ALEXANDRIA, Va., Aug. 6 -- United States Patent no. 12,378,943, issued on Aug. 5, was assigned to Siemens Gamesa Renewable Energy Innovation & Technology S.L. (Sarriguren, Spain).
"Wind turbine blade" was invented by Nicolas Rojo Saiz (Navarra, Spain) and Javier Yuste Soler (Navarra, Spain).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a wind turbine blade, with a generally hollow blade body including half shells and webs, with each web including flanges with the first and second webs being supported via respective reinforcement structures relative to the respective half shell, which reinforcement structures are arranged between an outer and an inner layer of the upper and lower half shell of the...