Patents by Inventor Kevin KAUFFOLD

Kevin KAUFFOLD 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).

  • METHOD AND SYSTEM OF IGNITION INTERLOCK DEVICE CALIBRATION AND CLEANING
    Publication number: 20220365050
    Abstract: A system and method of bio-cleaning an ignition interlock device (IID). The method comprises receiving a handheld unit of an IID in a fixtured arrangement with an IID calibration station, and applying, while maintaining the IID handheld unit in the fixtured arrangement, a bio-cleaning agent to at least one ingress port of the IID handheld unit in a consolidated IID bio-cleaning and IID calibration operation.
    Type: Application
    Filed: May 14, 2021
    Publication date: November 17, 2022
    Inventors: David L. SMITH, Kevin KAUFFOLD, Michael WHITE, James THOMSEN, Elizabeth YOUNGWIRTH