US Patent Issued to HEAT SOL on Sept. 9 for "Heat sink manufacturing method" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,409,486, issued on Sept. 9, was assigned to HEAT SOL CORP. (Incheon, South Korea).

"Heat sink manufacturing method" was invented by Heon Chang Kim (Seongnam-si, South Korea), Byung Soo Park (Incheon, South Korea), Sung Shin Baik (Incheon, South Korea), Jun Feng Li (Seoul, South Korea) and Ji Un Hong (Wonju-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a heat sink manufacturing method including the steps of: determining at least one cutting line in one direction from one side point on the processing surface; individually deriving fin-specific forward and backward lengths of the skiving cutter according to the separation dis...