ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,928, issued on Feb. 10, was assigned to T-Mobile USA Inc. (Bellevue, Wash.).
"Communication of text data through a voice call" was invented by Bharath Reddy Medarametla Lakshmi (Bellevue, Wash.).
According to the abstract* released by the U.S. Patent & Trademark Office: "This document describes techniques, apparatuses, and systems for communication of text data through a voice call. Provided is a voice call between a first user equipment and a second user equipment, during which packets are communicated through a voice channel. Information is requested from the first user equipment. Text conveying the requested information is received at the first user equipment. The text is enco...