US Patent Issued to SEOUL VIOSYS on April 29 for "LED chip and manufacturing method of the same" (South Korean Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,288,775, issued on April 29, was assigned to SEOUL VIOSYS Co. LTD. (Ansan-si, South Korea).

"LED chip and manufacturing method of the same" was invented by Jong Min Jang (Ansan-si, South Korea), Chang Yeon Kim (Ansan-si, South Korea) and Myoung Hak Yang (Ansan-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting device including a board, a first stacked structure configured to emit light having a first wavelength, a second stacked structure configured to emit light having a second wavelength, a third stacked structure configured to emit light having a third wavelength, a first connection electrode electrically connected to the ...