US Patent Issued to INDUSTRY-ACADEMIA COOPERATION GROUP OF SEJONG UNIVERSITY on April 21 for "Transmission unit of wireless optical charging system with adjustable output direction" (South Korean Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,561, issued on April 21, was assigned to INDUSTRY-ACADEMIA COOPERATION GROUP OF SEJONG UNIVERSITY (Seoul, South Korea).

"Transmission unit of wireless optical charging system with adjustable output direction" was invented by Jin Yong Ha (Seoul, South Korea), Ngoc Luu Nguyen (Seoul, South Korea) and Khanh Hung Nguyen (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A transmission unit of a wireless optical charging system with an adjustable output direction attached to a ceiling of an indoor space according to the present disclosure includes: an optical generation unit that generates laser light; a vertical axis rotation unit that ...