YA

Young Kook Ahn

DC Dongbu Hitek Co.: 1 patents #2 of 12Top 20%
Overall (2017): #188,582 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9585219 Light emitting element driving apparatus — 2017-02-28