JA

Ji Hyun An

KT Kt: 1 patents #40 of 154Top 30%
📍 Seoul, KR: #3,138 of 7,818 inventorsTop 45%
Overall (2018): #372,930 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9952570 Electric power management Ho-Seok SEO, Ki-Jung Kim, Jong-Hoon Han, Jung-Guen Kim, Ja-Kyung Hahn 2018-04-24