Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Communication device for placing calls within a plurality of wireless communication networks

Communication device for placing calls within a plurality of wireless communication networks

US Patent 6704566 · Granted Mar 9, 2004

Estimated economic value: $27,716,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System for capturing a biometric image in high ambient light environments2017
Monitoring and control of transmit power in a multi-modem wireless communication2014
Monitoring and control of transmit power in a multi-modem wireless communication2014
Alert sleep and wakeup for a mobile station2013
Dynamic distortion elimination for output audio2011
Method and system for call reverse2011
Method and system for associating a user profile to a caller identifier2010
Method and system for selectively decoding audio files in an electronic device2010
Portable electronic device and method to protect same2009
Mobile communication device and method of hibernating and prebooting same to red2009
Memory having variable refresh control and method therefor2009
Method and apparatus for reminding a user of an unattended device in a vehicle2007