ALEXANDRIA, Va., March 31 -- United States Patent no. 12,593,198, issued on March 31, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (South Korea).

"Method and apparatus for exchanging service information in ultra-wide band system" was invented by Ankur Bansal (Nagar, India), Karthik Srinivasa Gopalan (Bengaluru, India) and Aniruddh Rao Kabbinale (Bellary, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method performed by a first ultra-wideband (UWB) device in a wireless communication system is provided. The method may include: transmitting, to a second UWB device, a request message for fetching service related information for at least one service; and in case that the at least one service is supported...