Inventor · disambiguated record
Chuan Lei
Also filed as: LEI CHUAN · LEI CHUAN HUA
9 granted patents·4 pending applications·7 citations·filing 2014–2024
78Inventor score
Top patents by PatentIndex Score
13 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
- 0372US12488012B2Query relaxation using external domain knowledge for query answeringIBM·Filed 2023·Granted Dec 2, 2025·0 cites·10 claims
- 0472US12159224B2Entity disambiguation using graph neural networksIBM·Filed 2020·Granted Dec 3, 2024·1 cites·22 claims
- 0569US9678904B2PCI express data transmissionLANTIQ DEUTSCHLAND GMBH·Filed 2014·Granted Jun 13, 2017·2 cites·14 claims
- 0669US2024202158A1SYSTEM COMMUNICATION TECHNIQUE OVER PCIe (PERIPHERAL COMPONENT INTERCONNECT EXPRESS) LINKMAXLINEAR INC·Filed 2024·Application pending·0 cites
- 0756US11841867B2Query relaxation using external domain knowledge for query answeringIBM·Filed 2019·Granted Dec 12, 2023·0 cites·18 claims
- 0851US11917237B2Move stream content from point to point over the existing IP gatewayINTEL CORP·Filed 2021·Granted Feb 27, 2024·0 cites·18 claims
- 0950US2024104632A1Item attribute determination using a co-engagement graphMAPLEBEAR INC DBA INSTACART·Filed 2022·Application pending·0 cites
- 1048US2023146336A1Directly identifying items from an item catalog satisfying a received query using a model determining measures of similarity between items in the item catalog and the queryMAPLEBEAR INC DBA INSTACART·Filed 2021·Application pending·0 cites
- 1147US12333425B2Hybrid graph neural networkIBM·Filed 2021·Granted Jun 17, 2025·0 cites·20 claims
- 1245US2022237446A1Hybrid graph neural networkIBM·Filed 2021·Application pending·0 cites
- 1343US12387112B2Ontology-based data storage for distributed knowledge basesIBM·Filed 2019·Granted Aug 12, 2025·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →