ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,478,523, issued on Nov. 25, was assigned to UNITEL ELECTRONICS Co. LTD. (Seoul, South Korea).
"Artificial intelligence-based electric wheelchair control method and device and system therefor" was invented by Jung Won Kim (Gimpo-si, South Korea) and Yu Sung Moon (Incheon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An artificial intelligence-based electric wheelchair control method includes performing a booting procedure according to power application to pair with a user device; obtaining user information from a server through the paired user device; determining an operation control mode of an electric wheelchair based on the user informat...