Inventor · disambiguated record
Yijia Chen
Also filed as: CHEN YIJIA
14 granted patents·5 pending applications·193 citations·filing 1995–2025
89Inventor score
Files withMAPLEBEAR INC8HUAWEI TECH CO LTD6GUANGZHOU XIN FLYING DIGITAL TECH CO LTD1MAPLEBEAR INC DBA INSTACART1UNIV DALIAN TECH1
Top patents by PatentIndex Score
19 records- 0192US11803894B2Allocating shoppers and orders for fulfillment by an online concierge system to account for variable numbers of shoppers across different time windowsMAPLEBEAR INC·Filed 2021·Granted Oct 31, 2023·4 cites·21 claims
- 0292US5876683ACombustion flame synthesis of nanophase materialsFiled 1995·Granted Mar 2, 1999·176 cites·13 claims
- 0391US12198182B2Allocating shoppers and orders for fulfillment by an online concierge system to account for variable numbers of shoppers across different time windowsMAPLEBEAR INC·Filed 2023·Granted Jan 14, 2025·2 cites·20 claims
- 0491US11823102B2Allocating shoppers for order fulfillment by an online concierge system accounting for variable numbers of shoppers across different time windows and varying capabilities for fulfilling ordersMAPLEBEAR INC·Filed 2021·Granted Nov 21, 2023·3 cites·22 claims
- 0588US11734306B2Data replication method and storage systemHUAWEI TECH CO LTD·Filed 2020·Granted Aug 22, 2023·2 cites·28 claims
- 0684US12082552B1Multifunctional animal exposure experimental deviceUNIV ZHEJIANG·Filed 2024·Granted Sep 10, 2024·2 cites·5 claims
- 0782US11755987B2Determining estimated delivery time of items obtained from a warehouse for users of an online concierge system to reduce probabilities of delivery after the estimated delivery timeMAPLEBEAR INC·Filed 2021·Granted Sep 12, 2023·1 cites·20 claims
- 0879US10545994B2Data replication method and storage systemHUAWEI TECH CO LTD·Filed 2016·Granted Jan 28, 2020·2 cites·26 claims
- 0977US2025182185A1Allocating shoppers and orders for fulfillment by an online concierge system to account for variable numbers of shoppers across different time windowsMAPLEBEAR INC·Filed 2024·Application pending·0 cites
- 1077US2025342417A1Allocating shoppers for order fulfillment by an online concierge system accounting for variable numbers of shoppers across different time windows and varying capabilities for fulfilling ordersMAPLEBEAR INC·Filed 2025·Application pending·0 cites
- 1175US10706072B2Data replication method and storage systemHUAWEI TECH CO LTD·Filed 2019·Granted Jul 7, 2020·1 cites·20 claims
- 1273US12387154B2Allocating shoppers for order fulfillment by an online concierge system accounting for variable numbers of shoppers across different time windows and varying capabilities for fulfilling ordersMAPLEBEAR INC·Filed 2023·Granted Aug 12, 2025·0 cites·20 claims
- 1370US11809291B2Method and apparatus for redundancy in active-active cluster systemHUAWEI TECH CO LTD·Filed 2021·Granted Nov 7, 2023·0 cites·20 claims
- 1467US2023394420A1Determining estimated delivery time of items obtained from a warehouse for users of an online concierge system to reduce probabilities of delivery after the estimated delivery timeMAPLEBEAR INC·Filed 2023·Application pending·0 cites
- 1566US11194679B2Method and apparatus for redundancy in active-active cluster systemHUAWEI TECH CO LTD·Filed 2020·Granted Dec 7, 2021·0 cites·17 claims
- 1663US2025305767A1Vertical powder shaking and drying machineGUANGZHOU XIN FLYING DIGITAL TECH CO LTD·Filed 2025·Application pending·0 cites
- 1759US10671498B2Method and apparatus for redundancy in active-active cluster systemHUAWEI TECH CO LTD·Filed 2018·Granted Jun 2, 2020·0 cites·20 claims
- 1851US2024104458A1Machine learning based resource allocation optimizationMAPLEBEAR INC DBA INSTACART·Filed 2022·Application pending·0 cites
- 1944US11915386B2High-throughput microstructure characterization and reconstruction method of heterogeneous materialsUNIV DALIAN TECH·Filed 2022·Granted Feb 27, 2024·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →