Inventor · disambiguated record
Yujia Liu
Also filed as: LIU YUJIA
4 granted patents·5 pending applications·0 citations·filing 2017–2024
52Inventor score
Files withALIPAY HANGZHOU INF TECH CO LTD5DONGYING JOFO FILTRATION TECH CO LTD1MICROSOFT TECHNOLOGY LICENSING LLC1TCL CHINA STAR OPTOELECTRONICS TECH CO LTD1VRC INC1
Top patents by PatentIndex Score
9 records- 0156US11223197B2Overcurrent protective circuit and display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2019·Granted Jan 11, 2022·0 cites·20 claims
- 0255US12512991B2Implementation of one-touch login serviceALIPAY HANGZHOU INF TECH CO LTD·Filed 2023·Granted Dec 30, 2025·0 cites·20 claims
- 0351US2024098488A1Communication channel management methods and apparatusesALIPAY HANGZHOU INF TECH CO LTD·Filed 2023·Application pending·0 cites
- 0448US2024428524A1Information processing system, information processing method, and programVRC INC·Filed 2024·Application pending·0 cites
- 0548US2025112784A1Signature authentication methods and apparatusesALIPAY HANGZHOU INF TECH CO LTD·Filed 2024·Application pending·0 cites
- 0648US2025112785A1Signature authentication methods and apparatusesALIPAY HANGZHOU INF TECH CO LTD·Filed 2024·Application pending·0 cites
- 0747US12209338B2Preparation method of SM non-woven fabrics for roof anti-slipDONGYING JOFO FILTRATION TECH CO LTD·Filed 2023·Granted Jan 28, 2025·0 cites·6 claims
- 0843US2024179517A1Application layer key generationALIPAY HANGZHOU INF TECH CO LTD·Filed 2022·Application pending·0 cites
- 0936US10594839B2Virtual assistant skill deploymentMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Mar 17, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →