GUANJUN JIN

City:

DONGYANG

Country:

China

Published Applications:

Last publication date:

2022-06-02

Top Assignees for applications by GUANJUN JIN

The entities that hold a legal rights for patent applications filed by inventor JIN GUANJUN:

GUANJUN JIN from DONGYANG, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Device for installing retaining ring on shaft

Single-wheel electric balancing scooter

InventorID:

1683840 ⎘