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Young In Yoo

EC Em-Tech Co.: 1 patents #7 of 25Top 30%
📍 Seoul, KR: #3,228 of 8,209 inventorsTop 40%
Overall (2022): #195,417 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11297407 Earset having inner microphone Dong Wook Lim, Je Tae Lee 2022-04-05