Patents/Assignees

CHINA UNIONPAY CO., Ltd.

53 patents in portfolio

US11825001utility2023
Numerical Value Ranking Method and Apparatus Based on Blockchain
0 cites
US11811756utility2023
Identity Authentication Method Based on Biometric Feature, and Identity Authentication System Thereof
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US11797996utility2023
Payment Information Processing Method, Apparatus, Device and Computer Readable Storage Medium
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US11775956utility2023
Non-contact Communication Method and Communication Device
0 cites
US11687921utility2023
Method and Device for Control of Blockchain Data Access Based on Smart Contract
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US11683316utility2023
Method and Device for Communication Between Microservices
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US11677815utility2023
Service Invoking Method, Device, Apparatus and Medium
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US11611634utility2023
Method and Device for Timeout Monitoring
0 cites
US11599882utility2023
Data Processing Method, Apparatus, and System
0 cites
US11586658utility2023
Method and Device for Matching Semantic Text Data with a Tag, and Computer-readable Storage Medium Having Stored Instructions
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US11562344utility2023
Data Processing Method Based on NFC Label, System and Server Thereof
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US11544260utility2023
Transaction Processing Method and System, and Server
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US11544378utility2023
Tee Access Control Method and Mobile Terminal Implementing Same
0 cites

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