H04H 20/24
Arrangements for distribution of identical information via broadcast system and non-broadcast system
H04H20/24 (Arrangements for distribution of identical information via broadcast system and non-broadcast system) appears on 145 US grants and 217 published applications in this corpus.
Search patents in H04H- Granted patents
- 145
- Published applications
- 217
- Assignees
- 96
- Inventors
- 366
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 3 |
| 2002 | 1 | 7 |
| 2003 | 1 | 5 |
| 2004 | 1 | 4 |
| 2005 | 1 | 6 |
| 2006 | 4 | 13 |
| 2007 | 3 | 7 |
| 2008 | 3 | 10 |
| 2009 | 4 | 17 |
| 2010 | 2 | 13 |
| 2011 | 6 | 7 |
| 2012 | 14 | 10 |
| 2013 | 8 | 11 |
| 2014 | 7 | 12 |
| 2015 | 7 | 8 |
| 2016 | 11 | 12 |
| 2017 | 7 | 12 |
| 2018 | 10 | 8 |
| 2019 | 4 | 6 |
| 2020 | 7 | 8 |
| 2021 | 8 | 7 |
| 2022 | 7 | 7 |
| 2023 | 7 | 8 |
| 2024 | 5 | 4 |
| 2025 | 7 | 8 |
| 2026 | 8 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Transmitting method, receiving method, transmitting apparatus, and receiving apparatus6 Oct 2026US 12,756,885 B2Panasonic Intellectual Property Corporation of America
- Substituting streaming station for over-the-air broadcast8 Sep 2026US 12,731,174 B2iHeartMedia Management Services, Inc.
- Responding to a tuning request by presenting an alternate media station30 Jun 2026US 12,670,512 B1iHeartMedia Management Services, Inc.
- Information processing apparatus, information processing method, and program2 Jun 2026US 12,647,640 B2Sony Group Corporation
- Projection mode for vehicle receiver sources12 May 2026US 12,627,389 B2Panasonic Automotive Systems America, LLC.
- Mobile Hybrid Radio Receiver Service Following Source Selection6 Aug 2026US 2026/0230210 A1iBiquity Digital Corporation
- Mobile Hybrid Radio Receiver Service Following Source Selection6 Aug 2026US 2026/0230211 A1iBiquity Digital Corporation
- Vehicle radio apparatus and control method thereof16 Apr 2026US 2026/0106682 A1Hyundai Motor Company
- Atsc boundary condition fall over to internet19 Mar 2026US 2026/0082100 A1Saturn Licensing LLC
- Radio apparatus for a vehicle and a control method thereof11 Dec 2025US 2025/0379674 A1Hyundai Motor Company
Most cited
By later US patents
- Localized mobile digital TV164US 8,200,200 B1Sprint Communications Co.L.P. · 2012
- EPG data collection and delivery system and EPG data collection and delivery device therein152US 6,314,571 B1Mitsubishi Denki Kabushiki Kaisha · 2001
- Method and system for cellular network services and an intelligent integrated broadcast television downlink having intelligent service control with feedback151US 7,242,960 B2Broadcom Corporation · 2007
- Exploiting a broadcast system to enhance a wireless gaming experience141US 6,470,180 B1Motorola, Inc. · 2002
- Data sending/receiving system, data broadcasting method and data receiving apparatus for television broadcasting69US 6,029,193 AMatsushita Electric Industrial Co., Ltd. · 2000