THE PATENT INFORMATION FOR THE OIL & GAS INDUSTRY: CASE STUDY OF DRILL BITS DESIGN AND OPTIMIZATION BY REVERSE ENGINEERING. Journal of Information Systems and Technology Management, [S. l.], v. 11, n. 3, p. 645–676, 2014. DOI: 10.4301/S1807-17752014000300008. Disponível em: https://revistas.usp.br/jistem/article/view/103598.. Acesso em: 3 may. 2024.