Patents/Inventors

Feifei Jin

HangzhouCN1 patent

2 Patents

US119350482024
Managing Blockchain-based Trustable Transaction Services
Alipay (Hangzhou) Information Technology Co., Ltd.
0 cites
US117980502023
Managing Blockchain-based Trustable Transaction Services
Alipay (Hangzhou) Information Technology Co., Ltd.
0 cites