Assignee
ITXC IP HOLDINGS SARL
LU·19 granted patents·1 pending application·263 citations·filing 2000–2015
Top patents by PatentIndex Score
20 records- 0185US6865161B1Method and apparatus for establishing a voice call by way of an electronic mail messageITXC IP HOLDINGS SARL·Filed 2000·Granted Mar 8, 2005·56 cites·33 claims
- 0283US6968367B1Method and apparatus for a distributed call servicing communityITXC IP HOLDINGS SARL·Filed 2000·Granted Nov 22, 2005·64 cites·53 claims
- 0380US7212622B2Call routing systemITXC IP HOLDINGS SARL·Filed 2002·Granted May 1, 2007·42 cites·44 claims
- 0479US7248675B2Method and apparatus for establishing a voice call to a PSTN extension for a networked client computerITXC IP HOLDINGS SARL·Filed 2003·Granted Jul 24, 2007·20 cites·8 claims
- 0574US7649908B2Conveying transactional messages for GSM mobile operators over two disparate networksITXC IP HOLDINGS SARL·Filed 2003·Granted Jan 19, 2010·20 cites·21 claims
- 0673US6842427B1Method and apparatus for optimizing transmission of signals over a packet switched data networkITXC IP HOLDINGS SARL·Filed 2000·Granted Jan 11, 2005·22 cites·16 claims
- 0769US7042998B2Call routing system and method with rule-modifying abilityITXC IP HOLDINGS SARL·Filed 2002·Granted May 9, 2006·15 cites·24 claims
- 0864US9001986B2System, method, and computer-readable storage medium for telecom billing outsourcingITXC IP HOLDINGS SARL·Filed 2014·Granted Apr 7, 2015·0 cites·21 claims
- 0961US7502458B2System and method for call routing through a data networkITXC IP HOLDINGS SARL·Filed 2002·Granted Mar 10, 2009·8 cites·11 claims
- 1060US8731160B2System, method, and computer-readable storage medium for telecom billing outsourcingITXC IP HOLDINGS SARL·Filed 2012·Granted May 20, 2014·0 cites·20 claims
- 1159US7167549B2System and method for reconciling billing mismatchITXC IP HOLDINGS SARL·Filed 2003·Granted Jan 23, 2007·5 cites·17 claims
- 1257US2014180822A1Targeted mobile advertising and system thereforITXC IP HOLDINGS SARL·Filed 2013·Application pending·0 cites
- 1355US9491303B2Call setup using voice over the internet protocol (VoIP)ITXC IP HOLDINGS SARL·Filed 2014·Granted Nov 8, 2016·0 cites·14 claims
- 1454US7383268B2Indexing technique for an efficient best-pattern matched lookupITXC IP HOLDINGS SARL·Filed 2003·Granted Jun 3, 2008·10 cites·17 claims
- 1550US7623637B2System and method for reconciling billing mismatchITXC IP HOLDINGS SARL·Filed 2007·Granted Nov 24, 2009·0 cites·15 claims
- 1646US9491613B2Method and apparatus for steering of roamingITXC IP HOLDINGS SARL·Filed 2015·Granted Nov 8, 2016·0 cites·21 claims
- 1746US8358742B2System and method for managing a networkITXC IP HOLDINGS SARL·Filed 2010·Granted Jan 22, 2013·0 cites·17 claims
- 1846US8345842B2System, method, and computer-readable storage medium for telecom billing outsourcingITXC IP HOLDINGS SARL·Filed 2010·Granted Jan 1, 2013·0 cites·26 claims
- 1946US7154878B1Integrated networkITXC IP HOLDINGS SARL·Filed 2000·Granted Dec 26, 2006·1 cites·17 claims
- 2041US7756052B2Determining quality of voice calls over a packet networkITXC IP HOLDINGS SARL·Filed 2005·Granted Jul 13, 2010·0 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →