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
Solid state lighting devices and associated methods of manufacturing
Disk-based storage device having read channel memory that is selectively accessible to disk controller
Fixing apparatus
Method and apparatus for diagnosing faults in a hybrid internet protocol network
System and method for wireless messaging in a wireless communication system
Topology arrangement for achieving reliable communication in wireless automotive networks
Detachably integrated battery charger for mobile cell phones and like devices
  Randomly Featured Patents
Method and system to adjust a seller fixed price offer
System for wireless transmission and receiving of information and method of operation thereof
Patient device for wireless data communication with an implant
High-bandwidth continuous-flow arc furnace
Pricing method and system
Method for fuzzifying input signals present at the inputs of a fuzzy processor by using input membership functions
Method and apparatus for detecting smoke and smothering a fire
Apparatus and method for simulation of the control and machine behavior of machine tools and production-line machines
Video on demand system with dynamic enablement of random-access functionality
Method for administering ethanolamine derivatives to livestock