Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method of fabricating a trench-structure capacitor device










Image Number 16 for United States Patent #6693016.

The novel trench capacitors have a constant or increased capacitance. Materials for a second electrode region and if appropriate a first electrode region include a metallic material, a metal nitride, or the like, and/or a dielectric region is formed with a material with an increased dielectric constant. An insulation region is formed in the upper wall region of the trench after the first electrode region or the second electrode region has been formed, by selective and local oxidation.








 
 
  Recently Added Patents
Permitting access of slave device from master device based on process ID's
Positioning vehicles to improve quality of observations at intersections
Method and system for simulating wireless networks
Selecting modulation and coding scheme in the presence of interference
Scoring users of network based users
Chair
Data security for dynamic random access memory using body bias to clear data at power-up
  Randomly Featured Patents
Dispensing carton for sheet material
Container
Wireless telephone having an improved user interface
Apparatus and method for controlling point-to-point interconnect communications between nodes
Cyclic amidines, a process for their production and their use as catalysts in the hardening of epoxide resins
Flexible non-skid strip with upwardly projecting portion for stair edge
End cap for a table leg
Accumulator fuel injection system designed to avoid failure of relief valve caused by pressure pulsation
Automatic focussing device
Roughing machine having rockable shoe assembly support