Patents/Assignees

SHENZHEN PAX SMART NEW TECHNOLOGY CO., Ltd.

4 patents in portfolio

US12614164utility2026
Data Input Method, Device, Dual-chip Point-of-sale Terminal, and Storage Medium
0 cites
US12369032utility2025
Method for Establishing Communication Channel, and User Terminal
0 cites
US12367488utility2025
Encryption Method and Decryption Method for Payment Key, Payment Authentication Method, and Terminal Device
0 cites
US12287886utility2025
Method for File Encryption, Terminal, Electronic Device and Computer-readable Storage Medium
0 cites