Patents Assigned to Jenesis International Incorporated
  • Light level and light level rate of change sensor
    Patent number: 8853952
    Abstract: An optical sensor controlled lighting system comprises an ambient light sensor responsive to ambient light levels for generating an output signal proportional to the ambient light level. A light source having on and off states is controlled by circuit elements providing for developing a rate of change for the output signal and further providing for, responsive to the rate of change, selectively switching the light source between on and off states based on characteristics of the rate of change.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: October 7, 2014
    Assignee: Jenesis International Incorporated
    Inventors: Kim I. McCavit, Roger D. Bentley