Patents by Inventor Darryl Lynn Pittman

Darryl Lynn Pittman 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).

  • LED light fixture
    Patent number: 9335041
    Abstract: A light fixture includes a door frame, the door frame having at least one frame side and a reflector. The edge of the reflector engages a slot in the frame side, which includes at least one LED, to precisely position the reflector and the at least one LED relative to one another. The at least one frame side may also include a reflective kicker for reflecting light from the at least one LED onto the reflector. The reflector may include a semi-specular optical material, which specularly reflects some of the incoming light from the at least one LED and diffusely reflects other of the incoming LED light. The reflector may be collapsible for ease of transportation and shipping; the at least one frame side precisely positions the reflector and at least one LED during assembly and installation.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: May 10, 2016
    Assignee: ABL IP Holding LLC
    Inventors: Craig Eugene Marquardt, Januk Swarup Aggarwal, Xin Zhang, John T. Mayfield, III, Stephen Barry McCane, Darryl Lynn Pittman, Russell Vern Rouse
  • LED LIGHT FIXTURE
    Publication number: 20130294053
    Abstract: A light fixture includes a door frame, the door frame having at least one frame side and a reflector. The edge of the reflector engages a slot in the frame side, which includes at least one LED, to precisely position the reflector and the at least one LED relative to one another. The at least one frame side may also include a reflective kicker for reflecting light from the at least one LED onto the reflector. The reflector may include a semi-specular optical material, which specularly reflects some of the incoming light from the at least one LED and diffusely reflects other of the incoming LED light. The reflector may be collapsible for ease of transportation and shipping; the at least one frame side precisely positions the reflector and at least one LED during assembly and installation.
    Type: Application
    Filed: March 14, 2013
    Publication date: November 7, 2013
    Applicant: ABL IP Holding LLC
    Inventors: Craig Eugene Marquardt, Januk Swarup Aggarwal, Xin Zhang, John T. Mayfield, III, Stephen Barry McCane, Darryl Lynn Pittman, Russell Vern Rouse