Patents/Inventors

Jien Zhou

ShanghaiCN7 patents

8 Patents

US123997102025
Method, Apparatus, Device, and Storage Medium for Compatibility of SDK with Access Application
CHINA UNIONPAY CO., Ltd.
0 cites
US122988562025
Full Backup Method and Apparatus for Distributed Database System, and Computer-readable Storage Medium
China Unionpay Co., Ltd.
0 cites
US120887142024
Image Acquisition Apparatus, Server, and Encryption and Decryption Methods
CHINA UNIONPAY CO., Ltd.
0 cites
US120157112024
Data Security Processing Terminal and System
CHINA UNIONPAY CO., Ltd.
0 cites
US118938292024
Method for Deploying a Face Sample Library and Method and Apparatus for Business Processing Based on Face Recognition
CHINA UNION PAY CO., Ltd.
0 cites
US116778152023
Service Invoking Method, Device, Apparatus and Medium
CHINA UNIONPAY CO., Ltd.
0 cites
US115998822023
Data Processing Method, Apparatus, and System
CHINA UNIONPAY CO., Ltd.
0 cites
US115442602023
Transaction Processing Method and System, and Server
CHINA UNIONPAY CO., Ltd.
0 cites