Inventor · disambiguated record
Feiyun Zhu
Also filed as: ZHU FEIYUN
8 granted patents·7 pending applications·11 citations·filing 2020–2025
79Inventor score
Files withWALMART APOLLO LLC15
Top patents by PatentIndex Score
15 records- 0191US11966900B2System and method for detecting unpaid items in retail store transactionsWALMART APOLLO LLC·Filed 2020·Granted Apr 23, 2024·6 cites·18 claims
- 0290US11620839B2Systems and methods for detecting text in imagesWALMART APOLLO LLC·Filed 2020·Granted Apr 4, 2023·3 cites·16 claims
- 0384US12469255B2Systems and methods for identifying different product identifiers that correspond to the same productWALMART APOLLO LLC·Filed 2023·Granted Nov 11, 2025·1 cites·20 claims
- 0479US11720623B2Systems and methods for automatically annotating imagesWALMART APOLLO LLC·Filed 2020·Granted Aug 8, 2023·1 cites·20 claims
- 0577US12373873B2Systems and methods for checking and confirming the purchase of merchandise itemsWALMART APOLLO LLC·Filed 2024·Granted Jul 29, 2025·0 cites·18 claims
- 0676US2025390926A1Systems and methods for checking and confirming the purchase of merchandise itemsWALMART APOLLO LLC·Filed 2025·Application pending·0 cites
- 0772US11983216B2Systems and methods for automatically annotating imagesWALMART APOLLO LLC·Filed 2023·Granted May 14, 2024·0 cites·20 claims
- 0871US2024220958A1System and method for detecting unpaid items in retail store transactionsWALMART APOLLO LLC·Filed 2024·Application pending·0 cites
- 0970US11954928B2Systems and methods for detecting text in imagesWALMART APOLLO LLC·Filed 2023·Granted Apr 9, 2024·0 cites·20 claims
- 1063US12002080B2Systems and methods for checking and confirming the purchase of merchandise itemsWALMART APOLLO LLC·Filed 2020·Granted Jun 4, 2024·0 cites·17 claims
- 1159US2025217787A1Zero-friction exit experience via frontend computer visionWALMART APOLLO LLC·Filed 2024·Application pending·0 cites
- 1256US2025218199A1Zero-friction exit experience via computer visionWALMART APOLLO LLC·Filed 2024·Application pending·0 cites
- 1351US2023245535A1Systems and methods for self-checkout verificationWALMART APOLLO LLC·Filed 2023·Application pending·0 cites
- 1450US2025245710A1Exit computer vision basket matchingWALMART APOLLO LLC·Filed 2025·Application pending·0 cites
- 1547US2025245992A1Multi-cart separation with depth estimation and object detectionWALMART APOLLO LLC·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →