Henry Downs

City:

Portland, Maine

Country:

United States

Published Applications:

Last publication date:

2007-11-01

Top Assignees for applications by Henry Downs

The entities that hold a legal rights for patent applications filed by inventor Downs Henry:

Henry Downs from Portland, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Manifold combiner for multi-station broadcast sites apparatus and method

Switchable multi-transmitter combiner and method

Method and apparatus for high power switching

Dual feed common radiator antenna system and method for broadcasting analog and digital signals

InventorID:

4512734 ⎘