US Patent Issued to US Synthetic on Dec. 30 for "Polycrystalline diamond compacts including a cemented carbide substrate" (Utah Inventor)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,509,946, issued on Dec. 30, was assigned to US Synthetic Corp. (Orem, Utah).

"Polycrystalline diamond compacts including a cemented carbide substrate" was invented by Debkumar Mukhopadhyay (Sandy, Utah).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments relate to a polycrystalline diamond compact ("PDC") including a polycrystalline diamond ("PCD") table bonded to a cemented carbide substrate including tungsten carbide grains having a fine average grain size to provide one or more of enhanced wear resistance, corrosion resistance, or erosion resistance, and a PDC with enhanced impact resistance. In an embodiment, a PDC includes a cemented carbide ...