KC

Kai Kin Chan

PL Perception Digital Limited: 1 patents #1 of 2Top 50%
Overall (2011): #252,299 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7930135 Method of distinguishing running from walking Chor Tin Ma 2011-04-19