David John Keyes

City:

Rochester, New York

Country:

United States

Published Applications:

Last publication date:

2010-02-18

Top Assignees for applications by David John Keyes

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

David John Keyes from Rochester, US has applied for patents for these inventions. The list has both pending applications and granted patents:

INTEGRATION OF ELECTRONICS AND ELECTRICAL DISTRIBUTION INSIDE A FUEL CELL STACK

Method and apparatus for starting a fuel cell engine in a vehicle equipped with an ultracapacitor

Method of fully charging an electrical energy storage device using a lower voltage fuel cell system

InventorID:

3580424 ⎘