Inventor · disambiguated record
Zhixiong Tang
Also filed as: TANG ZHIXIONG
2 granted patents·2 pending applications·2 citations·filing 2019–2022
34Inventor score
Files withCHINA UNIONPAY CO LTD4
Top patents by PatentIndex Score
4 records- 0170US11829458B2Identity recognition system and method, terminal and computer storage mediumCHINA UNIONPAY CO LTD·Filed 2019·Granted Nov 28, 2023·2 cites·16 claims
- 0251US2025182115A1Payment method, terminal devices, servers, systems and mediumCHINA UNIONPAY CO LTD·Filed 2022·Application pending·0 cites
- 0350US2025217813A1Payment method,user terminal,apparatus device,system,and mediumCHINA UNIONPAY CO LTD·Filed 2022·Application pending·0 cites
- 0448US12399710B2Method, apparatus, device, and storage medium for compatibility of SDK with access applicationCHINA UNIONPAY CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →