H04B 1/207
With an audio or audio/video bus for signal distribution
Official title: {with an audio or audio/video bus for signal distribution (H04B1/205 takes precedence)}
H04B1/207 (With an audio or audio/video bus for signal distribution) appears on 65 US grants and 55 published applications in this corpus.
Search patents in H04B- Granted patents
- 65
- Published applications
- 55
- Assignees
- 56
- Inventors
- 145
- Latest grant
- 15 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 2 |
| 2003 | 2 | 7 |
| 2004 | 2 | 2 |
| 2005 | 1 | 4 |
| 2006 | 3 | 7 |
| 2007 | 1 | 7 |
| 2008 | 3 | 11 |
| 2009 | 1 | 0 |
| 2010 | 3 | 2 |
| 2011 | 3 | 0 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 2 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 4 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Latency negotiation in a heterogeneous network of synchronized speakers15 Oct 2024US 12,120,376 B2Bose Corporation
- Systems and methods for modifying information of audio data based on one or more radio frequency (RF) signal reception and/or transmission characteristics20 Feb 2024US 11,906,642 B2Silicon Laboratories Inc.
- Latency negotiation in a heterogeneous network of synchronized speakers13 Jun 2023US 11,678,005 B2Bose Corporation
- Latency negotiation in a heterogeneous network of synchronized speakers29 Dec 2020US 10,880,594 B2Bose Corporation
- Method, apparatus and system for exchanging a data communication via an audio connector27 Aug 2019US 10,397,389 B2Intel Corporation
- Latency negotiation in a heterogeneous network of synchronized speakers12 Oct 2023US 2023/0328307 A1Bose Corporation
- Latency negotiation in a heterogeneous network of synchronized speakers22 Apr 2021US 2021/0120302 A1Bose Corporation
- Systems and methods for power conservation on an audio bus through clock manipulation17 Sep 2020US 2020/0293081 A1QUALCOMM Incorporated
- Latency negotiation in a heterogeneous network of synchronized speakers6 Aug 2020US 2020/0252678 A1Bose Corporation
- Radio Over Internet Protocol (RoIP) Expansion Device2 Jul 2020US 2020/0213159 A1Cubic Corporation
Most cited
By later US patents
- Audio/video communication system and method182US 5,625,350 AAlpine Electronics, Inc. · 1997
- Audio control system for a vehicle169US 8,654,995 B2Harman International Industries, Incorporated · 2014
- FM transmitter and charger assembly for MP3 players with different sizes147US 7,013,164 B2Jow Tong Technology Co., Ltd. · 2006
- Method and structure in support of the formation of substantially co-linear wireless device pairings and mitigation of interference effects in a digital multi-media communication environment140US 8,055,191 B2Sony Corporation · 2011
- System for providing signals from an auxiliary audio source to a radio receiver using a wireless link82US 6,493,546 B2XM Satellite Radio, Inc. · 2002