Patents by Inventor Andrew Steven MACDONALD

Andrew Steven MACDONALD 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).

  • IR/VLS ILLUMINATION SYSTEM
    Publication number: 20090196033
    Abstract: An illumination system includes a housing, at least one first light source, and at least one second light source. The at least one first light source emits visible light. The at least one second light source emits IR light. The at least one first light source and the at least one second light source are arranged to emit steady and intermittent light.
    Type: Application
    Filed: February 3, 2009
    Publication date: August 6, 2009
    Inventor: Andrew Steven MACDONALD