Richardson, Texas
United States
11
2011-07-14
10
2013-03-26
These are the the leading inventors for applications assigned to Sipera Systems, Inc.:
Sipera Systems, Inc. based in Richardson, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
System and method for detecting and preventing denial of service attacks in a communications system
#2 | 2010-04-29 ✅ Patent 8,503,657 granted on 2013-08-06System, method and apparatus for authenticating and protecting an IP user-end device
#3 | 2009-08-27 ✅ Patent 9,197,746 granted on 2015-11-24System, method and apparatus for authenticating calls
#4 | 2009-07-02 ✅ Patent 8,705,720 granted on 2014-04-22System, method and apparatus for clientless two factor authentication in VoIP networks
#5 | 2009-06-04 ✅ Patent 8,707,419 granted on 2014-04-22System, method and apparatus for protecting a network or device against high volume attacks
#6 | 2009-04-09System, Method and Apparatus for Providing Security in an IP-Based End User Device
#7 | 2008-01-17 ✅ Patent 8,862,718 granted on 2014-10-14System, method and apparatus for troubleshooting an IP network
#8 | 2008-01-17 ✅ Patent 8,185,947 granted on 2012-05-22System, method and apparatus for securely exchanging security keys and monitoring links in a IP communications network
#9 | 2007-05-31 ✅ Patent 8,582,567 granted on 2013-11-12System and method for providing network level and nodal level vulnerability protection in VoIP networks
#10 | 2007-04-05 ✅ Patent 9,531,873 granted on 2016-12-27System, method and apparatus for classifying communications in a communications system
#11 | 2006-02-16 ✅ Patent 7,933,985 granted on 2011-04-26System and method for detecting and preventing denial of service attacks in a communications system
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