Patents by Inventor Thomas Blaise Larson

Thomas Blaise Larson 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: 6142653
    Abstract: There is disclosed a system that produces patterns or images from a light beam by a series of reflections off of multiple mirrors, these mirrors rotated by motors. The mirrors are positioned with respect to each other and offset at a predetermined angle from a plane perpendicular with respect to the transverse vertical plane extending axially through the respective motors. This positioning creates a path of travel for the light beam that crosses over on itself at least once, allowing for the maximum number of patterns to be produced from a maximum number of mirrors, that are all preferably substantially uniform in their diameter (largest transverse dimension).
    Type: Grant
    Filed: June 8, 1998
    Date of Patent: November 7, 2000
    Assignee: Physicreations, Inc.
    Inventor: Thomas Blaise Larson