EO

Eui Jin Oh

Overall (All Time): #1,199,780 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9829994 Character input device — 2017-11-28
8525779 Character input device — 2013-09-03
8436817 Data input device by detecting finger's moving and the input process thereof — 2013-05-07
8237593 Data input device — 2012-08-07