JJ

Jeong-Yeon Jeong

Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #3,266,223 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8037584 Printed circuit board, method of manufacturing the same, and apparatus for perforating via holes Kwang Soo Park, Sim-Hwan Park, Dae Jung Byun 2011-10-18