Inventor profile of:

Robert D. Johnson

City:

Tucson, Arizona

Country:

United States

Published Applications:

2

Last publication date:

2022-01-27

Top Assignees for applications by Robert D. Johnson

The entities that hold a legal rights for patent applications filed by inventor Johnson Robert D.:

Recent patent applications by Johnson Robert D.

Robert D. Johnson from Tucson, US has applied for patents for these inventions. The list has both pending applications and granted patents:

InventorID:

918517 ⎘