Coquitlam
Canada
3
2007-02-22
The entities that hold a legal rights for patent applications filed by inventor de Vaal Jake:
Jake de Vaal from Coquitlam, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Integrated seal for fuel cell assembly and fuel cell stack
#2 | 2006-07-20Membrane electrode assembly for improved fuel cell performance
#3 | 2005-11-29Fuel cell ambient environment monitoring and control apparatus and method
4361009 ⎘