Inventor · disambiguated record
Vasilis Efthymiou
Also filed as: EFTHYMIOU VASILIS
4 granted patents·1 pending application·5 citations·filing 2020–2021
62Inventor score
Technology areasG06N
Files withIBM5
Top patents by PatentIndex Score
5 records- 0185US11157467B2Reducing response time for queries directed to domain-specific knowledge graph using property graph schema optimizationIBM·Filed 2020·Granted Oct 26, 2021·3 cites·24 claims
- 0273US12393615B2Guided exploration for conversational business intelligenceIBM·Filed 2021·Granted Aug 19, 2025·1 cites·22 claims
- 0372US12159224B2Entity disambiguation using graph neural networksIBM·Filed 2020·Granted Dec 3, 2024·1 cites·22 claims
- 0447US12333425B2Hybrid graph neural networkIBM·Filed 2021·Granted Jun 17, 2025·0 cites·20 claims
- 0545US2022237446A1Hybrid graph neural networkIBM·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →