SR

Sang Kyu Ryu

📍 Uiwang-si, KR: #271 of 677 inventorsTop 45%
Overall (All Time): #1,187,578 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10042393 Soft display device for portable terminal — 2018-08-07
9107287 Soft display device for portable terminal — 2015-08-11
8842425 Variable display area type display device — 2014-09-23
8582280 Foldable keyboard for portable computer — 2013-11-12