Patents by Inventor Anantha Krishnan Rama Rao

Anantha Krishnan Rama Rao 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).

  • Control system for thermoelectric devices
    Patent number: 9739512
    Abstract: A system and method to control a thermoelectric device using a microcontroller is provided. The system and method include a temperature sensor operatively coupled to a microcontroller that has a central processing unit, at least one memory device, and a module for generating at least one pulse width modulation signal. The at least one pulse width modulation signal generated by the microcontroller has “ON” and “OFF” states to drive the thermoelectric device.
    Type: Grant
    Filed: May 6, 2011
    Date of Patent: August 22, 2017
    Assignee: EMPIRE TECHNOLOGY DEVELOPMENT LLC
    Inventor: Anantha Krishnan Rama Rao
  • Control System for Thermoelectric Devices
    Publication number: 20120031453
    Abstract: A system and method to control a thermoelectric device using a microcontroller is provided. The system and method include a temperature sensor operatively coupled to a microcontroller that has a central processing unit, at least one memory device, and a module for generating at least one pulse width modulation signal. The at least one pulse width modulation signal generated by the microcontroller has “ON” and “OFF” states to drive the thermoelectric device.
    Type: Application
    Filed: May 6, 2011
    Publication date: February 9, 2012
    Applicant: EMPIRE TECHNOLOGY DEVELOPMENT LLC
    Inventor: Anantha Krishnan Rama Rao