Patents by Inventor Herbert Schaub

Herbert Schaub 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).

  • Method for designing a cryogenic air separation plant
    Publication number: 20070101762
    Abstract: A method for designing a cryogenic air separation plant wherein a particular plant which fits into a certain classification is designed by first employing at least one predesigned subsystem for that classification to form a base system and then completing the design by adding to the base system at least one auxiliary subsystem designed specifically for that particular plant.
    Type: Application
    Filed: November 9, 2005
    Publication date: May 10, 2007
    Inventors: Herbert Schaub, Todd Skare, John Fassbaugh, Douglas May, Scott Spriggs
  • Single bed pressure swing adsorption system and process
    Patent number: 5370728
    Abstract: A single bed, air separation PSA system utilizes an external product surge tank to supply product oxygen and purge gas to the adsorbent bed. An equalization tank supplies void space gas to the bed for repressurization purposes.
    Type: Grant
    Filed: September 7, 1993
    Date of Patent: December 6, 1994
    Assignee: Praxair Technology, Inc.
    Inventors: Kimberly A. LaSala, Herbert Schaub