Inventor · disambiguated record
Sishuang Wan
Also filed as: WAN SISHUANG
9 granted patents·7 pending applications·2 citations·filing 2013–2022
74Inventor score
Files withCHINA UNIONPAY CO LTD16
Top patents by PatentIndex Score
16 records- 0174US12286026B2Processing method and apparatus for fee calculation, and vehicle payment systemCHINA UNIONPAY CO LTD·Filed 2018·Granted Apr 29, 2025·1 cites·15 claims
- 0259US10671994B2Mobile terminal having offline transaction notification function and notification methodCHINA UNIONPAY CO LTD·Filed 2016·Granted Jun 2, 2020·1 cites·9 claims
- 0354US2015310410A1System and method of monitoring for out-of-bounds mobile pos terminalsCHINA UNIONPAY CO LTD·Filed 2013·Application pending·0 cites
- 0450US2023214815A1Transaction method, terminal device, payment system, merchant system, and storage mediumCHINA UNIONPAY CO LTD·Filed 2021·Application pending·0 cites
- 0549US11282085B2Method and device for vehicle-borne paymentCHINA UNIONPAY CO LTD·Filed 2017·Granted Mar 22, 2022·0 cites·17 claims
- 0649US11250434B2Payment method and deviceCHINA UNIONPAY CO LTD·Filed 2017·Granted Feb 15, 2022·0 cites·7 claims
- 0748US2023186257A1Payment method, gateway device, server and storage mediumCHINA UNIONPAY CO LTD·Filed 2021·Application pending·0 cites
- 0845US11474187B2Positioning method based on 5G and positioning system based on 5GCHINA UNIONPAY CO LTD·Filed 2019·Granted Oct 18, 2022·0 cites·8 claims
- 0945US2018089690A1Mobile payment device and mobile payment systemCHINA UNIONPAY CO LTD·Filed 2016·Application pending·0 cites
- 1043US11586658B2Method and device for matching semantic text data with a tag, and computer-readable storage medium having stored instructionsCHINA UNIONPAY CO LTD·Filed 2019·Granted Feb 21, 2023·0 cites·18 claims
- 1142US12271911B2Method, apparatus, device and storage medium for verifying real storeCHINA UNIONPAY CO LTD·Filed 2022·Granted Apr 8, 2025·0 cites·16 claims
- 1242US2018075446A1Data transmission method for mobile near field payment and user equipmentCHINA UNIONPAY CO LTD·Filed 2016·Application pending·0 cites
- 1339US11811756B2Identity authentication method based on biometric feature, and identity authentication system thereofCHINA UNIONPAY CO LTD·Filed 2020·Granted Nov 7, 2023·0 cites·11 claims
- 1439US2021312465A1Transaction processing method, apparatus, device, medium and systemCHINA UNIONPAY CO LTD·Filed 2020·Application pending·0 cites
- 1533US11120153B2Resource file processing system and method based on blockchain structureCHINA UNIONPAY CO LTD·Filed 2017·Granted Sep 14, 2021·0 cites·14 claims
- 1632US2019259024A1Security electronic file processing system and method based on block chain structureCHINA UNIONPAY CO LTD·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →