John M. Johnson

City:

Santa Barbara, California

Country:

United States

Published Applications:

Last publication date:

2019-10-31

Recent patent applications by Johnson John M.

John M. Johnson from Santa Barbara, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-10-31

US20190331089A1

Mechanical engineering

Energy chain

InventorID:

3021875 ⎘