WJ

Wha Cheol Jang

📍 Seoul, KR: #3,163 of 7,803 inventorsTop 45%
Overall (2017): #199,469 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9736161 Method and system for preventing information leakage based on telephone Je Kee Park, Gwang Ho Ko 2017-08-15