Patents by Inventor Michael URDANG

Michael URDANG 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).

  • Publication number: 20230013415
    Abstract: Aspects described herein include methods, apparatuses, and non-transitory computer-readable storage mediums for operating a germicidal lighting device. A target environment is monitored for one or more people. In response to the monitoring indicating the presence of one or more people, the lighting device is caused to operate in an occupied target environment operating mode including causing the lighting device to emit far-UVC light at a given intensity into the target environment for a first period of time; and, in response to expiry of the first period of time, causing the lighting device to emit far-UVC light at a different intensity to the given intensity into the target environment for a second period of time.
    Type: Application
    Filed: July 13, 2022
    Publication date: January 19, 2023
    Inventors: James FELLOWES, Harry TRIGGS, George SKINITIS, Andrew WEBB, Michael URDANG