MUMBAI, India, Feb. 28 -- Intellectual Property India has published a patent application (202517003448 A) filed by Hyundai Steel Company, Incheon, Republic of Korea, on Jan. 15, for 'multi-stage press-molding method for sheet material, and mold device for molding sheet material.'
Inventor(s) include Jung, Young Ju; Kim, Ki Joung; Jin, Byeong Keuk; and Hyun, Joo Sik.
The application for the patent was published on Feb. 28, under issue no. 09/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a method and a device for molding a sheet material into a hat type which protrudes a predetermined height from a floor surface and which has a flat surface on the top thereof, and the method ...