Stephen Johnson

City:

Westerville, Ohio

Country:

United States

Published Applications:

Last publication date:

2021-06-24

Recent patent applications by Johnson Stephen

Stephen Johnson from Westerville, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-06-24

US20210190305A1

Mechanical engineering

Grow light with shields

InventorID:

5116635 ⎘