Yan YAN

City:

Chengdu

Country:

China

Published Applications:

Last publication date:

2024-10-17

Top Assignees for applications by Yan YAN

The entities that hold a legal rights for patent applications filed by inventor YAN Yan:

Yan YAN from Chengdu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Disinfection robot

Automatic floor-disinfection robot for hospital rooms

Method for measuring equivalent circuit parameters and resonant frequency of piezoelectric resonator

InventorID:

2738351 ⎘