SJ

Sam Ryong Jang

CC Cdnetworks Co.: 1 patents #1 of 5Top 20%
📍 Seoul, KR: #2,931 of 7,292 inventorsTop 45%
Overall (2016): #240,111 of 481,213Top 50%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9407857 Protection against unauthorized copying of digital medial cotent Young Jun Bang, Jun Sik Park, Jung Eun Kim, Yun Geun Lee 2016-08-02