Inventor
OTERO CESAR
US3 patents
Patents
3 patentsUS10977641B2Apr 13, 2021
Binding process using electronic telecommunications device
VISA INT SERVICE ASS4 citations63
US9973926B2May 15, 2018
Secure multi-channel communication system and method
VISA INT SERVICE ASS1 citations48
US10102385B2Oct 16, 2018
Steganographic image on portable device
VISA INT SERVICE ASS1 citations43