WK

Wong Wing Kin

HT Hong Kong University Of Science And Technology: 1 patents #320 of 964Top 35%
Overall (All Time): #2,234,851 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6026177 Method for identifying a sequence of alphanumeric characters John Lee Chung Mong 2000-02-15
D277873 Combined writing instrument and chronometer — 1985-03-05