Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Phase change memory device and manufacturing method










Image Number 10 for United States Patent #7786460.

A phase change memory device comprises a photolithographically formed phase change memory cell having first and second electrodes and a phase change element positioned between and electrically coupling the opposed contact elements of the electrodes to one another. The phase change element has a width, a length and a thickness. The length, the thickness and the width are less than a minimum photolithographic feature size of the process used to form the phase change memory cell. The size of the photoresist masks used in forming the memory cell may be reduced so that the length and the width of the phase change element are each less than the minimum photolithographic feature size.








 
 
  Recently Added Patents
Method and system for modeling a common-language speech recognition, by a computer, under the influence of a plurality of dialects
Deposition apparatus and method for manufacturing organic light emitting diode display using the same
PC secure video path
PCSK9 antagonists
Adjustable box extender
(4937
Drug comprising as the active ingredient proliferative vector containing survivin promoter
  Randomly Featured Patents
Duct end portion
Enhancing the flavor of protein products derived from microorganisms
Intake manifold
Lightweight container
Semiconductor exposure apparatus and device manufacturing method using the same
Teeth-held head tilt alarm
Self-drilling self-tapping bone screw
Surface acoustic wave device clamped within housing
Stress level measuring device
Process and circuitry for the supplying of loudspeakers and other electrical consumers in vehicle doors with signals