US Patent Issued to RadRock (Chongqing) Tech on May 19 for "Radio frequency front-end module, antenna device, and control method for radio frequency front-end module" (Chinese Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,633,961, issued on May 19, was assigned to RadRock (Chongqing) Tech Co. Ltd. (Chongqing, China).

"Radio frequency front-end module, antenna device, and control method for radio frequency front-end module" was invented by Zijie Hu (Shenzhen, China), Senhang He (Shenzhen, China), Xu Tian (Shenzhen, China) and Jianxing Ni (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "In order to solve the problem that signals often interfere with one another in the RF front-end module in the prior art, the application provides an RF front-end module, an antenna device and a control method for the RF front-end module. The module comprises an antenna switch ...