H04N 2017/006
Diagnosis, testing or measuring for television systems or their details: for television
Official title: {for television sound}
H04N2017/006 (Diagnosis, testing or measuring for television systems or their details: for television) appears on 24 US grants and 27 published applications in this corpus.
Search patents in H04N- Granted patents
- 24
- Published applications
- 27
- Assignees
- 23
- Inventors
- 48
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 4 |
| 2016 | 1 | 4 |
| 2017 | 3 | 4 |
| 2018 | 2 | 0 |
| 2019 | 2 | 5 |
| 2020 | 3 | 2 |
| 2021 | 2 | 2 |
| 2022 | 3 | 3 |
| 2023 | 3 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method for audiovisual signal synchronization and audiovisual synchronization processing system10 Mar 2026US 12,573,432 B2Realtek Semiconductor Corp.
- Audio sampling clock synchronization28 May 2024US 11,997,330 B2THAT Corporation
- Sound inspection method and inspection apparatus for display device including sound generator25 Jul 2023US 11,709,094 B2Samsung Display Co., Ltd.
- Method and device for audio and video synchronization27 Jun 2023US 11,689,690 B2Beijing Xiaomi Mobile Software Co., Ltd.
- Resonant testing system and resonant testing method2 May 2023US 11,641,462 B2AmTRAN Technology Co., Ltd.
- Method for audiovisual signal synchronization and audiovisual synchronization processing system28 Sep 2023US 2023/0307005 A1Realtek Semiconductor Corp.
- Method and device for audio and video synchronization29 Sep 2022US 2022/0311967 A1Beijing Xiaomi Mobile Software Co., Ltd.
- Audio sampling clock synchronization23 Jun 2022US 2022/0201349 A1THAT Corporation
- Resonant testing system and resonant testing method31 Mar 2022US 2022/0103806 A1AmTRAN Technology Co., Ltd.
- Method and device for automatically adjusting synchronization of sound and picture of tv, and storage medium16 Dec 2021US 2021/0392240 A1Shenzhen Skyworth-Rgb Electronic Co., Ltd.
Most cited
By later US patents
- Audio visual display adjustment using captured content characteristics41US 6,771,323 B1THX Ltd. · 2004
- Method and apparatus for optimizing the presentation of audio visual works20US 7,333,154 B2THX Ltd. · 2008
- Audio/video synchronization using a device with camera and microphone4US 9,838,584 B2Caavo Inc · 2017
- Automatic measurement of video parameters3US 7,773,112 B2Tektronix, Inc. · 2010
- Device and method for correcting lip sync problems on display devices2US 9,723,180 B2Vizio Inc. · 2017