🔗 Permalink

Inventor profile of:

Qingfeng Wang

City:

Hefei

Country:

China

Published Applications:

1

Last publication date:

2024-04-04

Recent patent applications by Wang Qingfeng

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

#1 | 2024-04-04

US20240112823A1

METHOD AND DEVICE FOR EVALUATING DAMAGE CAUSED BY SECONDARY STRESS TO VACUUM VESSEL, TERMINAL DEVICE, AND MEDIUM

InventorID:

6619631 ⎘