Han Cao

City:

Stuttgart

Country:

Germany

Published Applications:

Last publication date:

2026-04-23

Top Assignees for applications by Han Cao

The entities that hold a legal rights for patent applications filed by inventor Cao Han:

Han Cao from Stuttgart, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Pressure Washer and Spray Attachment for a Pressure Washer

InventorID:

7762991 ⎘