JK

Jong-bae Kim

Samsung: 2 patents #2,269 of 8,673Top 30%
📍 Seoul, KR: #791 of 3,741 inventorsTop 25%
Overall (2011): #90,504 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8055007 Earphone having variable duct unit — 2011-11-08
7936886 Speaker system to control directivity of a speaker unit using a plurality of microphones and a method thereof — 2011-05-03