Patents by Inventor Doung Vargha

Doung Vargha 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).

  • System and method for controlling a light emitting diode fixture
    Patent number: 8598812
    Abstract: One embodiment in accordance with the invention can include a circuit for controlling a light emitting diode (LED) lighting fixture via a power line. The circuit can include a power switch coupled to the power line and is for outputting a firing angle. Additionally, the circuit can include a control circuit coupled to the power switch and is for implementing firing angle control of the power switch. Furthermore, the circuit can include a translator coupled to receive the firing angle and for mapping the firing angle to a function of the LED lighting fixture.
    Type: Grant
    Filed: April 1, 2013
    Date of Patent: December 3, 2013
    Assignee: Cypress Semiconductor Corporation
    Inventors: Kedar Godbole, Doung Vargha