Patents by Inventor Gregory Yeutter

Gregory Yeutter 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).

  • Light bulb with combination incandescent and LED illumination
    Patent number: 12092303
    Abstract: The present embodiment is a light bulb, also referred to as a lamp, in an enclosure that houses a Printed Circuit Board (PCB) that supports an array of LED packages in at least 2 correlated color temperatures with a number of arrays of incandescent light emitters.
    Type: Grant
    Filed: October 24, 2023
    Date of Patent: September 17, 2024
    Inventors: Gregory Yeutter, Eric William Beam, Scott Zimmerman
  • Light bulb with controlled color and flicker
    Patent number: 10697591
    Abstract: A low-luminance LED lamp that produces light designed for evening reading, relaxation and sleep. Low melanopic input balanced with high color rendering and a warm Correlated Color Temperature (CCT) produces a light with reduced circadian/melanopic input. An engineered LED phosphor produces a spectrum with relatively low blue and green content. This is balanced with a high CRI and the preference for warm (low-CCT) lighting in the evening.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: June 30, 2020
    Inventor: Gregory Yeutter