Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and system for hierarchical modulation and demodulation for digital radio

Method and system for hierarchical modulation and demodulation for digital radio

US Patent 7778335 · Granted Aug 17, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Content caching services in satellite and satellite/IP content delivery systems2025
Satellite provisioning of cell service2024
Method and apparatus for enhanced playback of content while switching among chan2024
Method and apparatus for using selected content tracks from two or more program 2023
Method and apparatus for content navigation in digital broadcast radio2023
System and method for improving telematics location information and reliability 2023
Content caching services in satellite and satellite/IP content delivery systems2023
Method and apparatus for enhanced playback of content while switching among chan2022
Vehicle message addressing2022
Systems, methods and applications for using and enhancing vehicle to vehicle com2021
Systems, methods and applications for using and enhancing vehicle to vehicle com2021
Systems and methods for transmitting conditional access information2021