DJ

Dong-Sik Jang

Samsung: 1 patents #108 of 609Top 20%
📍 Sosu-myeon, KR: #1 of 2 inventorsTop 50%
Overall (1994): #141,184 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5344353 Method for manufacturing a cathode ray tube using a film layer composition Byeong Yong Lee 1994-09-06