US Patent Issued to Sun Patent Trust on March 18 for "Wireless communication device and method for controlling transmission power" (Japanese Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,256,335, issued on March 18, was assigned to Sun Patent Trust (New York).

"Wireless communication device and method for controlling transmission power" was invented by Takashi Iwai (Ishikawa, Japan), Daichi Imamura (Saitama, Japan), Akihiko Nishio (Osaka, Japan), Yoshihiko Ogawa (Kanagawa, Japan) and Shinsuke Takaoka (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a wireless communication device that can suppress an increase in power consumption of a terminal while preventing the degradation of SINR measurement precision resulting from TPC errors in a base station. A terminal controls the transmission power of a second signal ...