Patents by Inventor Prathamesh Ramesh Vadhavkar

Prathamesh Ramesh Vadhavkar 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).

  • Impedance detector apparatus and method
    Patent number: 9651592
    Abstract: Impedance detection methods and systems are presented for automatic computation of an electrical component impedance value at one or more specific frequencies of interest using quadrature voltage and current values generated by quadrature tracking filters based on sensed or measured voltage and current signals or values and a base frequency input.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: May 16, 2017
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: Russel J. Kerkman, Ahmed Mohamed Sayed Ahmed, Brian J. Seibel, Shiv Gupta, Prathamesh Ramesh Vadhavkar
  • IMPEDANCE DETECTOR APPARATUS AND METHOD
    Publication number: 20150153397
    Abstract: Impedance detection methods and systems are presented for automatic computation of an electrical component impedance value at one or more specific frequencies of interest using quadrature voltage and current values generated by quadrature tracking filters based on sensed or measured voltage and current signals or values and a base frequency input.
    Type: Application
    Filed: December 3, 2013
    Publication date: June 4, 2015
    Applicant: ROCKWELL AUTOMATION TECHNOLOGIES, INC.
    Inventors: Russel J. Kerkman, Ahmed Mohamed Sayed Ahmed, Brian J. Seibel, Shiv Gupta, Prathamesh Ramesh Vadhavkar