Patents/Inventors

Qiangle Geng

ShanghaiCN1 patent

2 Patents

US122431152025
Property Right Confirmation and Transfer Methods and Systems, Electronic Device, and Storage Medium
Shanghai Nanojclean Technology Co., Ltd.
0 cites
US122382202025
Blockchain-based Workflow Node Certification Method and Device
Shanghai Nanojclean Technology Co., Ltd.
0 cites