Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Davis; Edward Lee
Address:
Tigard, OR
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
7776485 Fuel cell stack with a plurality of connected single unit fuel cells August 17, 2010
A fuel cell stack including a housing for holding fuel cells is disclosed. Each fuel cell includes a membrane electrode assembly with a proton exchange membrane disposed between carbon bases, a connector for engaging metalized collectors to form an electrical circuit for operating the fu
7445647 Method for making a single unit fuel cell November 4, 2008
A method for making fuel cells is disclosed and includes placing catalyst strips on an anode side and a cathode side of a proton exchange membrane disposed between carbon bases. The method includes metalizing at least two collectors, and drilling a plurality of paths through the body










 
 
  Recently Added Patents
Smooth silicon-containing films
Dual gate electronic memory cell and device with dual gate electronic memory cells
Semiconductor device element formed on SOI substrate comprising a hollow region, and having capacitors in an electric field alleviation region
Methods for determining decoding order in a MIMO system with successive interference cancellation
System for implementing dynamic pseudorandom keyboard remapping
Mixture, especially spinning solution
State detection device, electronic apparatus, measurement system and program
  Randomly Featured Patents
Multi-media rechargeable speaker
Shingle removing machine
Projection exposure system for microlithography and method for generating microlithographic images
Multichannel ferrule for optical connector
Sofa
Limiting the availability of computational resources to a device to stimulate a user of the device to apply necessary updates
Semiconductor device
Semiconductor electroabsorption optical modulator
Combined radio receiver, disc player and clock
High speed transmission protocol