Qian Zhang

City:

Country:

United States

Published Applications:

Last publication date:

2015-10-22

Top Assignees for applications by Qian Zhang

The entities that hold a legal rights for patent applications filed by inventor Zhang Qian:

Qian Zhang from , US has applied for patents for these inventions. The list has both pending applications and granted patents:

METHOD AND APPARATUS FOR ESTIMATING VIDEO QUALITY

Wireless speaker and wireless speaker system thereof

InventorID:

485494 ⎘