HC

Han-Che CHEN

CL Changing International Company Limited: 1 patents #1 of 1Top 100%
📍 Lo Wu, CN: #450 of 933 inventorsTop 50%
Overall (2020): #457,610 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D903735 Night vision telescope — 2020-12-01