US Patent Issued to Intel on Oct. 14 for "Methods and arrangements for a broadcast audio receiver feedback channel" (American, Israeli, Indian Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,445,777, issued on Oct. 14, was assigned to Intel Corp. (Santa Clara, Calif.).

"Methods and arrangements for a broadcast audio receiver feedback channel" was invented by Oren Haggai (Kefar Sava, Israel), Balvinder pal Singh (Bhilai, India), Noam Ginsburg (Portland, Ore.), Arnaud Pierres (Menlo Park, Calif.), Robert D. Hughes (Tualatin, Ore.) and Harish Balasubramaniam (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Logic to cause transmission of an audio protocol data unit (PDU) during each of the one or more subevents. Logic to generate a feedback request frame as a feedback request PDU. Logic to cause transmission of the feedback requ...