Campinas, BR ranks #79,433 worldwide for total patents filed all time, with 3 patents from 1 inventor. Leading employers of inventors based in Campinas, BR include Estco Battery Management.
Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Júlio César Rodrigues Fernandes de Oliveira | Estco Battery Management | 3 |