US Patent Issued to KOLON SPACEWORKS on Feb. 24 for "Plastic composite with improved physical properties" (South Korean Inventors)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,559,602, issued on Feb. 24, was assigned to KOLON SPACEWORKS Co. LTD. (Haman-Gun Gyeongsangnam-Do, South Korea).

"Plastic composite with improved physical properties" was invented by Woo Jin Jung (Gimpo-si, South Korea), Chang Hun Lee (Incheon, South Korea), Jae Du Nam (Goyang-si, South Korea) and In Bee Oh (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A plastic composite comprises a face sheet layer, a reinforcement layer formed on an upper surface of the face sheet layer and including a first glass fiber and a polyurethane foam, and a LFI layer formed on an upper surface of the reinforcement layer and including a second glass fibe...