Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Verifying authenticity of playback device

Verifying authenticity of playback device

US Patent 8612771 · Granted Dec 17, 2013

Estimated economic value: $339,483,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Guaranteed observance window for telecommunication2025
Dynamic Bluetooth broadcast of data2025
Sensor housing2025
Sensor housing2025
Fast-expiring licenses used to speculatively authorize access to streaming media2024
Guaranteed feed observance window for telecommunication2023
Dynamic bluetooth broadcast of data2023
Fast-expiring licenses used to speculatively authorize access to streaming media2023
Apparatus containing color coded group and member icons and method of grouping a2021
System and method for obfuscating initiation values of a cryptography protocol2021
Apparatus containing color coded group and member icons and method of grouping a2019
Control device and related user interfaces and techniques for controlling solid-2019