H04M 7/1255
Where the switching fabric and the switching logic are decomposed such as
Official title: {where the switching fabric and the switching logic are decomposed such as in Media Gateway Control}
H04M7/1255 (Where the switching fabric and the switching logic are decomposed such as) appears on 120 US grants and 142 published applications in this corpus.
Search patents in H04M- Granted patents
- 120
- Published applications
- 142
- Assignees
- 82
- Inventors
- 348
- Latest grant
- 28 Apr 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 5 |
| 2002 | 4 | 11 |
| 2003 | 4 | 19 |
| 2004 | 7 | 23 |
| 2005 | 10 | 22 |
| 2006 | 13 | 10 |
| 2007 | 10 | 11 |
| 2008 | 10 | 12 |
| 2009 | 10 | 10 |
| 2010 | 9 | 5 |
| 2011 | 12 | 3 |
| 2012 | 8 | 4 |
| 2013 | 5 | 5 |
| 2014 | 7 | 0 |
| 2015 | 3 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Routing of sessions to other communication networks28 Apr 2020US 10,637,892 B2Telefonaktiebolaget LM Ericsson (publ)
- Method for implementing and executing communication center routing strategies represented in extensible markup language24 Jan 2017US 9,553,755 B2Genesys Telecommunications Laboratories, Inc.
- Telephone system based on presence and call routing method thereof27 Sep 2016US 9,456,080 B2Nhn Corporation
- Methods, systems, and computer program products for providing a dynamic and flexible media gateway termination identifier9 Feb 2016US 9,258,431 B2Genband US LLC
- Bearer path optimization13 Oct 2015US 9,161,101 B2BlackBerry Limited
- Routing of Sessions to Other Communication Networks17 Mar 2016US 2016/0080429 A1Telefonaktiebolaget'l M Ericsson (Publ)
- Real-Time Monitoring/Interrupting of Voicemail Message Recording19 Nov 2015US 2015/0334241 A1
- System, method and software for a speech-enabled call routing application using an action-object matrix7 Nov 2013US 2013/0294589 A1AT&T Intellectual Property I, L. P.
- Control capabilities for information recording sessions4 Jul 2013US 2013/0170404 A1Alcatel Lucent
- Voice over data telecommunications network architecture21 Mar 2013US 2013/0070757 A1Level 3 Communications, LLC
Most cited
By later US patents
- Voice over data telecommunications network architecture778US 6,614,781 B1Level 3 Communications, LLC · 2003
- Network-based method and apparatus for initiating and completing a telephone call via the internet325US 6,144,667 AAT&T Corp. · 2000
- Personal user network (closed user network) PUN/CUN317US 6,252,952 B1AT&T Corp. · 2001
- Broadband cable telephony network architecture IP ITN network architecture reference model289US 7,120,139 B1AT&T Corp. · 2006
- System and method for packet network media redirection273US 6,404,746 B1InterVoice Limited Partnership · 2002