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

Raphael Rafsandjani Batista

UPUniversidade Federal Do Parana: 1 patents #3 of 4Top 75%
Belém, BR: #1 of 1 inventorsTop 100%
Overall (2019): #307,048 of 560,194Top 55%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10331009 Compact optical key based on a two-dimensional photonic crystal with 120 degree folding Victor Dmitriev, Gianni Masaki Tanaka Portela 2019-06-25