ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,382,498, issued on Aug. 5, was assigned to SONY GROUP Corp. (Tokyo) and SONY CORPORATION OF AMERICA (New York).

"Resolving fake collision issue in full duplex communication" was invented by Qing Xia (San Jose, Calif.), Mohamed Abouelseoud (Burlingame, Calif.), Li-Hsiang Sun (San Jose, Calif.) and Liangxiao Xin (Santa Clara, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless IEEE 802.11 communication protocol under CSMA/CA for enhanced full duplex (FD) station (STA) operations. PPDU preambles are configured to incorporate STA identification and corresponding resource unit (RU) or multiple resource unit (MRU) information. An FD AP indicates S...