Assignee
LEE CHUL-HWAN
KR·3 granted patents·10 citations·filing 2005–2008
Top patents by PatentIndex Score
3 records- 0169US9014672B2Apparatus and method for e-mail polling in portable terminalLEE CHUL-HWAN·Filed 2008·Granted Apr 21, 2015·4 cites·18 claims
- 0259US8190361B2Navigation device and method using multi-routeLEE CHUL-HWAN·Filed 2005·Granted May 29, 2012·6 cites·22 claims
- 0343US9053463B2Apparatus and method for pushing e-mail to portable terminal in e-mail systemLEE CHUL-HWAN·Filed 2008·Granted Jun 9, 2015·0 cites·34 claims
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