Patents by Inventor Ramachandra KOLLURI

Ramachandra KOLLURI 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).

  • Remotely controllable modular power control device for power generation
    Patent number: 10128769
    Abstract: A power adjusting circuit includes a sensor configured to measure a voltage and a current of the first AC output by an inverter, an AC/DC/AC converter configured to receive the first AC output from the inverter, and a controller configured to convert the first AC output to a second AC output having a desired power factor.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: November 13, 2018
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Julian De Hoog, Shivkumar Kalyanaraman, Ramachandra Kolluri
  • REMOTELY CONTROLLABLE MODULAR POWER CONTROL DEVICE FOR POWER GENERATION
    Publication number: 20180123469
    Abstract: A power adjusting circuit includes a sensor configured to measure a voltage and a current of the first AC output by an inverter, an AC/DC/AC converter configured to receive the first AC output from the inverter, and a controller configured to convert the first AC output to a second AC output having a desired power factor.
    Type: Application
    Filed: December 22, 2017
    Publication date: May 3, 2018
    Inventors: JULIAN DE HOOG, SHIVKUMAR KALYANARAMAN, RAMACHANDRA KOLLURI
  • Remotely controllable modular power control device for power generation
    Patent number: 9929665
    Abstract: A power adjusting circuit includes a sensor configured to measure a voltage and a current of the first AC output by an inverter, an AC/DC/AC converter configured to receive the first AC output from the inverter, and a controller configured to convert the first AC output to a second AC output having a desired power factor.
    Type: Grant
    Filed: April 20, 2016
    Date of Patent: March 27, 2018
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Julian De Hoog, Shivkumar Kalyanaraman, Ramachandra Kolluri
  • REMOTELY CONTROLLABLE MODULAR POWER CONTROL DEVICE FOR POWER GENERATION
    Publication number: 20170310232
    Abstract: A power adjusting circuit includes a sensor configured to measure a voltage and a current of the first AC output by an inverter, an AC/DC/AC converter configured to receive the first AC output from the inverter, and a controller configured to convert the first AC output to a second AC output having a desired power factor.
    Type: Application
    Filed: April 20, 2016
    Publication date: October 26, 2017
    Inventors: Julian DE HOOG, Shivkumar KALYANARAMAN, Ramachandra KOLLURI