This inventor holds 1 USPTO granted patent. Top assignee: Weg Equipamentos Eletricos S.a.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Jonatas Fraga Rocha: Inventor in Rotating Electric Machines.
Introduction
Jonatas Fraga Rocha is an inventor associated with Jaraguá do Sul, Brazil, and WEG Equipamentos Elétricos S.A. His work includes an invention concerning bearing lubrication and fastening in rotating electric machines.
Latest Patents
Rocha is associated with 1 patent: “Rolling Bearing Fastening Ring for Rotating Electric Machines and Rotating Electric Machine.” The invention describes a fastening ring with an intermediate lubrication chamber and a rolling-bearing lubrication chamber. The chambers are fluidly separated and independent of each other. The patent also relates to a rotating electric machine.
Career Highlights
Rocha’s listed patent focuses on a component designed for rotating electric machines, addressing the arrangement of lubrication chambers within a rolling-bearing fastening ring. He is associated with WEG Equipamentos Elétricos S.A., a company based in Brazil.
Collaborations
Rocha’s listed coworker is Vando Vanderlei Adami. Their association reflects collaborative work connected to the patent.
Conclusion
Jonatas Fraga Rocha’s patent contribution concerns a rolling-bearing fastening ring with separate lubrication chambers, linking his inventive work to rotating electric machine technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile