Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Features and optimizations for personal communication device based public addressing system

Features and optimizations for personal communication device based public addressing system

US Patent 9596552 · Granted Mar 14, 2017

Estimated economic value: $16,433,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Service interruption measurement2025
Parallel handover and failure handling2025
Sidelink relay routing options for transmission of data from wireless communicat2025
Conditional handover (CHO) deconfiguration and failure handling in wireless comm2025
Disaggregated UE architecture2025
Optimized vehicle-to-everything (V2X) messaging2025
Misbehavior detection service for sharing connected and sensed objects2025
Lower layer security for groupcast communication2025
Vehicle nudge via C-V2X2025
Reputation score assignment for vehicle-based communications2025
Techniques for supporting connectivity of remote user equipments with relay acce2025
Radio (NR) early measurement with multiple secondary nodes (multi-SNs)2025