US Patent Issued to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS on Oct. 27 for "Radio frequency module, power supply control method, and communication device" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,776,749, issued on Oct. 27, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Dongguan, China).

"Radio frequency module, power supply control method, and communication device" was invented by Feng Chen (Dongguan, China) and Lin Tong (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a radio frequency module, a power supply control method, and a communication device. The radio frequency module includes at least two power modules, at least two transmission groups and a power supply control circuit. Each transmission group includes at least two power amplifier modules, each power amplifier module is switchably c...