JJ

Jeong Hui Jang

📍 Boryeong-si, KR: #9 of 17 inventorsTop 55%
Overall (All Time): #4,132,194 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10387001 Method of adjusting display area of electronic book contents — 2019-08-20