Top Inventors in Gravatá, BR — 2021

Gravatá, BR ranks #2,991 worldwide for total patents filed in 2021, with 41 patents from 28 inventors. Leading employers of inventors based in Gravatá, BR include Johnson & Johnson, IBM, Braskem S.A..

Showing 1–28 of 28 inventors

Rank	Inventor	Primary Company	Patents
1	Jose Valentim Lima Sarabanda	—	4
1	Guaraci Nakamura Rodrigues Conceicão	Johnson & Johnson	4
3	Marisa Affonso Vasconcelos	IBM	3
3	Marcelo Farah	Braskem S.A.	3
3	Marco Antonio Alkmin	Johnson & Johnson	3
#6	Alexandre Kerkis	Avita International	2
#7	Vitor Henrique Leal Mesquita	—	1
#7	Ademir Ferreira da Silva	Fundãçao Oswaldo Cruz	1
#7	Wagner Claudio Da Silva	—	1
#7	Felipe S. R. Bizarria	3M	1
#7	Rodrigo Takashi Lourenco Kawasaki	Embraer S.A.	1
#7	Bruno Kimura Castanha	Embraer S.A.	1
#7	Valéria Perfeito Vicentini	—	1
#7	Norival Caetano	—	1
#7	Romolo Ranocchia	Fibria Celulose S/A	1
#7	Argemiro José de Lima	IBM	1
#7	Carlos Eduardo de Carvalho	Embraer S.A.	1
#7	Alberto Dei Castelli	Embraer S.A.	1
#7	Carlos Rogulski Filho	Embraer S.A.	1
#7	Lucas Correia Villa Real	IBM	1
#7	Carlos da Silva Macedo, Jr.	Johnson & Johnson	1
#7	Andre Koji Fujimoto Tamba	Embraer S.A.	1
#7	Jose Rodriguez Perez	Universidad Andrés Bello	1
#7	Paulo Anchieta Da Silva	Embraer S.A.	1
#7	Marcia Ito	IBM	1
#7	Fernanda Loth Pugliesi	Embraer S.A.	1
#7	Sergio Martins	Rhodia Poliamida E Especialidades S.A.	1
#7	Sergio Raphael Fonseca Affonso	Embraer S.A.	1

Gravatá, BR 2021