JM

Ji Yeon Ma

📍 Seoul, KR: #3,324 of 8,242 inventorsTop 45%
Overall (2019): #416,196 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10217310 Vending machine Li-Ming Sung, Szu-Chou Peng, Kim-Kwong Chow 2019-02-26