Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Tone detector for use in a modem

Tone detector for use in a modem

US Patent 6711205 · Granted Mar 23, 2004

Estimated economic value: $37,745,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Multi-modem implementation with host based and digital signal processor based mo2004
Integrated audio and modem device2003
Integrated audio and modem device2003
Synchronization techniques using an interpolation filter2003
System for dedicating a host processor to running one of a plurality of modem pr2002
Code swapping techniques for a modem implemented on a digital signal processor2002