Inventor

KOUZNETSOV DENIS

US2 patents

Patents

2 patents

US9852423B2Dec 26, 2017

Systems and methods for wireless authorization of transactions with mobile payment devices

USA TECH INC9 citations79

US9245269B2Jan 26, 2016

Unattended retail systems, methods and devices for linking payments, loyalty, and rewards

USA TECH INC3 citations66