Inventor · disambiguated record
Demetrios Fassois
Also filed as: FASSOIS DEMETRIOS
3 granted patents·3 pending applications·0 citations·filing 2018–2024
47Inventor score
Files withNIELSEN CO US LLC6
Top patents by PatentIndex Score
6 records- 0176US2025077920A1Media device on/off detection using return path dataNIELSEN CO US LLC·Filed 2024·Application pending·0 cites
- 0271US12165084B2Media device on/off detection using return path dataNIELSEN CO US LLC·Filed 2023·Granted Dec 10, 2024·0 cites·20 claims
- 0366US2024283722A1Onboarding of return path data providers for audience measurementNIELSEN CO US LLC·Filed 2024·Application pending·0 cites
- 0456US11727292B2Media device on/off detection using return path dataNIELSEN CO US LLC·Filed 2019·Granted Aug 15, 2023·0 cites·20 claims
- 0546US11916769B2Onboarding of return path data providers for audience measurementNIELSEN CO US LLC·Filed 2020·Granted Feb 27, 2024·0 cites·18 claims
- 0635US2019378034A1Prediction of return path data quality for audience measurementNIELSEN CO US LLC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →