LG

Leonardo Gonçalves Candido Gomes

OS Ouro Negro Tecnologias Em Equipamentos Industriais S/A: 1 patents #1 of 1Top 100%
Overall (2022): #362,677 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11319773 Fully electric downhole safety tool — 2022-05-03