Inventor · disambiguated record
Andrew Callahan
Also filed as: CALLAHAN ANDREW · CALLAHAN ANDREW WILLIS
4 granted patents·1 pending application·6 citations·filing 2019–2024
67Inventor score
Top patents by PatentIndex Score
5 records- 0187US12242505B1Recovering from interruptions in database replication streamsAMAZON TECH INC·Filed 2023·Granted Mar 4, 2025·2 cites·20 claims
- 0285US11869506B2Selectively generating expanded responses that guide continuance of a human-to-computer dialogGOOGLE LLC·Filed 2022·Granted Jan 9, 2024·1 cites·16 claims
- 0381US11238864B2Selectively generating expanded responses that guide continuance of a human-to-computer dialogGOOGLE LLC·Filed 2019·Granted Feb 1, 2022·3 cites·20 claims
- 0481US2025069597A1Generating a composite response to natural language input using a trained generative model and based on responsive content from disparate content agentsGOOGLE LLC·Filed 2024·Application pending·0 cites
- 0579US12142277B2Generating a composite response to natural language input using a trained generative model and based on responsive content from disparate content agentsGOOGLE LLC·Filed 2024·Granted Nov 12, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →