Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High-frequency power amplifier and mobile communication device using same

High-frequency power amplifier and mobile communication device using same

US Patent 6134424 · Granted Oct 17, 2000

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Semiconductor device having semiconductor region at bottom of separation trench 2025
Semiconductor device having semiconductor region at bottom of separation trench 2025
Diagnosis/treatment support robot, diagnosis/treatment support robot system, and2025
Robot controlling device2024
Teaching system2024
Control method, control device, robot system, program, and recording medium2024
Control device for robot that works collaboratively with people2023
High frequency transistor2023
Method for producing epoxy compound2022
System and method of trading a robot2022
Articulated robot2022
Robot control device, robot system, and method of controlling robot2022