Assignee
INTERNET CHANNEL21 CO LTD
KR·0 granted patents·2 pending applications·0 citations·filing 2007–2007
Top patents by PatentIndex Score
2 records- 0149US2009112724A1Method and equipment for exposing an advertisement using applicationINTERNET CHANNEL21 CO LTD·Filed 2007·Application pending·0 cites
- 0243US2009210895A1System and method for editing an advertisement in digital broadcastingINTERNET CHANNEL21 CO LTD·Filed 2007·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →