Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Communication and presence spanning multiple access networks

Communication and presence spanning multiple access networks

US Patent 6807423 · Granted Oct 19, 2004

Estimated economic value: $39,358,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Providing an indicator of presence of a first access network that is capable of 2022
Ubiquitous access to FEMTO-connected network2019
Secondary cell selection based on geographic signatures2018
Direct rate adaptation for an end-to-end communication path by a cellular networ2018
Measurements on LTE for CSFB RAT prioritization2018
Carrier aggregation sCell selection for LTE-A2018
Ubiquitous access to FEMTO-connected network2018
Support for continuity of tunnel communications for mobile nodes having multiple2017
Carrier aggregation sCell selection for LTE-A2017
System and method for supporting switching between a packet-switched network and2017
Selecting a serving gateway2017
System and method for supporting switching between a packet-switched network and2017