H04H 60/42
For identifying broadcast areas
Official title: for identifying broadcast areas
H04H60/42 (For identifying broadcast areas) appears on 78 US grants and 102 published applications in this corpus.
Search patents in H04H- Granted patents
- 78
- Published applications
- 102
- Assignees
- 73
- Inventors
- 207
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 1 |
| 2005 | 3 | 5 |
| 2006 | 0 | 6 |
| 2007 | 1 | 7 |
| 2008 | 1 | 3 |
| 2009 | 5 | 5 |
| 2010 | 1 | 6 |
| 2011 | 5 | 6 |
| 2012 | 4 | 8 |
| 2013 | 5 | 6 |
| 2014 | 1 | 2 |
| 2015 | 4 | 6 |
| 2016 | 3 | 5 |
| 2017 | 5 | 2 |
| 2018 | 4 | 7 |
| 2019 | 1 | 5 |
| 2020 | 6 | 3 |
| 2021 | 8 | 4 |
| 2022 | 3 | 3 |
| 2023 | 1 | 6 |
| 2024 | 2 | 3 |
| 2025 | 4 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and systems for geospatial identification of media streams17 Mar 2026US 12,580,975 B2TuneIn, Inc.
- Smart vehicle systems and control logic for dynamic digital radio selection based on vehicle location27 Jan 2026US 12,535,598 B2GM Global Technology Operations LLC
- Broadcast signal playback method, map generation method, and apparatus18 Nov 2025US 12,476,725 B2Shenzhen Yinwang Intelligent Technologies Co., Ltd.
- Radio head unit with dynamically updated tunable channel listing28 Oct 2025US 12,457,051 B2Gracenote, Inc.
- Methods and systems for geospatial identification of media streams24 Jun 2025US 12,341,836 B2Tuneln, Inc.
- Radio Head Unit with Dynamically Updated Tunable Channel Listing5 Feb 2026US 2026/0039406 A1Gracenote, Inc.
- Methods and systems for geospatial identification of media streams16 Oct 2025US 2025/0323963 A1
- Smart vehicle systems and control logic for dynamic digital radio selection based on vehicle location26 Dec 2024US 2024/0427030 A1GM Global Technology Operations LLC
- Methods and systems for geospatial identification of media streams5 Dec 2024US 2024/0406237 A1TuneIn, Inc.
- Transmission method, transmission device, reception method, and reception device1 Aug 2024US 2024/0259122 A1Sun Patent Trust
Most cited
By later US patents
- Method for high-throughput identification of distributed broadcast content101US 7,881,657 B2Shazam Entertainment Ltd. · 2011
- Broadcasting system, broadcast receiving unit, and recording medium used in the broadcasting system58US 6,157,809 AKabushiki Kaisha Toshiba · 2000
- Method and system for identification of distributed broadcast content47US 8,086,171 B2Shazam Entertainment Ltd. · 2011
- Method and apparatus for producing program information and receiving apparatus for processing the information in a broadcast system45US 6,751,401 B1Matsushita Electric Industrial Co., Ltd. · 2004
- Information providing systems and portable electronic devices41US 5,701,580 ACasio Computer Co., Ltd. · 1997