4 Patents
- US122860262025Processing Method and Apparatus for Fee Calculation, and Vehicle Payment System
CHINA UNIONPAY CO., Ltd.
0 cites - US122719112025Method, Apparatus, Device and Storage Medium for Verifying Real Store
CHINA UNIONPAY CO., Ltd.
0 cites - US118117562023Identity Authentication Method Based on Biometric Feature, and Identity Authentication System Thereof
CHINA UNIONPAY CO., Ltd.
0 cites - US115866582023Method and Device for Matching Semantic Text Data with a Tag, and Computer-readable Storage Medium Having Stored Instructions
CHINA UNIONPAY CO., Ltd.
0 cites