Hai NING

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2023-03-30

Top Assignees for applications by Hai NING

The entities that hold a legal rights for patent applications filed by inventor NING Hai:

Hai NING from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Music playing method and device

Information push method, apparatus, electronic device and storage medium

Method and apparatus for video production, device and storage medium

InventorID:

5533906 ⎘