Inventor · disambiguated record
David Grundfast
Also filed as: GRUNDFAST DAVID
3 granted patents·2 pending applications·6 citations·filing 2010–2020
60Inventor score
Top patents by PatentIndex Score
5 records- 0171US9524513B2System and method of advertising for use on internet and/or digital networking capable devicesOBELUS MEDIA INC·Filed 2013·Granted Dec 20, 2016·2 cites·19 claims
- 0263US8566817B2System and method of advertising for use on internet and/or digital networking capable devicesGRUNDFAST DAVID·Filed 2010·Granted Oct 22, 2013·4 cites·12 claims
- 0357US2021042792A1Advertising during the loading of contentOBELUS MEDIA INC·Filed 2020·Application pending·0 cites
- 0456US2018096394A1Advertising during the loading of contentOBELUS MEDIA INC·Filed 2017·Application pending·0 cites
- 0555US9870575B2Advertising during the loading of contentOBELUS MEDIA INC·Filed 2016·Granted Jan 16, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →