JL

Juan A. Lopez-Doriga Lopez-Doriga

📍 Madrid, ES: #398 of 4,959 inventorsTop 9%
Overall (All Time): #1,303,595 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D303652 Electric battery 1989-09-26
D303653 Electric battery 1989-09-26
D303519 Electric battery 1989-09-19
4634642 Electric storage battery 1987-01-06