BK

Barry Willem Ferdinand Koperberg

📍 Hilversum, NL: #66 of 289 inventorsTop 25%
Overall (All Time): #1,815,548 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11718404 Container for aerial delivery of goods Henricus Alphonsius Cornelis Van Dorst, Alexis Laurent Sebastien Roseillier 2023-08-08
11230378 Container for aerial delivery of goods Henricus Alphonsius Cornelis Van Dorst, Alexis Laurent Sebastien Roseillier 2022-01-25