ALEXANDRIA, Va., June 12 -- United States Patent no. 12,301,299, issued on May 13, was assigned to Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. (Munich).

"Techniques for signaling, e.g., for new radio unlicensed (NR-U)" was invented by Thomas Fehrenbach (Berlin), Cornelius Hellge (Berlin), Robin Rajan Thomas (Berlin), Baris Goektepe (Berlin), Thomas Wirth (Berlin), Thomas Schierl (Berlin) and Roya Ebrahim Rezagah (Berlin).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present document relates to techniques (e.g., devices and methods) for signalling, e.g., for new radio unlicensed (NR-U).A user equipment (UE) exchanges control signals with a first cell and a second cell. The first ...