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Cha Gun GANG

DR Drtech: 1 patents #10 of 28Top 40%
Overall (All Time): #3,027,418 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D771564 Battery charger for electronic device Choul Woo SHIN, Eun Hong Park, Sung Hoon Lim 2016-11-15