Li Ding

City:

Weifang

Country:

China

Published Applications:

Last publication date:

2021-12-30

Top Assignees for applications by Li Ding

The entities that hold a legal rights for patent applications filed by inventor Ding Li:

Li Ding from Weifang, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Control method for audio device, audio device and storage medium

Control method for audio device, audio device and storage medium

Control method for audio device, audio device and storage medium

InventorID:

6561864 ⎘