ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,750,089, issued on Sept. 29, was assigned to Panasonic Intellectual Property Management Co. Ltd. (Osaka, Japan).

"Communication device and communication signal generation method" was invented by Hisao Koga (Fukuoka, Japan), Makoto Yonekura (Fukuoka, Japan) and Koji Ikeda (Fukuoka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication device and a communication signal generation method are provided that perform receiving input data; and processing the input data according to a determined channel to generate a communication frame. The determined channel corresponds to one of a plurality of channels including at least one first channel defi...