Inventor · disambiguated record
Hailei Chen
Also filed as: CHEN HAILEI
3 granted patents·3 pending applications·6 citations·filing 2014–2022
57Inventor score
Files withHEFEI HUALING CO LTD2HEFEI MIDEA INTELLIGENT TECH CO LTD2MICROSOFT CORP1TABLEAU SOFTWARE LLC1
Top patents by PatentIndex Score
6 records- 0188US11841889B1Generating visually simplified calculation expressions corresponding to user manipulation of textual data elementsTABLEAU SOFTWARE LLC·Filed 2022·Granted Dec 12, 2023·3 cites·20 claims
- 0272US11128486B2Smart refrigerator-based networking and control method and system, and smart refrigeratorHEFEI MIDEA INTELLIGENT TECH CO LTD·Filed 2018·Granted Sep 21, 2021·3 cites·13 claims
- 0341US10825466B2Blind signal separation method and structure, voice control system, and electrical appliance assemblyHEFEI HUALING CO LTD·Filed 2017·Granted Nov 3, 2020·0 cites·15 claims
- 0439US2019182345A1Information pushing method and system for display screen of refrigerator and refrigerator having the sameHEFEI MIDEA INTELLIGENT TECH CO LTD·Filed 2017·Application pending·0 cites
- 0537US2015200824A1Overall system health monitoring of an online serviceMICROSOFT CORP·Filed 2014·Application pending·0 cites
- 0634US2020027462A1Voice control system, wakeup method and wakeup apparatus therefor, electrical appliance and co-processorHEFEI HUALING CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →