Qingkai Wang

City:

Shanghai

Country:

China

Published Applications:

Last publication date:

2026-01-15

Top Assignees for applications by Qingkai Wang

The entities that hold a legal rights for patent applications filed by inventor Wang Qingkai:

Qingkai Wang from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

LIGHTING ASSEMBLY AND LIGHTING DEVICE

Light-emitting device for display screen and method of controlling the same

System for controlling lamp, circadian lamp and holiday lamp

InventorID:

5398972 ⎘