Junjun LIU

City:

CHENGDU

Country:

China

Published Applications:

Last publication date:

2020-12-24

Top Assignees for applications by Junjun LIU

The entities that hold a legal rights for patent applications filed by inventor LIU Junjun:

Junjun LIU from CHENGDU, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Wide-concentration multi-component hazardous gas detector and implementation method thereof

InventorID:

2943813 ⎘