Yu Hui

City:

Irvine, California

Country:

United States

Published Applications:

Last publication date:

2021-04-22

Top Assignees for applications by Yu Hui

The entities that hold a legal rights for patent applications filed by inventor Hui Yu:

Yu Hui from Irvine, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Method of making a piezoelectric MEMS microphone

Method of making a piezoelectric MEMS diaphragm microphone

Piezoelectric MEMS microphone

Piezoelectric MEMS diaphragm microphone

InventorID:

4983506 ⎘