ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,434, issued on May 12, was assigned to QUALCOMM Inc. (San Diego).

"Cross-phase tracking reference signal rate matching for multiple coordinated transmit receive points with multiple downlink control information" was invented by Gaurav Nigam (Millburn, N.J.), Jae Ho Ryu (San Diego), Mostafa Khoshnevisan (San Diego), Jae Won Yoo (San Diego), Manish Jain (San Jose, Calif.) and Hari Sankar (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first network node may receive second phase tracking reference signal (PTRS) configuration information for...