Ping Yuan

City:

Changsha

Country:

China

Published Applications:

Last publication date:

2022-10-27

Top Assignees for applications by Ping Yuan

The entities that hold a legal rights for patent applications filed by inventor Yuan Ping:

Ping Yuan from Changsha, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Method and system for storing electronic documents based on distributed environment

Financial data secure sharing method, device and system based on cloud server

InventorID:

5489140 ⎘