WP

Won-Hyeong Park

Overall (All Time): #2,794,320 of 4,157,543Top 70%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10666122 Impact type vibration actuator Yong-Jin Cho, Ho Pil AHN, Eun Jae Shin, Sang-Youn Kim 2020-05-26