Patents by Inventor Shailesh Shekhar Rai

Shailesh Shekhar Rai 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).

  • Feedback receive path with RF filter
    Patent number: 9762274
    Abstract: An apparatus includes an elliptical inductance-capacitance (LC) filter and a resistive-capacitive (RC) notch filter serially coupled to the elliptical LC filter. The elliptical LC filter and the RC notch filter are configured to filter a radio-frequency (RF) signal received by a feedback receive path.
    Type: Grant
    Filed: March 20, 2015
    Date of Patent: September 12, 2017
    Assignee: QUALCOMM Incorporated
    Inventors: Shailesh Shekhar Rai, Mahim Ranjan, Jeremy Mark Goldblatt, Frederic Bossu, Vijay Chellappa
  • FEEDBACK RECEIVE PATH WITH RF FILTER
    Publication number: 20150349821
    Abstract: An apparatus includes an elliptical inductance-capacitance (LC) filter and a resistive-capacitive (RC) notch filter serially coupled to the elliptical LC filter. The elliptical LC filter and the RC notch filter are configured to filter a radio-frequency (RF) signal received by a feedback receive path.
    Type: Application
    Filed: March 20, 2015
    Publication date: December 3, 2015
    Inventors: Shailesh Shekhar Rai, Mahim Ranjan, Jeremy Mark Goldblatt, Frederic Bossu, Vijay Chellappa