Roger J. Helkey

City:

Montecito, California

Country:

United States

Published Applications:

Last publication date:

2007-02-08

Top Assignees for applications by Roger J. Helkey

The entities that hold a legal rights for patent applications filed by inventor Helkey Roger J.:

Roger J. Helkey from Montecito, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Wavelength power equalization by attenuation in an optical switch

Method and apparatus for monitoring optical switches

Wavelength power equalization by attenuation in an optical switch

InventorID:

4351550 ⎘