Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › International mobile station identification method and signaling system for cellular radiotelephones and systems

International mobile station identification method and signaling system for cellular radiotelephones and systems

US Patent 5699408 · Granted Dec 16, 1997

Estimated economic value: $10,242,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

International mobile station identification method and signaling system for cell2000
International mobile station identification method and signaling system for cell2000
Frequency allocation for subscribers of multiple telephone systems having freque1999
Method of and apparatus for communicating messages1998
Apparatus and method for alternative radiotelephone system selection1998
Method for locating variable control channels by a mobile station in a radiotele1998
Method and apparatus for determining a serving communication system where commun1996
Method for error correction of a transmitted data word1995
Method for memory dialing for cellular telephones1995
Apparatus and method for alternative radiotelephone system selection1993
Method for error correction of a transmitted data word1993
Communications device with movable element control interface1992