Press Release – Grillage Patented, US Patent 2023/0140266 A1

After years of patent pending, MAGNUM® Piering is pleased to announce obtaining US Patent 2023/0140266 A1. Over the past few years, based on electric power grid customer and contractor feedback, MAGNUM® has been perfecting this foundation system through space-age geometries, robotic factory fabrication, and novel connections. Helical piles have been used with steel grillages for decades. Historically steel is welded together in the field in a hodge-podge tic-tac-toe pattern which requires careful quality control and tedious and skilled field work. The technology contained in this patent helps to minimize raw materials, safely speed construction, resist corrosion, increase longevity, and improve quality.