← USPTO Patent Applications

VARIABLE ANTI-COUNTERFEITING METHOD, SYSTEM, DEVICE AND MEDIUM FOR A PRODUCT SALES TERMINAL

Application US20260080420A1 Kind: A1 Mar 19, 2026

Inventors

Fuquan DENG

Abstract

A variable anti-counterfeiting method, system, device and medium for a product sales terminal include: identifying, by a detection terminal, a detected terminal and enabling the tested terminal to access a cloud platform, and identifying, by the cloud platform, a manner in which a current detection terminal accesses the cloud platform; discriminating, by the cloud platform, the password according to a preset comparison rule; when the cloud platform discriminates the password to be correct, changing the password according to a preset change rule, granting the current detection terminal ordinary view access to product information and exclusive view access to a changed password, and simultaneously incorporating the detected terminal into a warehousing system associated with the current detection terminal; when the cloud platform discriminates the password to be incorrect, sending a counterfeit alert message to the current detection terminal.

CPC Classifications

G06Q 30/0185

Filing Date

2025-11-25

Application No.

19399749