G10H 2240/041
File watermark, i.e. embedding a hidden code in an electrophonic musical instrument
Official title: File watermark, i.e. embedding a hidden code in an electrophonic musical instrument file or stream for identification or authentification purposes
G10H2240/041 (File watermark, i.e. embedding a hidden code in an electrophonic musical instrument) appears on 37 US grants and 39 published applications in this corpus.
Search patents in G10H- Granted patents
- 37
- Published applications
- 39
- Assignees
- 26
- Inventors
- 67
- Latest grant
- 18 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 1 |
| 2002 | 2 | 5 |
| 2003 | 2 | 2 |
| 2004 | 0 | 0 |
| 2005 | 2 | 3 |
| 2006 | 2 | 2 |
| 2007 | 3 | 0 |
| 2008 | 3 | 3 |
| 2009 | 3 | 1 |
| 2010 | 2 | 0 |
| 2011 | 0 | 4 |
| 2012 | 1 | 3 |
| 2013 | 0 | 0 |
| 2014 | 3 | 2 |
| 2015 | 4 | 1 |
| 2016 | 0 | 2 |
| 2017 | 3 | 2 |
| 2018 | 2 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 2 |
| 2021 | 0 | 1 |
| 2022 | 2 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year.
Recent patents
- Systems, devices, and methods for harmonic structure in digital representations of music18 Jun 2024US 12,014,708 B2Obeebo Labs Ltd.
- Identifier4 Jul 2023US 11,694,054 B2Please Hold (UK) Limited
- Method of synchronizing electronic interactive device13 Sep 2022US 11,443,724 B2Mediawave Intelligent Communication Limited
- Systems, devices, and methods for harmonic structure in digital representations of music14 Jun 2022US 11,361,741 B2Obeebo Labs Ltd.
- Systems and methods for analyzing components of audio tracks31 Jul 2018US 10,037,750 B2Rmxhtz, Inc.
- Method of, and a system for, generating an audio output file via a computer system1 May 2025US 2025/0140223 A1Iaiai Technologies Limited
- Systems, Devices, and Methods for Harmonic Structure in Digital Representations of Music22 Sep 2022US 2022/0301528 A1Obeebo Labs Ltd.
- Information processing system, information processing method, and program17 Mar 2022US 2022/0083627 A1Sony Group Corporation
- Method of Synchronizing Electronic Interactive Device24 Jun 2021US 2021/0193095 A1Mediawave Intelligent Communication Limited
- Systems, devices, and methods for harmonic structure in digital representations of music24 Dec 2020US 2020/0402488 A1Obeebo Labs Ltd.
Most cited
By later US patents
- Content identifiers triggering corresponding responses through collaborative processing221US 7,302,574 B2Digimarc Corporation · 2007
- Content identifiers triggering corresponding responses170US 7,185,201 B2Digimarc Corporation · 2007
- Method and system for supplying contents via communication network99US 6,552,254 B2Yamaha Corporation · 2003
- Method and system for supplying contents via communication network83US 6,570,080 B1Yamaha Corporation · 2003
- Digital watermarking method and apparatus for audio data61US 6,839,673 B1Markany Inc. · 2005