HL

Hsiao Fong Lee

DI Dart Industries: 5 patents #88 of 354Top 25%
📍 Singapore, SG: #1,797 of 13,971 inventorsTop 15%
Overall (All Time): #930,815 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1031371 Drinking flask 2024-06-18
D986682 Drinking flask 2023-05-23
11607064 Reusable drinking straw Iwan Soetomo Salim, Olivier Perrin, Richard Lenne, Stijn Van Damme 2023-03-21
D963420 Storage container 2022-09-13
D901961 Drinking straw Iwan Soetomo Salim 2020-11-17