ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,075, issued on Sept. 30, was assigned to METAL TECNICA BOVENAU LTDA (Rio do Sul, Brazil), RIO PARANAPANEMA ENERGIA S.A (Sao Paulo), REIVAX AUTOMACAO E CONTROLE (Florianopolis, Brazil) and UNIVERSIDADE FEDERAL DE SANTA CATARINA (Florianopolis, Brazil).
"Hydraulic actuator with dual pneumatic operation applied as hydraulic actuation for hydroelectric power plants" was invented by Claudio Mazzi (Rio do Sul, Brazil), Gregori Picolotto Conterato (Florianopolis, Brazil), Leonardo Augusto Weiss (Florianopolis, Brazil), Talles Augusto Bragagnolo Spada (Erechim, Brazil), Thiago Luchtenberg Sehnem (Rio do Sul, Brazil), Victor Andre Odebrecht (Rio do Sul, Brazil), Victor Juliano De Negri (F...