HY

Hua Long Yu

E2 E2Interactive: 1 patents #34 of 67Top 55%
Overall (All Time): #2,663,487 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11370661 Ozone generating machine for use in a ship Scott Christie Taylor, Bruno Steinlin, Tito Scherrer, Luca Ramoino 2022-06-28