Jiarong Ding

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2008-10-16

Top Assignees for applications by Jiarong Ding

The entities that hold a legal rights for patent applications filed by inventor Ding Jiarong:

Jiarong Ding from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Parent guide to learning progress for use in a computerized learning environment

InventorID:

4274475 ⎘