Assignee
KANG SANG CHUL
KR·2 granted patents·31 citations·filing 2002–2010
Top patents by PatentIndex Score
2 records- 0190US8621266B2Nonvolatile memory system and related method of performing erase refresh operationKANG SANG CHUL·Filed 2010·Granted Dec 31, 2013·20 cites·17 claims
- 0273US8205167B2Analyzing user viewership of advertisements appearing in a screen display in a user terminalKANG SANG CHUL·Filed 2002·Granted Jun 19, 2012·11 cites·3 claims
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