HC

Hyung Keun Chung

KF Korea University Research And Business Foundation: 1 patents #681 of 2,072Top 35%
Overall (All Time): #2,382,617 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12207990 High frequency noise filtering earplug using metasurface Young June Moon 2025-01-28