Kenneth H. Humphreys

City:

Eugene, Oregon

Country:

United States

Published Applications:

Last publication date:

2006-05-18

Recent patent applications by Humphreys Kenneth H.

Kenneth H. Humphreys from Eugene, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2006-05-18

US20060104462A1

Electricity

Crossover circuit for reducing impedance response variance of a speaker

InventorID:

4626367 ⎘