Inventor · disambiguated record
Yu Chen
Also filed as: CHEN YU · CHEN YU-ER
5 granted patents·1 pending application·12 citations·filing 2020–2022
70Inventor score
Top patents by PatentIndex Score
6 records- 0195US11816136B2Natural question generation via reinforcement learning based graph-to-sequence modelIBM·Filed 2022·Granted Nov 14, 2023·5 cites·15 claims
- 0295US11481418B2Natural question generation via reinforcement learning based graph-to-sequence modelIBM·Filed 2020·Granted Oct 25, 2022·7 cites·20 claims
- 0355US12475694B2Iterative deep graph learning for graph neural networksIBM·Filed 2020·Granted Nov 18, 2025·0 cites·20 claims
- 0452US12214877B2Autonomous dronePSJ INT LTD·Filed 2022·Granted Feb 4, 2025·0 cites·7 claims
- 0550US11644524B2Ultra-wideband localization method, device, and systemPSJ INT LTD·Filed 2021·Granted May 9, 2023·0 cites·15 claims
- 0649US2022027707A1Subgraph guided knowledge graph question generationIBM·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →