Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JB

Joana Margarida De Oliveira Barbas

São Félix da Marinha, PT: #1 of 1 inventorsTop 100%
Overall (2020): #415,184 of 565,922Top 75%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D900608 Material for packaging Manuel Alberto Rodrigues Pereira, Mario Alberto Ferreira Mendes 2020-11-03