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Cha Hyoung Koo

Seoul, KR: #3,228 of 8,209 inventorsTop 40%
Overall (2022): #498,901 of 548,613Top 95%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11432917 Dental suction assisting device — 2022-09-06

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