H04M 2215/7471
Select route depending on origin or type of service
Official title: Select route depending on origin or type of service, e.g. route TDMA voice calls differently than VoIP calls
H04M2215/7471 (Select route depending on origin or type of service) appears on 16 US grants and 17 published applications in this corpus.
Search patents in H04M- Granted patents
- 16
- Published applications
- 17
- Assignees
- 16
- Inventors
- 40
- Latest grant
- 10 Feb 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 7 |
| 2011 | 2 | 2 |
| 2012 | 3 | 1 |
| 2013 | 5 | 1 |
| 2014 | 1 | 0 |
| 2015 | 2 | 0 |
By publication year.
Recent patents
- Familiarization augmentation system and technology (FAST) dialer10 Feb 2015US 8,953,766 B1
- System and method operable to enable shortest connection route27 Jan 2015US 8,942,700 B2Synapse International S.A.
- Composite services provision within a telecommunications network16 Sep 2014US 8,838,687 B2Telefonaktiebolaget'l M Ericsson (Publ)
- Methods, systems, and products for billing calls17 Dec 2013US 8,611,515 B2AT&T Intellectual Property I, L. P.
- Method and apparatus for relaying calls17 Sep 2013US 8,538,004 B2Sony Corporation Sony Mobile Communications AB
- Mobile, pc, and web enhanced telecommunications environment26 Dec 2013US 2013/0343233 A1YaaZZ AS
- System and method operable to enable shortest connection route12 Jan 2012US 2012/0008564 A1Synapse International S.A.
- Composite Services Provision Within A Telecommunications Network2 Jun 2011US 2011/0131277 A1Telefonaktiebolaget'l M Ericsson (Publ)
- Mobile, pc, and web enhanced telecommunications environment6 Jan 2011US 2011/0002452 A1YaaZZ AS
- System and Method for Placing a Mobile Telephone Call on a Secondary Network2 Dec 2010US 2010/0304784 A1
Most cited
By later US patents
- System proximity detection by mobile stations113US 6,493,550 B1Ericsson Inc. · 2002
- Method for providing a preferential routing and billing arrangement for a call placed between a calling party and a called party74US 6,999,575 B1AT&T Corp. · 2006
- Mobile device communications routing41US 8,300,634 B28x8, Inc. · 2012
- System and method for providing least-cost routing of voice connections between home and foreign networks using voice-over-IP infrastructure14US 8,335,212 B2Mformation · 2012
- Call detail record data refinement and reporting13US 8,406,398 B2Level 3 Communications, LLC · 2013