Inventor · disambiguated record
Roelof Lettinga
Also filed as: LETTINGA ROELOF
1 granted patent·3 pending applications·0 citations·filing 2007–2016
14Inventor score
Technology areasG06Q
Top patents by PatentIndex Score
4 records- 0149US10430837B2Display region allocation using category-based contextual techniquesPAYPAL INC·Filed 2016·Granted Oct 1, 2019·0 cites·20 claims
- 0241US2008040218A1System and method for category-based contextual advertisement generation and managementVAN DIJK BOB·Filed 2007·Application pending·0 cites
- 0341US2009177546A1System and method for category-based contextual advertisement generation and managementDIJK BOB VAN·Filed 2008·Application pending·0 cites
- 0441US2009177531A1System and method for category-based contextual advertisement generation and managementDIJK BOB VAN·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →