Kai Ma

City:

Hebei

Country:

China

Published Applications:

Last publication date:

2022-02-24

Top Assignees for applications by Kai Ma

The entities that hold a legal rights for patent applications filed by inventor Ma Kai:

AEW TECHNOLOGY GROUP CO., LTD. 1 Langfang, China

Recent patent applications by Ma Kai

Kai Ma from Hebei, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-02-24

US20220055513A1

Performing operations; transporting

Pump Valve Module and Method for Operating the Same, Solenoid Valve-based Pump Valve Module for Providing Massage Function for Vehicle Seat, and Vehicle Seat

InventorID:

7552926 ⎘