Patents by Inventor Lavanya M. Nirikhi

Lavanya M. Nirikhi 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).

  • High-speed current switching
    Patent number: 8482318
    Abstract: A method and circuit for high-speed current switching includes altering the operating voltage of the Current Source using a resistor in non-transmission mode, turning parasitic capacitive coupling into an advantage for faster settling of CS gate bias voltage. The resistor is designed to compensate for the voltage coupling when the Current Source is switched to Transmit mode. This greatly improves the settling time of current and bias voltage of the Current Source transistor without adding any complex circuit and saves 100% of power consumed in non-transmit mode.
    Type: Grant
    Filed: August 2, 2010
    Date of Patent: July 9, 2013
    Assignee: Sasken Communication Technologies Ltd
    Inventors: K R Srinidhi Koushik, Lavanya M. Nirikhi, Katragadda Anandaram, Santosh M. Narawade
  • High-Speed Current Switching
    Publication number: 20110298525
    Abstract: A method and circuit for high-speed current switching includes altering the operating voltage of the Current Source using a resistor in non-transmission mode, turning parasitic capacitive coupling into an advantage for faster settling of CS gate bias voltage. The resistor is designed to compensate for the voltage coupling when the Current Source is switched to Transmit mode. This greatly improves the settling time of current and bias voltage of the Current Source transistor without adding any complex circuit and saves 100% of power consumed in non-transmit mode.
    Type: Application
    Filed: August 2, 2010
    Publication date: December 8, 2011
    Applicant: Sasken Communication Technologies Ltd.
    Inventors: K R Srinidhi Koushik, Lavanya M. Nirikhi, Katragadda Anandaram, Santosh M. Narawade