US Patent Issued to TMEIC, Mitsubishi Electric on Feb. 10 for "Flicker prevention device and flicker prevention control method" (Japanese Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,005, issued on Feb. 10, was assigned to TMEIC Corp. (Chuo-ku, Japan) and Mitsubishi Electric Corp. (Chiyoda-ku, Japan).

"Flicker prevention device and flicker prevention control method" was invented by Takayuki Yachida (Chuo-ku, Japan), Naoki Morishima (Chuo-ku, Japan), Kenichi Kondoh (Chuo-ku, Japan), Akihiro Teguri (Chuo-ku, Japan), Tatsuya Takahashi (Chiyoda-ku, Japan) and Naoki Tani (Chiyoda-ku, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A frequency detector detects a system frequency from an AC voltage on an AC power line to which a power conditioner performing system interconnection of a distributed power supply is connected. A power...