WL

Wai Hang Louie

Overall (2023): #212,254 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11590461 Apparatus and method for extracting component in solid by using nanobubbles Marko Unger, Kowk Wai Wong, Ka Yee HO, Sum Hang Grace Poon 2023-02-28