Porter Ranch, California
United States
2
2021-05-13
Cheol Jae LEE from Porter Ranch, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SYSTEM, DEVICE AND METHOD FOR PROTECTING INFORMATION OF A PAYMENT TRANSACTION USING TAMPER-RESISTANT PORTABLE STICK COMPUTER DEVICE
Tamper respondent covering
501669 ⎘