US Patent Issued to INTERNATIONAL SEMICONDUCTOR GROUP on May 12 for "Wireless communication device and wireless communication method" (Japanese Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. RE50,891, issued on May 12, was assigned to INTERNATIONAL SEMICONDUCTOR GROUP (Seoul, South Korea).

"Wireless communication device and wireless communication method" was invented by Toshihisa Nabetani (Kawasaki, Japan), Tsuguhide Aoki (Kawasaki, Japan) and Hiroki Mori (Kawasaki, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless communication device includes a transmitter and a receiver. The transmitter transmits a first frame containing notification information to specify first and second wireless terminals and a second frame for channel estimation. The receiver receives a third frame transmitter from the first wireless terminal and a fourth f...