Inventor profile of:

Qingfeng Xia

City:

Kun Shan

Country:

China

Published Applications:

1

Last publication date:

2024-03-14

Recent patent applications by Xia Qingfeng

Qingfeng Xia from Kun Shan, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

InventorID:

6599189 ⎘