John Graham

City:

Vancouver

Country:

Canada

Published Applications:

Last publication date:

2008-03-06

Top Assignees for applications by John Graham

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

John Graham from Vancouver, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

Geothermal Cooling Device

Geothermal Exchange System Using A Thermally Superconducting Medium With A Refrigerant Loop

THERMAL SUPERCONDUCTOR REFRIGERATION SYSTEM

Geothermal exchange system incorporating a thermally superconducting medium

InventorID:

4129213 ⎘