Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Early media service control

Early media service control

US Patent 8139750 · Granted Mar 20, 2012

Estimated economic value: $10,819,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Modification of domain name systems using session initiation protocol messages2017
Wireless communication system to track data records2016
Dialing rule determining and application in a communication system2016
Dialing rule determining and application in a communication system2016
Call routing using domain name service and electronic number mapping2016
Communication privacy services2014
Communication privacy services2014
Call routing using domain name service and electronic number mapping2014
Location based format selection for information services2013
Device management for a wireless communication device having and invalid user id2013
Call transfer determination based on a geographic area served by a communication2013
Customer controlled hotline2012