HN

Hwan Sik Namgung

📍 Seoul, KR: #3,324 of 8,242 inventorsTop 45%
Overall (2019): #439,008 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10212391 Method and system for providing large-scale group communications Ki Hoon Kwon 2019-02-19