YP

Yu-Na Park

📍 Ulsan, KR: #32 of 131 inventorsTop 25%
Overall (2025): #154,733 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12192368 User authentication method and unmanned delivery system based on user authentication Seung Yeob Nam, Seong-Eun Yang 2025-01-07