US Patent Issued to VALLOUREC TUBOS DO BRASIL on Sept. 23 for "Method for assessing level of inclusions in steel tubes using high frequency transducer in the automatic ultrasound inspection" (Brazilian Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,422,412, issued on Sept. 23, was assigned to VALLOUREC TUBOS DO BRASIL LTDA. (Belo Horizonte, Brazil).

"Method for assessing level of inclusions in steel tubes using high frequency transducer in the automatic ultrasound inspection" was invented by Amarildo Jose Ferreira (Belo Horizonte, Brazil), Edson Jose Eufrasio (Belo Horizonte, Brazil) and Fabricio Araujo Torres (Belo Horizonte, Brazil).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention refers to a method for assessing the level of inclusions in steel tubes using high frequency transducer (2) in the automatic ultrasound inspection, characterized in that it comprises the steps of: t...