WL

Wai Cheong Lau

AC Advance Watch Company: 2 patents #3 of 12Top 25%
Overall (All Time): #2,046,408 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8824245 Touch screen watch Chun Wai Tse 2014-09-02
D701128 Watch Chun Wai Tse 2014-03-18