Patents Assigned to Zio Holdings, LLC
  • Emergency lighting system and related devices and methods
    Patent number: 11139677
    Abstract: Unsafe restoration of normal lighting is prevented using a reset control communicating with an emergency condition detector and emergency lighting controller in a lighting system. The reset control can be integrated into other system components, like the emergency condition detector, or retrofit into an existing lighting system and configured to work with different types of emergency condition detectors and lighting controllers.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: October 5, 2021
    Assignee: Zio Holdings, LLC
    Inventors: Peter Shipp, Keith W. Andrews