John Johnson

City:

Spring Grove, Illinois

Country:

United States

Published Applications:

Last publication date:

2009-04-02

Top Assignees for applications by John Johnson

The entities that hold a legal rights for patent applications filed by inventor Johnson John:

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

System and method for determining an in-ear acoustic response for confirming the identity of a user

InventorID:

3915833 ⎘