H04N 1/00119
Of sound information only
Official title: {of sound information only}
H04N1/00119 (Of sound information only) appears on 20 US grants and 20 published applications in this corpus.
Search patents in H04N- Granted patents
- 20
- Published applications
- 20
- Assignees
- 14
- Inventors
- 28
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 3 | 5 |
| 2018 | 3 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 2 |
| 2021 | 0 | 2 |
| 2022 | 3 | 3 |
| 2023 | 2 | 1 |
| 2024 | 2 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electronic apparatus and communication apparatus17 Mar 2026US 12,581,020 B2Canon Kabushiki Kaisha
- Submersible speaker system with a compressible spacer8 Jul 2025US 12,356,147 B2GoPro, Inc.
- Submersible speaker system with a compressible spacer11 Jun 2024US 12,010,485 B2GoPro, Inc.
- Information processing device and information output method for outputting information if no response indicating information has been confirmed has been made9 Jan 2024US 11,870,957 B2Sharp Kabushiki Kaisha
- Submersible speaker system with a compressible spacer18 Jul 2023US 11,706,563 B2GoPro, Inc.
- Electronic apparatus and communication apparatus10 Oct 2024US 2024/0340527 A1Canon Kabushiki Kaisha
- Submersible speaker system with a compressible spacer3 Oct 2024US 2024/0334121 A1GoPro, Inc.
- Submersible speaker system with a compressible spacer9 Nov 2023US 2023/0362538 A1GoPro, Inc.
- Imaging apparatus, sound processing method, and program13 Oct 2022US 2022/0329732 A1Sony Group Corporation
- Image forming apparatus, information notification system, and information notification method14 Jul 2022US 2022/0222031 A1Sharp Kabushiki Kaisha
Most cited
By later US patents
- Method and system for multiplexing audio and video signals to distribute still pictures with accompanying sound30US 5,150,211 AL'etat Francais, Represente par le Ministre des PTT Centre National d'Etudes des Telecommunications (CNET) · 1992
- Voice/image simultaneous communication apparatus19US 5,359,644 AHitachi, Ltd. · 1994
- Authentication and validation of smartphone imagery13US 9,582,843 B2Tautachrome, Inc. · 2017
- Authentication and validation of smartphone imagery8US 10,019,774 B2Tautachrome, Inc. · 2018
- Image reproducing apparatus3US 5,291,306 ACanon Kabushiki Kaisha · 1994