Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Niterói, BR ranks #5,383 worldwide for total patents filed in 2021, with 19 patents from 12 inventors. Leading employers of inventors based in Niterói, BR include Emc Ip Holding Company, Autolus Limited, Dell Products.

Showing 1–12 of 12 inventors

Rank Inventor Primary Company Patents
1 Flavia Coimbra Delicato Emc Ip Holding Company 3
1 Eduardo Vera Sousa 3
3 Romulo D. Pinho Emc Ip Holding Company 2
3 Paulo Fernandes Autolus Limited 2
3 Paulo de Figueiredo Pires Dell Products 2
#6 Altobelli de Brito Mantuan Emc Ip Holding Company 1
#6 Vítor Silva Sousa Emc Ip Holding Company 1
#6 Heloisa Helena da Silva Folhadella Fmc Technologies Do Brasil Ltda 1
#6 William Fernando Lopez Candela IBM 1
#6 Pedro Eduardo Gonzales Panta Ouro Negro Tecnologias Em Equipamentos Industriais S/A 1
#6 Francisco Carlos De Souza Santos 1
#6 Guilherme Bastos Machado Petróleo Brasileiro S.A.—Petrobras 1