JK

Jan-Hsing Kao

AV Avision: 1 patents #11 of 32Top 35%
📍 Gongguan, TW: #14 of 81 inventorsTop 20%
Overall (2020): #433,881 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D872175 Photo conductor drum unit Chia-Hsin Lin 2020-01-07