Assignee

CHO BERM-JIN

KR·2 granted patents·4 citations·filing 2010–2010

Technology mixG06F2 G07F2 H04B2 H04M2 H04W2

Top patents by PatentIndex Score

2 records

0169US9417788B2Method and apparatus for providing user interfaceCHO BERM-JIN·Filed 2010·Granted Aug 16, 2016·2 cites·20 claims
0268US9652145B2Method and apparatus for providing user interface of portable deviceCHO BERM-JIN·Filed 2010·Granted May 16, 2017·2 cites·59 claims

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