EK

Edwin Yee Man Keh

Overall (2023): #457,754 of 537,848Top 90%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11802370 Method for decolorizing textiles Lei Yao, Hok Chung Chan, Sai Lung Fung, Un Teng Lam, Lap Chan +1 more 2023-10-31