Resources Contact Us Home
DeKraker; David
Burnsville, MN
No. of patents:

Patent Number Title Of Patent Date Issued
8142571 Process for treatment of semiconductor wafer using water vapor containing environment March 27, 2012
A process is provided for treating a semiconductor wafer at a target wafer temperature. This process includes the following steps: a) determining the target wafer temperature of the semiconductor wafer during a given wafer treatment process step; b) providing a treatment chamber h
7913706 Rinsing methodologies for barrier plate and venturi containment systems in tools used to process March 29, 2011
Tool for treating microelectronic workpieces with one or more treatment materials, including liquids, gases, fluidized solids, dispersions, combinations of these, and the like. The invention provides an approach for rapid, efficient rinsing of wetted surface(s), and is particularly a
7819984 Process for treatment of substrates with water vapor or steam October 26, 2010
A method of treating a substrate comprises, in one aspect, placing a substrate having material on a surface thereof in a treatment chamber; directing a stream of a liquid treatment composition to impinge the substrate surface; and directing a stream of water vapor to impinge the subs

  Recently Added Patents
Flame retardant thermoplastic elastomers
Data portal for concurrent assessment
Hepatitis C virus inhibitors
Composition for enhancing memory and mitigating neurodegeneration and method thereof
Support for a portable electronic device
System and method for calibrating display device using transfer functions
Apoptosis inductor extracted from potato, potato foodstuff containing the inductor, and processed product thereof
  Randomly Featured Patents
Charging device
Identification and visualization of trusted user interface objects
Power and communication hub
Web-fed offset printing press capable of image conversion without web stoppage
Liquid crystal display device
Method and apparatus for discharging a foamed material mixture, and the thermal insulation material produced thereby
Terminated bis(3,4-dicyanophenoxy) alkanes
Adaptable cart lifter
Power supply
Method and device for triggering an electric motor