Inventor · disambiguated record
Yingjie Ma
Also filed as: MA YINGJIE
6 granted patents·4 pending applications·33 citations·filing 2016–2025
76Inventor score
Files withCHIPONE TECHNOLOGY BEIJING CO LTD4EMC IP HOLDING CO LLC3HEFEI HUALING CO LTD2HEFEI MIDEA REFRIGERATOR CO1
Top patents by PatentIndex Score
10 records- 0191US10223239B1Definition-driven test agentEMC IP HOLDING CO LLC·Filed 2016·Granted Mar 5, 2019·21 cites·21 claims
- 0288US10521581B1Web client authentication and authorizationEMC IP HOLDING CO LLC·Filed 2017·Granted Dec 31, 2019·9 cites·12 claims
- 0379US11100209B2Web client authentication and authorizationEMC IP HOLDING CO LLC·Filed 2019·Granted Aug 24, 2021·3 cites·19 claims
- 0462US12173545B2Door opening device and storage equipmentHEFEI MIDEA REFRIGERATOR CO·Filed 2021·Granted Dec 24, 2024·0 cites·16 claims
- 0559US2025191529A1Power supply circuit, chip and display screenCHIPONE TECHNOLOGY BEIJING CO LTD·Filed 2025·Application pending·0 cites
- 0655US2025318024A1Food Material Thawing Method, Apparatus, Refrigeration Device, Medium And Computer Program ProductHEFEI HUALING CO LTD·Filed 2025·Application pending·0 cites
- 0755US2025311069A1Control Method, Apparatus, Device For Radio Frequency Thawing Device, And Storage MediumHEFEI HUALING CO LTD·Filed 2025·Application pending·0 cites
- 0842US12444344B2LED driver circuit and LED display apparatusCHIPONE TECHNOLOGY BEIJING CO LTD·Filed 2021·Granted Oct 14, 2025·0 cites·18 claims
- 0941US12094399B2Power supply circuit, driving chip and display apparatusCHIPONE TECHNOLOGY BEIJING CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·14 claims
- 1037US2024029635A1Power supply circuit, chip and display screenCHIPONE TECHNOLOGY BEIJING CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →