US Patent Issued to Dot Incorporation on March 25 for "Information output device" (South Korean Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,260,743, issued on March 25, was assigned to Dot Incorporation (Seoul, South Korea).

"Information output device" was invented by Ju Yoon Kim (Gimpo-si, South Korea), Ji Ho Kim (Gimpo-si, South Korea) and Hyeon Cheol Park (Gwangmyeong-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application relates to an information output device using a unit block module. Due to the use of the unit block module, apparatus of various sizes may be simply constructed and/or designed, durability and user convenience may be improved, waterproof properties are provided, power consumption is minimized, and an operation error of a driving module may be m...