ALEXANDRIA, Va., April 7 -- United States Patent no. 12,598,127, issued on April 7, was assigned to RAKUTEN SYMPHONY INC. (Tokyo).

"Testing wireless network by using master-slave devices" was invented by Sachin Choudhary (Indore, India), Raja Rathore (Indore, India), Sandeep Rathor (Indore, India) and Arpit Gangwal (Indore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments herein provide a method for testing wireless network by a master electronic device. Further, the method includes simultaneously starting at least one test on each slave electronic device of a plurality of slave electronic devices. Further, the method includes periodically receiving KPIs information associated with the at lea...