Patents Assigned to NOT-A-LOUD LLC
  • Automated vehicle noise pollution detection and recording device
    Patent number: 11967226
    Abstract: A device for detecting and recording violation of vehicle noise laws. The device includes one or more sound level sensors, cameras, microphones, microcontrollers, electronic data storage, user interfaces, and internal power sources. The device requires no operator, external power source, or information network connection and its design protects against weather, theft, and vandalism.
    Type: Grant
    Filed: May 24, 2021
    Date of Patent: April 23, 2024
    Assignee: NOT-A-LOUD LLC
    Inventor: Nicholas Nathan Ferenchak