ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,520,846, issued on Jan. 13, was assigned to Research Cooperation Foundation of Yeungnam University (Gyeongsan-Si, South Korea).
"Nanocomposite preparation apparatus" was invented by Jeong Hoon Byeon (Gyeongsangbuk-do, South Korea), Jung Ho Hwang (Seoul, South Korea), Dae Hoon Park (Seoul, South Korea) and Sung Jae Park (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application relates to a nanocomposite preparation apparatus and a nanocomposite prepared using same, and a nanocomposite preparation apparatus of the present application can prepare a nanocomposite having excellent stability by reducing toxicity while maintain...