HK

Hakjae Kim

DC Dong-A Pencil Co.: 2 patents #1 of 1Top 100%
📍 Yongin-si, VA: #3 of 5 inventorsTop 60%
Overall (2019): #169,205 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10377166 Knock type pen 2019-08-13
10369836 Knock type pen 2019-08-06