HH

Hoi Rex Hung

Canon: 1 patents #1,846 of 4,172Top 45%
📍 Sha Tin, CN: #99 of 338 inventorsTop 30%
Overall (2020): #446,909 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D898797 Electronic camera Ka Lap Ronald Chan, Chi Tat Leung 2020-10-13