Patents by Inventor Bradley Todd Philippi

Bradley Todd Philippi 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).

  • Night vision monocular device
    Patent number: 5943174
    Abstract: A monocular night vision device comprising an objective lens assembly for receiving low intensity light; an image intensifier assembly comprising a variable gain image intensifier tube having an adjustable potentiometer mounted external to the tube for converting the low intensity light into a visible output image; a single eyepiece lens assembly for viewing the output image from the image intensifier assembly; and a non-metallic housing for receiving the objective lens assembly, image intensifier assembly, and eyepiece lens assembly, wherein the housing aligns the objective lens assembly with the image intensifier assembly and the eyepiece lens assembly along an optical axis.
    Type: Grant
    Filed: June 16, 1998
    Date of Patent: August 24, 1999
    Assignee: ITT Manufacturing Enterprises, Inc.
    Inventors: Mark Alan Bryant, Roger Douglas Whiddon, Harrison Lewis Buchanan, Jr., Lapthe Chau Flora, John Carl Nelson, Bradley Todd Philippi
  • Combined night vision monocular with head or helmet and small arms mounting adapter
    Patent number: D413130
    Type: Grant
    Filed: April 13, 1998
    Date of Patent: August 24, 1999
    Assignee: ITT Manufacturing Enterprises, Inc.
    Inventors: Mark Alan Bryant, Roger Douglas Whiddon, Harrison Lewis Buchanan, Jr., Lapthe Chau Flora, John Carl Nelson, Bradley Todd Philippi