Patents by Inventor Fred Schlieper

Fred Schlieper has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7529338
    Abstract: An apparatus and method for inspecting a sample is described. The apparatus can have an X-ray source and detector, a housing, an access aperture in the housing, an access door covering the access aperture, and a stage positionable to extend through the access aperture to a load/unload point outside the housing. The method can include opening the first access door, moving at least a portion of a stage through the first access aperture to a position outside of the housing to receive the sample, moving the stage into the housing, closing the first access door, moving the stage to a position for inspection of the sample, applying X-rays to the sample, receiving X-rays passing through the sample with the X-ray detector, generating one or more signals based on the received X-rays, and displaying an image of the sample for analysis based on the one or more signals.
    Type: Grant
    Filed: February 21, 2007
    Date of Patent: May 5, 2009
    Assignee: FocalSpot, Inc.
    Inventors: Leon Fung, Glenn Olaes, Frank Silva, Fred Schlieper
  • Publication number: 20070195927
    Abstract: An apparatus and method for inspecting a sample is described. The apparatus can have an X-ray source and detector, a housing, an access aperture in the housing, an access door covering the access aperture, and a stage positionable to extend through the access aperture to a load/unload point outside the housing. The method can include opening the first access door, moving at least a portion of a stage through the first access aperture to a position outside of the housing to receive the sample, moving the stage into the housing, closing the first access door, moving the stage to a position for inspection of the sample, applying X-rays to the sample, receiving X-rays passing through the sample with the X-ray detector, generating one or more signals based on the received X-rays, and displaying an image of the sample for analysis based on the one or more signals.
    Type: Application
    Filed: February 21, 2007
    Publication date: August 23, 2007
    Inventors: Leon Fung, Glenn Olaes, Frank Silva, Fred Schlieper