David WU

City:

Needham, Massachusetts

Country:

United States

Published Applications:

Last publication date:

2026-02-12

Top Assignees for applications by David WU

The entities that hold a legal rights for patent applications filed by inventor WU David:

David WU from Needham, US has applied for patents for these inventions. The list has both pending applications and granted patents:

SURFACE CLEANING HEAD WITH DUAL ROTATING AGITATORS

ROBOTIC CLEANER WITH DUAL CLEANING ROLLERS

Robotic cleaner with dual cleaning rollers

Robotic cleaner with dual cleaning rollers

InventorID:

2357520 ⎘