Xingrui Li

City:

Qingdao

Country:

China

Published Applications:

Last publication date:

2024-11-14

Top Assignees for applications by Xingrui Li

The entities that hold a legal rights for patent applications filed by inventor Li Xingrui:

Xingrui Li from Qingdao, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

MECHANICAL DRUM SUSPENSION TURN-UP FORMING STRUCTURE

TIRE PRODUCTION METHOD AND APPARATUS

InventorID:

7689155 ⎘