Inventor · disambiguated record
Ruhan Zhang
Also filed as: ZHANG RUHAN
2 granted patents·1 pending application·0 citations·filing 2021–2024
20Inventor score
Top patents by PatentIndex Score
3 records- 0157US12450277B2False negative prediction for training a machine-learning modelMAPLEBEAR INC·Filed 2024·Granted Oct 21, 2025·0 cites·20 claims
- 0242US2024202771A1Offline simulation of multiple experiments with variant adjustmentsMAPLEBEAR INC DBA INSTACART·Filed 2022·Application pending·0 cites
- 0329US11960387B2Sample ratio mismatch diagnosis toolMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Apr 16, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →