SJ

Sung Hyun Joo

CI Cheil Industries: 1 patents #57 of 178Top 35%
📍 Sejong, KR: #9 of 13 inventorsTop 70%
Overall (2011): #156,885 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7967494 Light guide panel with curved wedge-shape prisms, and display and methods including the same Chul Goo Chi, O Yong Jeong, Seong-Hoon Lee 2011-06-28