DY

Duk-Hyung Yum

KC Kokam Co.: 1 patents #1 of 3Top 35%
Overall (2011): #311,969 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8017264 Lithium secondary battery with high safety and manufacturing method thereof Ji-Jun Hong, Sung Wook Moon 2011-09-13