Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Directional coupler and directional coupler module

Directional coupler and directional coupler module

US Patent 11322817 · Granted May 3, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Radio-frequency module and communication apparatus2025
Directional coupler, radio-frequency module, and communication device2025
Directional coupler having a main line and sub-lines, where a switching circuit 2025
Directional coupler2025
Radio-frequency module and communication apparatus2025
Directional coupler2025
Coupler module2024
Coupler module2024
Entry-and-exit assistance device for vehicle2024
Directional coupler comprising a main line and a sub-line having a parallel capa2024
Directional coupler2024
High-frequency module and communication apparatus2024