SF

Shek Hung Fok

Overall (All Time): #2,066,926 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8382313 Electric torch 2013-02-26
7954266 Card holder 2011-06-07