Patents by Inventor Reginald Bean

Reginald Bean 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: 11877389
    Abstract: An apparatus with an anti-tamper architecture includes a substrate and a layer of a pyrotechnic composite arranged on a surface of the substrate. The pyrotechnic composite includes a metal and a metal oxide, and the layer has a thickness of about 1 micrometer to about 10 millimeters. A reaction of the pyrotechnic composite is an exothermic reaction and at least partially fractures the substrate after the reaction is initiated.
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: January 16, 2024
    Assignee: ROCKWELL COLLINS, INC.
    Inventors: Mark Andrew Schoelen, Thomas Michael Deppert, Reginald Bean
  • Publication number: 20220192012
    Abstract: An apparatus with an anti-tamper architecture includes a substrate and a layer of a pyrotechnic composite arranged on a surface of the substrate. The pyrotechnic composite includes a metal and a metal oxide, and the layer has a thickness of about 1 micrometer to about 10 millimeters. A reaction of the pyrotechnic composite is an exothermic reaction and at least partially fractures the substrate after the reaction is initiated.
    Type: Application
    Filed: December 14, 2020
    Publication date: June 16, 2022
    Inventors: Mark Andrew Schoelen, Thomas Michael Deppert, Reginald Bean