US Patent Issued to Telefonaktiebolaget LM Ericsson on Dec. 2 for "Acknowledgement signaling for radio access networks" (Swedish Inventors)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,489,564, issued on Dec. 2, was assigned to Telefonaktiebolaget LM Ericsson (Publ) (Stockholm).

"Acknowledgement signaling for radio access networks" was invented by Robert Baldemair (Solna, Sweden) and Sorour Falahati (Stockholm).

According to the abstract* released by the U.S. Patent & Trademark Office: "There is disclosed a method of operating a wireless device in a radio access network, the method including transmitting first acknowledgement signaling according to a first HARQ codebook, and transmitting second acknowledgement signaling according to a second HARQ codebook, the first HARQ codebook indicating a first acknowledgement information structure, and the second HARQ codebook ...