JJ

Joo Hwan Jang

📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10670291 Damper switch Byung Kyu Yoo, Byung Jun Shin, Dong Bum KIM 2020-06-02