Patents by Inventor Samuel Eric Cregger

Samuel Eric Cregger 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).

  • Combined loading in composite materials
    Patent number: 10317322
    Abstract: A method for determining material failure that includes the steps of: fabricating a coupon made of a material; applying first force and second forces on the coupon, where the second force is different than the first force; and characterizing a material failure due to the application of the first force and the second force to the coupon.
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: June 11, 2019
    Assignee: THE BOEING COMPANY
    Inventors: Max U. Kismarton, Samuel Eric Cregger
  • COMBINED LOADING IN COMPOSITE MATERIALS
    Publication number: 20160139016
    Abstract: A method for determining material failure that includes the steps of: fabricating a coupon made of a material; applying first force and second forces on the coupon, where the second force is different than the first force; and characterizing a material failure due to the application of the first force and the second force to the coupon.
    Type: Application
    Filed: November 19, 2014
    Publication date: May 19, 2016
    Inventors: Max U. Kismarton, Samuel Eric Cregger