Inventor · name-matched record
ZHANG LINGFENG
4 granted patents·3 pending applications·0 citations·filing 2023–2025
51Inventor score
Files withWALMART APOLLO LLC7
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
7 records- 0178US2026017932A1Systems and methods for processing images captured at a product storage facilityWALMART APOLLO LLC·Filed 2025·Application pending·0 cites
- 0275US2026044817A1Methods and systems for creating reference image templates for identification of products on product storage structures of a product storage facilityWALMART APOLLO LLC·Filed 2025·Application pending·0 cites
- 0354US12586031B2Pallet tag classification for improved text recognition accuracyWALMART APOLLO LLC·Filed 2023·Granted Mar 24, 2026·0 cites·20 claims
- 0454US12524902B2Systems and methods for detecting support members of product storage structures at product storage facilitiesWALMART APOLLO LLC·Filed 2023·Granted Jan 13, 2026·0 cites·18 claims
- 0553US12567167B2Systems and methods for analyzing depth in images obtained in product storage facilities to detect outlier itemsWALMART APOLLO LLC·Filed 2023·Granted Mar 3, 2026·0 cites·20 claims
- 0648US12516568B1Archway truss device with interactive exit lanesWALMART APOLLO LLC·Filed 2025·Granted Jan 6, 2026·0 cites·20 claims
- 0748US2026099808A1Pallet label checkWALMART APOLLO LLC·Filed 2025·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →