Inventor · disambiguated record

Ole Christian Hellevik

Also filed as: HELLEVIK OLE CHRISTIAN

1 granted patent·1 pending application·13 citations·filing 2007–2011

37Inventor score

Technology areasG06Q

Files withHELLEVIK OLE CHRISTIAN1 MICROSOFT CORP1

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2 records

0180US8050965B2Using a directed graph as an advertising system taxonomyMICROSOFT CORP·Filed 2007·Granted Nov 1, 2011·13 cites·9 claims
0251US2012016743A1Using a directed graph as an advertising system taxonomyHELLEVIK OLE CHRISTIAN·Filed 2011·Application pending·0 cites

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Ole Christian Hellevik — Patent Inventor | PatentIndex