Inventor profile of:

Frederick Sim

City:

Vista, California

Country:

United States

Published Applications:

1

Last publication date:

2025-11-27

Top Assignees for applications by Frederick Sim

The entities that hold a legal rights for patent applications filed by inventor Sim Frederick:

Recent patent applications by Sim Frederick

Frederick Sim from Vista, US has applied for patents for these inventions. The list has both pending applications and granted patents:

InventorID:

7639855 ⎘