RT

Ricky Tong

P( Polygroup Macau Limited (Bvi): 1 patents #4 of 7Top 60%
📍 Lo Wu, CN: #234 of 494 inventorsTop 50%
Overall (2017): #267,104 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9843147 Powered tree construction Chi Yin Alan Leung, Chi Kin Samuel Kwok, Chang-Jun He 2017-12-12