SN

Seul Ki Nam

EC Em-Tech Co.: 1 patents #2 of 10Top 20%
📍 Daega-myeon, KR: #14 of 83 inventorsTop 20%
Overall (2020): #280,328 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10728672 Sound converter Cheon Myeong Kim, Sung Chul Jung, Gyung Bo Ha 2020-07-28