HL

Hsiao Fong Lee

DI Dart Industries: 2 patents #3 of 21Top 15%
📍 Singapore, SG: #210 of 1,808 inventorsTop 15%
Overall (2023): #150,206 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D986682 Drinking flask 2023-05-23
11607064 Reusable drinking straw Iwan Soetomo Salim, Olivier Perrin, Richard Lenne, Stijn Van Damme 2023-03-21