ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,707,347, issued on Aug. 11, was assigned to Parallel Wireless Inc. (Nashua, N.H.).
"O-RAN compatible deployment architecture" was invented by Erez Biton (Herzlia, Israel) and David Khemelevsky (Kfar Sava, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-radio access technology (multi-RAT) remote radio head (RRH) is disclosed, comprising: a first functional radio unit (RU) providing RF and Low PHY functions for a first RAT; a second functional radio unit (RU) providing RF functions for a second RAT; and a shared radio fronthaul interface in communication with a virtual baseband unit (VBBU) for the first RAT and the second RAT, The first func...