition method and apparatus for recognizing voices in noisy circumstance69US 5,313,555 ASharp Kabushiki Kaisha · 1994
- Apparatus and method for speech recognition in the presence of unnatural speech effects28US 5,742,928 AMitsubishi Denki Kabushiki Kaisha · 1998
- System, device, and method of voice-based user authentication utilizing a challenge17US 10,635,800 B2Vocalzoom Systems Ltd. · 2020
- Audio psychological stress indicator alteration method and apparatus12US 7,191,134 B22007