Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for switching a first communication link to a second communication link between two communication systems

Method for switching a first communication link to a second communication link between two communication systems

US Patent 6744875 · Granted Jun 1, 2004

Estimated economic value: $196,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and terminal for controlling multimedia connections2012
System for switching from an established media path to a new media path in a pac2010
Method for transmitting communication data in a communication system2010
Adapter unit and method2010
Method for supporting the mobility of a subscriber across a communication system2009
Method for connecting exchanges via a packet-oriented communication network2008
Method for connecting communications terminals to a exchange via a communication2008
Method for requesting a subscriber communication to a communication system2007
Method and system for the flexible definition of graphic information on communic2006
Method for a communication network that allows inter-node user mobility2004
Communications system to transmitting data packets between affiliated communicat2003
Method and configuration for providing performance features for mobile subscribe2003