US Patent Issued to QUALCOMM on Sept. 23 for "Dynamic hybrid automatic repeat request (HARQ) codebook for multi-user packet (MUP) and/or unicast communications" (Chinese, American Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,140, issued on Sept. 23, was assigned to QUALCOMM Inc. (San Diego).

"Dynamic hybrid automatic repeat request (HARQ) codebook for multi-user packet (MUP) and/or unicast communications" was invented by Changlong Xu (Beijing), Jing Sun (San Diego), Xiaoxia Zhang (San Diego), Tao Luo (San Diego), Peter Gaal (San Diego), Juan Montojo (San Diego), Rajat Prakash (San Diego), Ozcan Ozturk (San Diego), Mostafa Khoshnevisan (San Diego) and Chih-Hao Liu (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "Wireless communications systems and methods related to communicating ACK/NACK feedbacks for multi-user and unicast physical down-link shared channel (P...