From the Telegraph to 5G: the Role of Intellectual Property in Brazil’s Economic and Technological Development

Abstract

Intellectual Property, essential for regional development, is intrinsically linked to technological evolution. This article explores the trajectory of the telegraph, telephone, and mobile phone, highlighting the 2G, 3G, 4G, and 5G technologies, along with some patent processes related to them. By analyzing the innovations experienced in each era, the goal is to draw a parallel between the early stages and the current state of these technologies in the country, emphasizing the crucial role of Intellectual Property as a catalyst for economic and technological progress. The focus on the history of telecommunications highlights how patents reflect technological advancement, playing a vital role in protecting knowledge and fostering an environment conducive to innovation, as well as generating new business opportunities with the advent of each generation. Thus, the interconnection between Intellectual Property and technological development emerges as a determining factor in shaping Brazil's economic future.