Patent 7846780 was granted and assigned to Spansion on December, 2010 by the United States Patent and Trademark Office.
A manufacturing method of a semiconductor device includes arranging a melted resin on a substrate, arranging a semiconductor chip on the melted resin, pressing the semiconductor chip and flip-chip mounting the semiconductor chip on the substrate, and hardening the melted resin with the melted resin being subjected to a fluid pressure and forming a resin portion.