John Yu

City:

Diamond Bar, California

Country:

United States

Published Applications:

Last publication date:

2020-06-16

Top Assignees for applications by John Yu

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

John Yu from Diamond Bar, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Multiple rinse injections to reduce sound in vacuum toilets

FLUSH PLATE

InventorID:

2184514 ⎘