Resources Contact Us Home
Davis; Edward Lee
Tigard, OR
No. of 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
Combination immunotherapy for the treatment of cancer
Single-pass Barankin Estimation of scatterer height from SAR data
Method of allocating IP address of image forming apparatus using DHCP, image forming apparatus and system of allocating IP address using DHCP
Systems and methods for vehicle cruise control
Context data in UPNP service information
Substituted thiophene pentamers
  Randomly Featured Patents
Electrical connector
Hair conditioning compositions comprising water-insoluble high molecular weight oily compound
Motorized activation
Screen assembly for electromagnetic radiation
Eyeglass frame
Control of microorganisms in aqueous systems with 1-hydroxymethylpyrazoles
Microvalve and method for manufacturing a microvalve
Pillow having a concealed food surface with integral beverage holder
Novel platinum-rhenium-alumina catalysts for reforming
Pyroelectric ceramic composition and multilayered structure therefrom