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Ho Pil AHN

Overall (2020): #447,406 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10666122 Impact type vibration actuator Won-Hyeong Park, Yong-Jin Cho, Eun Jae Shin, Sang-Youn Kim 2020-05-26