ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,468,257, issued on Nov. 11, was assigned to KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION (Seoul, South Korea).

"Method and apparatus for holographic recording" was invented by Seung Hyun Lee (Namyangju-si, South Korea), Lee Hwan Hwang (Incheon, South Korea), Soon Chul Kwon (Seoul, South Korea), Jungho Kim (Uijeongbu-si, South Korea) and Philippe Gentet (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a method and apparatus for holographic recording based on holographic printing technology, and more specifically, to a method and apparatus for holographic recording, in which the hologra...