Inventor · disambiguated record
Li Qing Xia
Also filed as: XIA LI QING
3 granted patents·1 pending application·7 citations·filing 2009–2019
58Inventor score
Top patents by PatentIndex Score
4 records- 0174US8583642B2Aggregated subscriber profile based on static and dynamic informationGUPTA AMIT·Filed 2009·Granted Nov 12, 2013·5 cites·18 claims
- 0262US9692745B2Single sign-on without a broker applicationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Jun 27, 2017·2 cites·20 claims
- 0342US10389706B2Authentication based on telephone number recyclingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2016·Granted Aug 20, 2019·0 cites·18 claims
- 0439US2021056193A1Permitted authentication types for account accessMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →