Inventor
HAO YING
US6 patents
⚠️ This page may combine multiple inventors who share the name “HAO YING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VISA INT SERVICE ASS
5 patentsUS9832024B2Nov 28, 2017
Methods and systems for PKI-based authentication
VISA INT SERVICE ASS17 citations89
US10153907B2Dec 11, 2018
Methods and systems for PKI-based authentication
VISA INT SERVICE ASS9 citations81
US11588649B2Feb 21, 2023
Methods and systems for PKI-based authentication
VISA INT SERVICE ASS0 citations59
US11088853B2Aug 10, 2021
Methods and systems for PKI-based authentication
VISA INT SERVICE ASS0 citations59
US12136086B2Nov 5, 2024
Cross-border quick response (QR) payment flow for encrypted primary account number (PAN) payment flow
VISA INT SERVICE ASS0 citations48