H04M 11/064
Data transmission during pauses in telephone conversation
Official title: {Data transmission during pauses in telephone conversation}
H04M11/064 (Data transmission during pauses in telephone conversation) appears on 77 US grants and 28 published applications in this corpus.
Search patents in H04M- Granted patents
- 77
- Published applications
- 28
- Assignees
- 42
- Inventors
- 109
- Latest grant
- 24 May 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 8 | 0 |
| 1998 | 8 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 4 |
| 2003 | 5 | 4 |
| 2004 | 1 | 1 |
| 2005 | 1 | 5 |
| 2006 | 2 | 5 |
| 2007 | 4 | 4 |
| 2008 | 1 | 1 |
| 2009 | 3 | 1 |
| 2010 | 2 | 2 |
| 2011 | 0 | 0 |
| 2012 | 2 | 0 |
| 2013 | 0 | 0 |
| 2014 | 3 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of transmitting speech and digital data via an analog speech channel24 May 2016US 9,350,874 B2Airbus Operations GmbH
- Method and apparatus for exchanging information in a voice communication system15 Apr 2014US 8,699,675 B2Wistron Corporation
- Suppressing high speed modulation negotiation25 Mar 2014US 8,681,784 B2Cisco Technology, Inc.
- Voice and video over a shared telephone line4 Mar 2014US 8,666,030 B2
- Communication method, transmitting method and apparatus, and receiving method and apparatus3 Jul 2012US 8,213,341 B2Kabushiki Kaisha Kenwood
- Method Of Transmitting Speech And Digital Data Via An Analog Speech Channel5 Feb 2015US 2015/0036697 A1Airbus Operations GmbH
- Method and Apparatus for Exchanging Information in a Voice Communication System23 Dec 2010US 2010/0322398 A1Wistron Corporation
- Image forming apparatus and telephone operation switching method thereof24 Jun 2010US 2010/0157360 A1Samsung Electronics Co., Ltd.
- Voice and Video over a Shared Telephone Line8 Jan 2009US 2009/0009583 A1
- Low bit rate video transmission over GSM network1 May 2008US 2008/0101328 A1OmniVision Technologies, Inc.
Most cited
By later US patents
- Computer-based multifunction personal communications system375US 5,452,289 AMulti-Tech Systems, Inc. · 1995
- Method and apparatus for managing communications between a client and a server in a network221US 5,896,444 AWebTV Networks, Inc. · 1999
- System for processing data signals for insertion in television signals193US 3,996,583 AIndependent Broadcasting Authority · 1976
- Voice over data modem with selectable voice compression180US 5,617,423 AMulti-Tech Systems, Inc. · 1997
- Transmitting data on the phase of speech138US 4,495,620 AAT&T Bell Laboratories · 1985